dwoo-project / dwoo

lib/Dwoo/Adapters/ZendFramework/PluginProxy.php

Doc Comments +1 added lines, -1 removed lines

@@ -46,7 +46,7 @@
     /**
      * Dwoo_Adapters_ZendFramework_PluginProxy's constructor.
      *
-     * @param Zend_View_Interface $view
+     * @param Dwoo_Adapters_ZendFramework_View $view
      */
     public function __construct(Zend_View_Interface $view)
     {

Indentation +78 added lines, -78 removed lines

@@ -36,88 +36,88 @@
  */
 class Dwoo_Adapters_ZendFramework_PluginProxy implements IPluginProxy
 {
-    /**
-     * reference to the zend view owning this proxy.
-     *
-     * @var Zend_View_Interface
-     */
-    public $view;
+	/**
+	 * reference to the zend view owning this proxy.
+	 *
+	 * @var Zend_View_Interface
+	 */
+	public $view;
 
-    /**
-     * Dwoo_Adapters_ZendFramework_PluginProxy's constructor.
-     *
-     * @param Zend_View_Interface $view
-     */
-    public function __construct(Zend_View_Interface $view)
-    {
-        $this->view = $view;
-    }
+	/**
+	 * Dwoo_Adapters_ZendFramework_PluginProxy's constructor.
+	 *
+	 * @param Zend_View_Interface $view
+	 */
+	public function __construct(Zend_View_Interface $view)
+	{
+		$this->view = $view;
+	}
 
-    /**
-     * Called from Dwoo_Compiler to check if the requested plugin is available.
-     *
-     * @param string $name
-     *
-     * @return bool
-     */
-    public function handles($name)
-    {
-        try {
-            $this->view->getHelper($name);
-        } catch (Zend_Loader_PluginLoader_Exception $e) {
-            return false;
-        }
+	/**
+	 * Called from Dwoo_Compiler to check if the requested plugin is available.
+	 *
+	 * @param string $name
+	 *
+	 * @return bool
+	 */
+	public function handles($name)
+	{
+		try {
+			$this->view->getHelper($name);
+		} catch (Zend_Loader_PluginLoader_Exception $e) {
+			return false;
+		}
 
-        return true;
-    }
+		return true;
+	}
 
-    /**
-     * returns the code (as a string) to call the plugin
-     * (this will be executed at runtime inside the Dwoo class).
-     *
-     * @param string $name   the plugin name
-     * @param array  $params a parameter array, array key "*" is the rest array
-     *
-     * @return string
-     */
-    public function getCode($name, $params)
-    {
-        return '$this->getPluginProxy()->view->'.$name.'('.Compiler::implode_r($params).')';
-    }
+	/**
+	 * returns the code (as a string) to call the plugin
+	 * (this will be executed at runtime inside the Dwoo class).
+	 *
+	 * @param string $name   the plugin name
+	 * @param array  $params a parameter array, array key "*" is the rest array
+	 *
+	 * @return string
+	 */
+	public function getCode($name, $params)
+	{
+		return '$this->getPluginProxy()->view->'.$name.'('.Compiler::implode_r($params).')';
+	}
 
-    /**
-     * returns a callback to the plugin, this is used with the reflection API to
-     * find out about the plugin's parameter names etc.
-     *
-     * should you need a rest array (i.e. for ZendFramework helpers) without the
-     * possibility to edit the plugin's code, you can provide a callback to some
-     * other function with the correct parameter signature, i.e. :
-     * <code>
-     * return array($this, "callbackHelper");
-     * // and callbackHelper would be as such:
-     * public function callbackHelper(array $rest=array()){}
-     * </code>
-     *
-     * @param string $name the plugin name
-     *
-     * @return callback
-     */
-    public function getCallback($name)
-    {
-        return array($this->view->getHelper($name), $name);
-    }
+	/**
+	 * returns a callback to the plugin, this is used with the reflection API to
+	 * find out about the plugin's parameter names etc.
+	 *
+	 * should you need a rest array (i.e. for ZendFramework helpers) without the
+	 * possibility to edit the plugin's code, you can provide a callback to some
+	 * other function with the correct parameter signature, i.e. :
+	 * <code>
+	 * return array($this, "callbackHelper");
+	 * // and callbackHelper would be as such:
+	 * public function callbackHelper(array $rest=array()){}
+	 * </code>
+	 *
+	 * @param string $name the plugin name
+	 *
+	 * @return callback
+	 */
+	public function getCallback($name)
+	{
+		return array($this->view->getHelper($name), $name);
+	}
 
-    /**
-     * returns some code that will check if the plugin is loaded and if not load it
-     * this is optional, if your plugins are autoloaded or whatever, just return an
-     * empty string.
-     *
-     * @param string $name the plugin name
-     *
-     * @return string
-     */
-    public function getLoader($name)
-    {
-        return '';
-    }
+	/**
+	 * returns some code that will check if the plugin is loaded and if not load it
+	 * this is optional, if your plugins are autoloaded or whatever, just return an
+	 * empty string.
+	 *
+	 * @param string $name the plugin name
+	 *
+	 * @return string
+	 */
+	public function getLoader($name)
+	{
+		return '';
+	}
 }

lib/Dwoo/Adapters/ZendFramework/View.php

Doc Comments -2 removed lines

@@ -83,7 +83,6 @@ 
      *  - type class name or object for engine, dataProvider or compiler
      *  - any set* method (compileDir for setCompileDir ...)
      *
-     * @param array $options
      *
      * @return Dwoo_Adapters_ZendFramework_View
      */
@@ -437,7 +436,6 @@ 
      * Processes a view script and outputs it. Output is then
      * passed through filters.
      *
-     * @param string $name The script script name to process
      *
      * @return string The script output
      */

Indentation +503 added lines, -503 removed lines

@@ -16,507 +16,507 @@
  */
 class Dwoo_Adapters_ZendFramework_View extends Zend_View_Abstract
 {
-    /**
-     * @var Core
-     */
-    protected $_engine = null;
-
-    /**
-     * @var Dwoo_Data
-     */
-    protected $_dataProvider = null;
-
-    /**
-     * @var Dwoo_Compiler
-     */
-    protected $_compiler = null;
-
-    /**
-     * Changing Filter's scope to play nicely.
-     *
-     * @var array
-     */
-    protected $_filter = array();
-
-    /**
-     * @var string
-     */
-    protected $_templateFileClass = 'Dwoo_Template_File';
-
-    /**
-     * @var array
-     */
-    protected $_templateFileSettings = array();
-
-    /**
-     * @var Dwoo_IPluginProxy
-     */
-    protected $_pluginProxy = null;
-
-    /**
-     * Constructor method.
-     * See setOptions for $opt details.
-     *
-     * @see setOptions
-     *
-     * @param array|Zend_Config List of options or Zend_Config instance
-     */
-    public function __construct($opt = array())
-    {
-        if (is_array($opt)) {
-            $this->setOptions($opt);
-        } elseif ($opt instanceof Zend_Config) {
-            $this->setConfig($opt);
-        }
-
-        $this->init();
-    }
-
-    /**
-     * Set object state from options array
-     *  - engine        = engine class name|engine object|array of options for engine
-     *  - dataProvider  = data provider class name|data provider object|array of options for data provider
-     *  - compiler      = compiler class name|compiler object|array of options for compiler
-     *  - templateFile  =.
-     *
-     *  Array of options:
-     *  - type class name or object for engine, dataProvider or compiler
-     *  - any set* method (compileDir for setCompileDir ...)
-     *
-     * @param array $options
-     *
-     * @return Dwoo_Adapters_ZendFramework_View
-     */
-    public function setOptions(array $opt = array())
-    {
-        // Making sure that everything is loaded.
-        $classes = array('engine', 'dataProvider', 'compiler');
-
-        // Setting options to Dwoo objects...
-        foreach ($opt as $type => $settings) {
-            if (!method_exists($this, 'set'.$type)) {
-                throw new Dwoo_Exception("Unknown type $type");
-            }
-
-            if (is_string($settings) || is_object($settings)) {
-                call_user_func(array($this, 'set'.$type), $settings);
-            } elseif (is_array($settings)) {
-                // Set requested class
-                if (array_key_exists('type', $settings)) {
-                    call_user_func(array($this, 'set'.$type), $settings['type']);
-                }
-
-                if (in_array($type, $classes)) {
-                    // Call get so that the class is initialized
-                    $rel = call_user_func(array($this, 'get'.$type));
-
-                    // Call set*() methods so that all the settings are set.
-                    foreach ($settings as $method => $value) {
-                        if (method_exists($rel, 'set'.$method)) {
-                            call_user_func(array($rel, 'set'.$method), $value);
-                        }
-                    }
-                } elseif ('templateFile' == $type) {
-                    // Remember the settings for the templateFile
-                    $this->_templateFileSettings = $settings;
-                }
-            }
-        }
-    }
-
-    /**
-     * Set object state from Zend_Config object.
-     *
-     * @param Zend_Config $config
-     *
-     * @return Dwoo_Adapters_ZendFramework_View
-     */
-    public function setConfig(Zend_Config $config)
-    {
-        return $this->setOptions($config->toArray());
-    }
-
-    /**
-     * Called before template rendering.
-     *
-     * Binds plugin proxy to the Dwoo.
-     *
-     * @see Dwoo_Adapters_ZendFramework_View::getPluginProxy();
-     * @see Dwoo_Core::setPluginProxy();
-     */
-    protected function preRender()
-    {
-        $this->getEngine()->setPluginProxy($this->getPluginProxy());
-    }
-
-    /**
-     * Wraper for Dwoo_Data::__set()
-     * allows to assign variables using the object syntax.
-     *
-     * @see Dwoo_Data::__set()
-     *
-     * @param string $name  the variable name
-     * @param string $value the value to assign to it
-     */
-    public function __set($name, $value)
-    {
-        $this->getDataProvider()->__set($name, $value);
-    }
-
-    /**
-     * Sraper for Dwoo_Data::__get() allows to read variables using the object
-     * syntax.
-     *
-     * @see Dwoo_Data::__get()
-     *
-     * @param string $name the variable name
-     *
-     * @return mixed
-     */
-    public function __get($name)
-    {
-        return $this->getDataProvider()->__get($name);
-    }
-
-    /**
-     * Wraper for Dwoo_Data::__isset()
-     * supports calls to isset($dwooData->var).
-     *
-     * @see Dwoo_Data::__isset()
-     *
-     * @param string $name the variable name
-     */
-    public function __isset($name)
-    {
-        return $this->getDataProvider()->__isset($name);
-    }
-
-    /**
-     * Wraper for Dwoo_Data::_unset()
-     * supports unsetting variables using the object syntax.
-     *
-     * @see Dwoo_Data::__unset()
-     *
-     * @param string $name the variable name
-     */
-    public function __unset($name)
-    {
-        $this->getDataProvider()->__unset($name);
-    }
-
-    /**
-     * Catches clone request and clones data provider.
-     */
-    public function __clone()
-    {
-        $this->setDataProvider(clone $this->getDataProvider());
-    }
-
-    /**
-     * Returns plugin proxy interface.
-     *
-     * @return Dwoo_IPluginProxy
-     */
-    public function getPluginProxy()
-    {
-        if (!$this->_pluginProxy) {
-            $this->_pluginProxy = new Dwoo_Adapters_ZendFramework_PluginProxy($this);
-        }
-
-        return $this->_pluginProxy;
-    }
-
-    /**
-     * Sets plugin proxy.
-     *
-     * @param Dwoo_IPluginProxy
-     *
-     * @return Dwoo_Adapters_ZendFramework_View
-     */
-    public function setPluginProxy(Dwoo_IPluginProxy $pluginProxy)
-    {
-        $this->_pluginProxy = $pluginProxy;
-
-        return $this;
-    }
-
-    /**
-     * Sets template engine.
-     *
-     * @param string|Dwoo Object or name of the class
-     */
-    public function setEngine($engine)
-    {
-        // if param given as an object
-        if ($engine instanceof Dwoo_Core) {
-            $this->_engine = $engine;
-        } elseif (is_subclass_of($engine, 'Dwoo') || 'Dwoo' === $engine) {
-            $this->_engine = new $engine();
-        } else {
-            throw new Dwoo_Exception('Custom engine must be a subclass of Dwoo');
-        }
-    }
-
-    /**
-     * Return the Dwoo template engine object.
-     *
-     * @return Dwoo
-     */
-    public function getEngine()
-    {
-        if (null === $this->_engine) {
-            $this->_engine = new Dwoo_Adapters_ZendFramework_Dwoo();
-        }
-
-        return $this->_engine;
-    }
-
-    /**
-     * Sets Dwoo data object.
-     *
-     * @param string|Dwoo_Data Object or name of the class
-     */
-    public function setDataProvider($data)
-    {
-        if ($data instanceof Dwoo_IDataProvider) {
-            $this->_dataProvider = $data;
-        } elseif (is_subclass_of($data, 'Dwoo_Data') || 'Dwoo_Data' == $data) {
-            $this->_dataProvider = new $data();
-        } else {
-            throw new Dwoo_Exception('Custom data provider must be a subclass of Dwoo_Data or instance of Dwoo_IDataProvider');
-        }
-    }
-
-    /**
-     * Return the Dwoo data object.
-     *
-     * @return Dwoo_Data
-     */
-    public function getDataProvider()
-    {
-        if (null === $this->_dataProvider) {
-            $this->_dataProvider = new Dwoo_Data();
-
-            // Satisfy Zend_View_Abstract wishes to access this unexisting property
-            // by setting it to empty array (see Zend_View_Abstract::_filter)
-            $this->_dataProvider->_filter = array();
-        }
-
-        return $this->_dataProvider;
-    }
-
-    /**
-     * Sets Dwoo compiler.
-     *
-     * @param string|Dwoo_Compiler Object or name of the class
-     */
-    public function setCompiler($compiler)
-    {
-
-        // if param given as an object
-        if ($compiler instanceof Dwoo_ICompiler) {
-            $this->_compiler = $compiler;
-        }
-        // if param given as a string
-        elseif (is_subclass_of($compiler, 'Dwoo_Compiler') || 'Dwoo_Compiler' == $compiler) {
-            $this->_compiler = new $compiler();
-        } else {
-            throw new Dwoo_Exception('Custom compiler must be a subclass of Dwoo_Compiler or instance of Dwoo_ICompiler');
-        }
-    }
-
-    /**
-     * Return the Dwoo compiler object.
-     *
-     * @return Dwoo_Compiler
-     */
-    public function getCompiler()
-    {
-        if (null === $this->_compiler) {
-            $this->_compiler = Dwoo_Compiler::compilerFactory();
-        }
-
-        return $this->_compiler;
-    }
-
-    /**
-     * Initializes Dwoo_ITemplate type of class and sets properties from _templateFileSettings.
-     *
-     * @param string Dwoo_ITemplate $template
-     *
-     * @return Dwoo_ITemplate
-     */
-    public function getTemplateFile($template)
-    {
-        $templateFileClass = $this->_templateFileClass;
-
-        $dwooTemplateFile = new $templateFileClass($template);
-
-        if (!($dwooTemplateFile instanceof Dwoo_ITemplate)) {
-            throw new Dwoo_Exception('Custom templateFile class must be a subclass of Dwoo_ITemplate');
-        }
-
-        foreach ($this->_templateFileSettings as $method => $value) {
-            if (method_exists($dwooTemplateFile, 'set'.$method)) {
-                call_user_func(array($dwooTemplateFile, 'set'.$method), $value);
-            }
-        }
-
-        return $dwooTemplateFile;
-    }
-
-    /**
-     * Dwoo_ITemplate type of class.
-     *
-     * @param string Name of the class
-     */
-    public function setTemplateFile($tempateFileClass)
-    {
-        $this->_templateFileClass = $tempateFileClass;
-    }
-
-    /**
-     * Passes data to Dwoo_Data object.
-     *
-     * @see Dwoo_Data::assign()
-     *
-     * @param array|string $name
-     * @param mixed        $val
-     *
-     * @return Dwoo_Adapters_ZendFramework_View
-     */
-    public function assign($name, $val = null)
-    {
-        $this->getDataProvider()->assign($name, $val);
-
-        return $this;
-    }
-
-    /**
-     * Return list of all assigned variables.
-     *
-     * @return array
-     */
-    public function getVars()
-    {
-        return $this->getDataProvider()->getData();
-    }
-
-    /**
-     * Clear all assigned variables.
-     *
-     * Clears all variables assigned to Zend_View either via {@link assign()} or
-     * property overloading ({@link __get()}/{@link __set()}).
-     *
-     * @return Dwoo_Adapters_ZendFramework_View
-     */
-    public function clearVars()
-    {
-        $this->getDataProvider()->clear();
-
-        return $this;
-    }
-
-    /**
-     * Wraper for parent's render method so preRender method
-     * can be called (that will bind the plugin proxy to the
-     * engine.
-     *
-     * @see Zend_View_Abstract::render
-     *
-     * @return string The script output
-     */
-    public function render($name)
-    {
-        $this->preRender();
-
-        return parent::render($name);
-    }
-
-    /**
-     * Processes a view script and outputs it. Output is then
-     * passed through filters.
-     *
-     * @param string $name The script script name to process
-     *
-     * @return string The script output
-     */
-    public function _run()
-    {
-        echo $this->_engine->get(
-            $this->getTemplateFile(func_get_arg(0)),
-            $this->getDataProvider(),
-            $this->getCompiler()
-        );
-    }
-
-    /**
-     * Add plugin path.
-     *
-     * @param string $dir Directory
-     *
-     * @return Dwoo_Adapters_ZendFramework_View
-     */
-    public function addPluginDir($dir)
-    {
-        $this->getEngine()->getLoader()->addDirectory($dir);
-
-        return $this;
-    }
-
-    /**
-     * Set compile path.
-     *
-     * @param string $dir Directory
-     *
-     * @return Dwoo_Adapters_ZendFramework_View
-     */
-    public function setCompileDir($dir)
-    {
-        $this->getEngine()->setCompileDir($dir);
-
-        return $this;
-    }
-
-    /**
-     * Set cache path.
-     *
-     * @param string $dir Directory
-     *
-     * @return Dwoo_Adapters_ZendFramework_View
-     */
-    public function setCacheDir($dir)
-    {
-        $this->getEngine()->setCacheDir($dir);
-
-        return $this;
-    }
-
-    /**
-     * Set cache lifetime.
-     *
-     * @param string $seconds Lifetime in seconds
-     *
-     * @return Dwoo_Adapters_ZendFramework_View
-     */
-    public function setCacheLifetime($seconds)
-    {
-        $this->getEngine()->setCacheTime($seconds);
-
-        return $this;
-    }
-
-    /**
-     * Set charset.
-     *
-     * @param string $charset
-     *
-     * @return Dwoo_Adapters_ZendFramework_View
-     */
-    public function setCharset($charset)
-    {
-        $this->_engine->setCharset($charset);
-
-        return $this;
-    }
+	/**
+	 * @var Core
+	 */
+	protected $_engine = null;
+
+	/**
+	 * @var Dwoo_Data
+	 */
+	protected $_dataProvider = null;
+
+	/**
+	 * @var Dwoo_Compiler
+	 */
+	protected $_compiler = null;
+
+	/**
+	 * Changing Filter's scope to play nicely.
+	 *
+	 * @var array
+	 */
+	protected $_filter = array();
+
+	/**
+	 * @var string
+	 */
+	protected $_templateFileClass = 'Dwoo_Template_File';
+
+	/**
+	 * @var array
+	 */
+	protected $_templateFileSettings = array();
+
+	/**
+	 * @var Dwoo_IPluginProxy
+	 */
+	protected $_pluginProxy = null;
+
+	/**
+	 * Constructor method.
+	 * See setOptions for $opt details.
+	 *
+	 * @see setOptions
+	 *
+	 * @param array|Zend_Config List of options or Zend_Config instance
+	 */
+	public function __construct($opt = array())
+	{
+		if (is_array($opt)) {
+			$this->setOptions($opt);
+		} elseif ($opt instanceof Zend_Config) {
+			$this->setConfig($opt);
+		}
+
+		$this->init();
+	}
+
+	/**
+	 * Set object state from options array
+	 *  - engine        = engine class name|engine object|array of options for engine
+	 *  - dataProvider  = data provider class name|data provider object|array of options for data provider
+	 *  - compiler      = compiler class name|compiler object|array of options for compiler
+	 *  - templateFile  =.
+	 *
+	 *  Array of options:
+	 *  - type class name or object for engine, dataProvider or compiler
+	 *  - any set* method (compileDir for setCompileDir ...)
+	 *
+	 * @param array $options
+	 *
+	 * @return Dwoo_Adapters_ZendFramework_View
+	 */
+	public function setOptions(array $opt = array())
+	{
+		// Making sure that everything is loaded.
+		$classes = array('engine', 'dataProvider', 'compiler');
+
+		// Setting options to Dwoo objects...
+		foreach ($opt as $type => $settings) {
+			if (!method_exists($this, 'set'.$type)) {
+				throw new Dwoo_Exception("Unknown type $type");
+			}
+
+			if (is_string($settings) || is_object($settings)) {
+				call_user_func(array($this, 'set'.$type), $settings);
+			} elseif (is_array($settings)) {
+				// Set requested class
+				if (array_key_exists('type', $settings)) {
+					call_user_func(array($this, 'set'.$type), $settings['type']);
+				}
+
+				if (in_array($type, $classes)) {
+					// Call get so that the class is initialized
+					$rel = call_user_func(array($this, 'get'.$type));
+
+					// Call set*() methods so that all the settings are set.
+					foreach ($settings as $method => $value) {
+						if (method_exists($rel, 'set'.$method)) {
+							call_user_func(array($rel, 'set'.$method), $value);
+						}
+					}
+				} elseif ('templateFile' == $type) {
+					// Remember the settings for the templateFile
+					$this->_templateFileSettings = $settings;
+				}
+			}
+		}
+	}
+
+	/**
+	 * Set object state from Zend_Config object.
+	 *
+	 * @param Zend_Config $config
+	 *
+	 * @return Dwoo_Adapters_ZendFramework_View
+	 */
+	public function setConfig(Zend_Config $config)
+	{
+		return $this->setOptions($config->toArray());
+	}
+
+	/**
+	 * Called before template rendering.
+	 *
+	 * Binds plugin proxy to the Dwoo.
+	 *
+	 * @see Dwoo_Adapters_ZendFramework_View::getPluginProxy();
+	 * @see Dwoo_Core::setPluginProxy();
+	 */
+	protected function preRender()
+	{
+		$this->getEngine()->setPluginProxy($this->getPluginProxy());
+	}
+
+	/**
+	 * Wraper for Dwoo_Data::__set()
+	 * allows to assign variables using the object syntax.
+	 *
+	 * @see Dwoo_Data::__set()
+	 *
+	 * @param string $name  the variable name
+	 * @param string $value the value to assign to it
+	 */
+	public function __set($name, $value)
+	{
+		$this->getDataProvider()->__set($name, $value);
+	}
+
+	/**
+	 * Sraper for Dwoo_Data::__get() allows to read variables using the object
+	 * syntax.
+	 *
+	 * @see Dwoo_Data::__get()
+	 *
+	 * @param string $name the variable name
+	 *
+	 * @return mixed
+	 */
+	public function __get($name)
+	{
+		return $this->getDataProvider()->__get($name);
+	}
+
+	/**
+	 * Wraper for Dwoo_Data::__isset()
+	 * supports calls to isset($dwooData->var).
+	 *
+	 * @see Dwoo_Data::__isset()
+	 *
+	 * @param string $name the variable name
+	 */
+	public function __isset($name)
+	{
+		return $this->getDataProvider()->__isset($name);
+	}
+
+	/**
+	 * Wraper for Dwoo_Data::_unset()
+	 * supports unsetting variables using the object syntax.
+	 *
+	 * @see Dwoo_Data::__unset()
+	 *
+	 * @param string $name the variable name
+	 */
+	public function __unset($name)
+	{
+		$this->getDataProvider()->__unset($name);
+	}
+
+	/**
+	 * Catches clone request and clones data provider.
+	 */
+	public function __clone()
+	{
+		$this->setDataProvider(clone $this->getDataProvider());
+	}
+
+	/**
+	 * Returns plugin proxy interface.
+	 *
+	 * @return Dwoo_IPluginProxy
+	 */
+	public function getPluginProxy()
+	{
+		if (!$this->_pluginProxy) {
+			$this->_pluginProxy = new Dwoo_Adapters_ZendFramework_PluginProxy($this);
+		}
+
+		return $this->_pluginProxy;
+	}
+
+	/**
+	 * Sets plugin proxy.
+	 *
+	 * @param Dwoo_IPluginProxy
+	 *
+	 * @return Dwoo_Adapters_ZendFramework_View
+	 */
+	public function setPluginProxy(Dwoo_IPluginProxy $pluginProxy)
+	{
+		$this->_pluginProxy = $pluginProxy;
+
+		return $this;
+	}
+
+	/**
+	 * Sets template engine.
+	 *
+	 * @param string|Dwoo Object or name of the class
+	 */
+	public function setEngine($engine)
+	{
+		// if param given as an object
+		if ($engine instanceof Dwoo_Core) {
+			$this->_engine = $engine;
+		} elseif (is_subclass_of($engine, 'Dwoo') || 'Dwoo' === $engine) {
+			$this->_engine = new $engine();
+		} else {
+			throw new Dwoo_Exception('Custom engine must be a subclass of Dwoo');
+		}
+	}
+
+	/**
+	 * Return the Dwoo template engine object.
+	 *
+	 * @return Dwoo
+	 */
+	public function getEngine()
+	{
+		if (null === $this->_engine) {
+			$this->_engine = new Dwoo_Adapters_ZendFramework_Dwoo();
+		}
+
+		return $this->_engine;
+	}
+
+	/**
+	 * Sets Dwoo data object.
+	 *
+	 * @param string|Dwoo_Data Object or name of the class
+	 */
+	public function setDataProvider($data)
+	{
+		if ($data instanceof Dwoo_IDataProvider) {
+			$this->_dataProvider = $data;
+		} elseif (is_subclass_of($data, 'Dwoo_Data') || 'Dwoo_Data' == $data) {
+			$this->_dataProvider = new $data();
+		} else {
+			throw new Dwoo_Exception('Custom data provider must be a subclass of Dwoo_Data or instance of Dwoo_IDataProvider');
+		}
+	}
+
+	/**
+	 * Return the Dwoo data object.
+	 *
+	 * @return Dwoo_Data
+	 */
+	public function getDataProvider()
+	{
+		if (null === $this->_dataProvider) {
+			$this->_dataProvider = new Dwoo_Data();
+
+			// Satisfy Zend_View_Abstract wishes to access this unexisting property
+			// by setting it to empty array (see Zend_View_Abstract::_filter)
+			$this->_dataProvider->_filter = array();
+		}
+
+		return $this->_dataProvider;
+	}
+
+	/**
+	 * Sets Dwoo compiler.
+	 *
+	 * @param string|Dwoo_Compiler Object or name of the class
+	 */
+	public function setCompiler($compiler)
+	{
+
+		// if param given as an object
+		if ($compiler instanceof Dwoo_ICompiler) {
+			$this->_compiler = $compiler;
+		}
+		// if param given as a string
+		elseif (is_subclass_of($compiler, 'Dwoo_Compiler') || 'Dwoo_Compiler' == $compiler) {
+			$this->_compiler = new $compiler();
+		} else {
+			throw new Dwoo_Exception('Custom compiler must be a subclass of Dwoo_Compiler or instance of Dwoo_ICompiler');
+		}
+	}
+
+	/**
+	 * Return the Dwoo compiler object.
+	 *
+	 * @return Dwoo_Compiler
+	 */
+	public function getCompiler()
+	{
+		if (null === $this->_compiler) {
+			$this->_compiler = Dwoo_Compiler::compilerFactory();
+		}
+
+		return $this->_compiler;
+	}
+
+	/**
+	 * Initializes Dwoo_ITemplate type of class and sets properties from _templateFileSettings.
+	 *
+	 * @param string Dwoo_ITemplate $template
+	 *
+	 * @return Dwoo_ITemplate
+	 */
+	public function getTemplateFile($template)
+	{
+		$templateFileClass = $this->_templateFileClass;
+
+		$dwooTemplateFile = new $templateFileClass($template);
+
+		if (!($dwooTemplateFile instanceof Dwoo_ITemplate)) {
+			throw new Dwoo_Exception('Custom templateFile class must be a subclass of Dwoo_ITemplate');
+		}
+
+		foreach ($this->_templateFileSettings as $method => $value) {
+			if (method_exists($dwooTemplateFile, 'set'.$method)) {
+				call_user_func(array($dwooTemplateFile, 'set'.$method), $value);
+			}
+		}
+
+		return $dwooTemplateFile;
+	}
+
+	/**
+	 * Dwoo_ITemplate type of class.
+	 *
+	 * @param string Name of the class
+	 */
+	public function setTemplateFile($tempateFileClass)
+	{
+		$this->_templateFileClass = $tempateFileClass;
+	}
+
+	/**
+	 * Passes data to Dwoo_Data object.
+	 *
+	 * @see Dwoo_Data::assign()
+	 *
+	 * @param array|string $name
+	 * @param mixed        $val
+	 *
+	 * @return Dwoo_Adapters_ZendFramework_View
+	 */
+	public function assign($name, $val = null)
+	{
+		$this->getDataProvider()->assign($name, $val);
+
+		return $this;
+	}
+
+	/**
+	 * Return list of all assigned variables.
+	 *
+	 * @return array
+	 */
+	public function getVars()
+	{
+		return $this->getDataProvider()->getData();
+	}
+
+	/**
+	 * Clear all assigned variables.
+	 *
+	 * Clears all variables assigned to Zend_View either via {@link assign()} or
+	 * property overloading ({@link __get()}/{@link __set()}).
+	 *
+	 * @return Dwoo_Adapters_ZendFramework_View
+	 */
+	public function clearVars()
+	{
+		$this->getDataProvider()->clear();
+
+		return $this;
+	}
+
+	/**
+	 * Wraper for parent's render method so preRender method
+	 * can be called (that will bind the plugin proxy to the
+	 * engine.
+	 *
+	 * @see Zend_View_Abstract::render
+	 *
+	 * @return string The script output
+	 */
+	public function render($name)
+	{
+		$this->preRender();
+
+		return parent::render($name);
+	}
+
+	/**
+	 * Processes a view script and outputs it. Output is then
+	 * passed through filters.
+	 *
+	 * @param string $name The script script name to process
+	 *
+	 * @return string The script output
+	 */
+	public function _run()
+	{
+		echo $this->_engine->get(
+			$this->getTemplateFile(func_get_arg(0)),
+			$this->getDataProvider(),
+			$this->getCompiler()
+		);
+	}
+
+	/**
+	 * Add plugin path.
+	 *
+	 * @param string $dir Directory
+	 *
+	 * @return Dwoo_Adapters_ZendFramework_View
+	 */
+	public function addPluginDir($dir)
+	{
+		$this->getEngine()->getLoader()->addDirectory($dir);
+
+		return $this;
+	}
+
+	/**
+	 * Set compile path.
+	 *
+	 * @param string $dir Directory
+	 *
+	 * @return Dwoo_Adapters_ZendFramework_View
+	 */
+	public function setCompileDir($dir)
+	{
+		$this->getEngine()->setCompileDir($dir);
+
+		return $this;
+	}
+
+	/**
+	 * Set cache path.
+	 *
+	 * @param string $dir Directory
+	 *
+	 * @return Dwoo_Adapters_ZendFramework_View
+	 */
+	public function setCacheDir($dir)
+	{
+		$this->getEngine()->setCacheDir($dir);
+
+		return $this;
+	}
+
+	/**
+	 * Set cache lifetime.
+	 *
+	 * @param string $seconds Lifetime in seconds
+	 *
+	 * @return Dwoo_Adapters_ZendFramework_View
+	 */
+	public function setCacheLifetime($seconds)
+	{
+		$this->getEngine()->setCacheTime($seconds);
+
+		return $this;
+	}
+
+	/**
+	 * Set charset.
+	 *
+	 * @param string $charset
+	 *
+	 * @return Dwoo_Adapters_ZendFramework_View
+	 */
+	public function setCharset($charset)
+	{
+		$this->_engine->setCharset($charset);
+
+		return $this;
+	}
 }

lib/Dwoo/Compiler.php

Doc Comments +3 added lines, -3 removed lines

@@ -277,7 +277,7 @@ 
     /**
      * Returns the left and right template delimiters.
      *
-     * @return array containing the left and the right delimiters
+     * @return string[] containing the left and the right delimiters
      */
     public function getDelimiters()
     {
@@ -362,7 +362,7 @@ 
      * Adds a preprocessor to the compiler, it will be called
      * before the template is compiled.
      *
-     * @param mixed $callback either a valid callback to the preprocessor or a simple name if the autoload is set to
+     * @param string $callback either a valid callback to the preprocessor or a simple name if the autoload is set to
      *                        true
      * @param bool  $autoload if set to true, the preprocessor is auto-loaded from one of the plugin directories, else
      *                        you must provide a valid callback
@@ -1321,7 +1321,7 @@ 
      *
      * @param array $params parameter array
      *
-     * @return array tokens
+     * @return Compiler tokens
      */
     public function getParamTokens(array $params)
     {

Switch Indentation +43 added lines, -43 removed lines

@@ -769,13 +769,13 @@ 
                         $search = array('{<\?.*?\?>}', '{<%.*?%>}');
                     }
                     switch ($this->securityPolicy->getPhpHandling()) {
-                        case SecurityPolicy::PHP_ALLOW:
-                            break;
-                        case SecurityPolicy::PHP_ENCODE:
-                            $tpl = preg_replace_callback($search, array($this, 'phpTagEncodingHelper'), $tpl);
-                            break;
-                        case SecurityPolicy::PHP_REMOVE:
-                            $tpl = preg_replace($search, '', $tpl);
+                    case SecurityPolicy::PHP_ALLOW:
+                        break;
+                    case SecurityPolicy::PHP_ENCODE:
+                        $tpl = preg_replace_callback($search, array($this, 'phpTagEncodingHelper'), $tpl);
+                        break;
+                    case SecurityPolicy::PHP_REMOVE:
+                        $tpl = preg_replace($search, '', $tpl);
                     }
                 }
             }
@@ -875,42 +875,42 @@ 
             }
 
             switch ($type) {
-                case Core::BLOCK_PLUGIN:
-                case Core::CLASS_PLUGIN:
-                    if (class_exists('Plugin' . $plugin) !== false) {
-                        $output .= "if (class_exists('" . "Plugin" . $plugin . "')===false)".
-                        "\n\t\$this->getLoader()->loadPlugin('Plugin$plugin');\n";
-                    } else {
-                        $output .= "if (class_exists('" . Core::NAMESPACE_PLUGINS_BLOCKS . "Plugin" . $plugin . "')===false)".
-                        "\n\t\$this->getLoader()->loadPlugin('Plugin$plugin');\n";
-                    }
-                    break;
-                case Core::FUNC_PLUGIN:
-                    if (function_exists('Plugin' . $plugin) !== false) {
-                        $output .= "if (function_exists('" . "Plugin" . $plugin . "')===false)".
-                        "\n\t\$this->getLoader()->loadPlugin('Plugin$plugin');\n";
-                    } else {
-                        $output .= "if (function_exists('" . Core::NAMESPACE_PLUGINS_FUNCTIONS . "Plugin" . $plugin . "')===false)".
-                        "\n\t\$this->getLoader()->loadPlugin('Plugin$plugin');\n";
-                    }
-                    break;
-                case Core::SMARTY_MODIFIER:
-                    $output .= "if (function_exists('smarty_modifier_$plugin')===false)".
-                    "\n\t\$this->getLoader()->loadPlugin('$plugin');\n";
-                    break;
-                case Core::SMARTY_FUNCTION:
-                    $output .= "if (function_exists('smarty_function_$plugin')===false)".
-                    "\n\t\$this->getLoader()->loadPlugin('$plugin');\n";
-                    break;
-                case Core::SMARTY_BLOCK:
-                    $output .= "if (function_exists('smarty_block_$plugin')===false)".
-                    "\n\t\$this->getLoader()->loadPlugin('$plugin');\n";
-                    break;
-                case Core::PROXY_PLUGIN:
-                    $output .= $this->getDwoo()->getPluginProxy()->getLoader($plugin);
-                    break;
-                default:
-                    throw new CompilationException($this, 'Type error for ' . $plugin . ' with type' . $type);
+            case Core::BLOCK_PLUGIN:
+            case Core::CLASS_PLUGIN:
+                if (class_exists('Plugin' . $plugin) !== false) {
+                    $output .= "if (class_exists('" . "Plugin" . $plugin . "')===false)".
+                    "\n\t\$this->getLoader()->loadPlugin('Plugin$plugin');\n";
+                } else {
+                    $output .= "if (class_exists('" . Core::NAMESPACE_PLUGINS_BLOCKS . "Plugin" . $plugin . "')===false)".
+                    "\n\t\$this->getLoader()->loadPlugin('Plugin$plugin');\n";
+                }
+                break;
+            case Core::FUNC_PLUGIN:
+                if (function_exists('Plugin' . $plugin) !== false) {
+                    $output .= "if (function_exists('" . "Plugin" . $plugin . "')===false)".
+                    "\n\t\$this->getLoader()->loadPlugin('Plugin$plugin');\n";
+                } else {
+                    $output .= "if (function_exists('" . Core::NAMESPACE_PLUGINS_FUNCTIONS . "Plugin" . $plugin . "')===false)".
+                    "\n\t\$this->getLoader()->loadPlugin('Plugin$plugin');\n";
+                }
+                break;
+            case Core::SMARTY_MODIFIER:
+                $output .= "if (function_exists('smarty_modifier_$plugin')===false)".
+                "\n\t\$this->getLoader()->loadPlugin('$plugin');\n";
+                break;
+            case Core::SMARTY_FUNCTION:
+                $output .= "if (function_exists('smarty_function_$plugin')===false)".
+                "\n\t\$this->getLoader()->loadPlugin('$plugin');\n";
+                break;
+            case Core::SMARTY_BLOCK:
+                $output .= "if (function_exists('smarty_block_$plugin')===false)".
+                "\n\t\$this->getLoader()->loadPlugin('$plugin');\n";
+                break;
+            case Core::PROXY_PLUGIN:
+                $output .= $this->getDwoo()->getPluginProxy()->getLoader($plugin);
+                break;
+            default:
+                throw new CompilationException($this, 'Type error for ' . $plugin . ' with type' . $type);
             }
         }
 

Braces +3 added lines, -6 removed lines

@@ -478,8 +478,7 @@ 
         if (!class_exists($class) && !function_exists($class)) {
             try {
                 $this->getDwoo()->getLoader()->loadPlugin($name);
-            }
-            catch (Exception $e) {
+            } catch (Exception $e) {
                 throw new Exception('Processor ' . $name . ' could not be found in your plugin directories, please ensure it is in a file named ' . $name . '.php in the plugin directory');
             }
         }
@@ -1624,8 +1623,7 @@ 
                     // load if plugin
                     try {
                         $this->getPluginType('if');
-                    }
-                    catch (Exception $e) {
+                    } catch (Exception $e) {
                         throw new CompilationException($this, 'Assignments require the "if" plugin to be accessible');
                     }
 
@@ -3409,8 +3407,7 @@ 
                     try {
                         $this->getDwoo()->getLoader()->loadPlugin(
                             'Plugin' . Core::toCamelCase($name));
-                    }
-                    catch (Exception $e) {
+                    } catch (Exception $e) {
                         if (isset($phpFunc)) {
                             $pluginType = Core::NATIVE_PLUGIN;
                         } elseif (is_object($this->getDwoo()->getPluginProxy()) && $this->getDwoo()->getPluginProxy()->handles($name)) {

Indentation +3599 added lines, -3599 removed lines

@@ -31,3605 +31,3605 @@
  */
 class Compiler implements ICompiler
 {
-    /**
-     * Constant that represents a php opening tag.
-     * use it in case it needs to be adjusted
-     *
-     * @var string
-     */
-    const PHP_OPEN = '<?php ';
-
-    /**
-     * Constant that represents a php closing tag.
-     * use it in case it needs to be adjusted
-     *
-     * @var string
-     */
-    const PHP_CLOSE = '?>';
-
-    /**
-     * Boolean flag to enable or disable debugging output.
-     *
-     * @var bool
-     */
-    public $debug = false;
-
-    /**
-     * Left script delimiter.
-     *
-     * @var string
-     */
-    protected $ld = '{';
-
-    /**
-     * Left script delimiter with escaped regex meta characters.
-     *
-     * @var string
-     */
-    protected $ldr = '\\{';
-
-    /**
-     * Right script delimiter.
-     *
-     * @var string
-     */
-    protected $rd = '}';
-
-    /**
-     * Right script delimiter with escaped regex meta characters.
-     *
-     * @var string
-     */
-    protected $rdr = '\\}';
-
-    /**
-     * Defines whether the nested comments should be parsed as nested or not.
-     * defaults to false (classic block comment parsing as in all languages)
-     *
-     * @var bool
-     */
-    protected $allowNestedComments = false;
-
-    /**
-     * Defines whether opening and closing tags can contain spaces before valid data or not.
-     * turn to true if you want to be sloppy with the syntax, but when set to false it allows
-     * to skip javascript and css tags as long as they are in the form "{ something", which is
-     * nice. default is false.
-     *
-     * @var bool
-     */
-    protected $allowLooseOpenings = false;
-
-    /**
-     * Defines whether the compiler will automatically html-escape variables or not.
-     * default is false
-     *
-     * @var bool
-     */
-    protected $autoEscape = false;
-
-    /**
-     * Security policy object.
-     *
-     * @var SecurityPolicy
-     */
-    protected $securityPolicy;
-
-    /**
-     * Stores the custom plugins registered with this compiler.
-     *
-     * @var array
-     */
-    protected $customPlugins = array();
-
-    /**
-     * Stores the template plugins registered with this compiler.
-     *
-     * @var array
-     */
-    protected $templatePlugins = array();
-
-    /**
-     * Stores the pre- and post-processors callbacks.
-     *
-     * @var array
-     */
-    protected $processors = array('pre' => array(), 'post' => array());
-
-    /**
-     * Stores a list of plugins that are used in the currently compiled
-     * template, and that are not compilable. these plugins will be loaded
-     * during the template's runtime if required.
-     * it is a 1D array formatted as key:pluginName value:pluginType
-     *
-     * @var array
-     */
-    protected $usedPlugins;
-
-    /**
-     * Stores the template undergoing compilation.
-     *
-     * @var string
-     */
-    protected $template;
-
-    /**
-     * Stores the current pointer position inside the template.
-     *
-     * @var int
-     */
-    protected $pointer;
-
-    /**
-     * Stores the current line count inside the template for debugging purposes.
-     *
-     * @var int
-     */
-    protected $line;
-
-    /**
-     * Stores the current template source while compiling it.
-     *
-     * @var string
-     */
-    protected $templateSource;
-
-    /**
-     * Stores the data within which the scope moves.
-     *
-     * @var array
-     */
-    protected $data;
-
-    /**
-     * Variable scope of the compiler, set to null if
-     * it can not be resolved to a static string (i.e. if some
-     * plugin defines a new scope based on a variable array key).
-     *
-     * @var mixed
-     */
-    protected $scope;
-
-    /**
-     * Variable scope tree, that allows to rebuild the current
-     * scope if required, i.e. when going to a parent level.
-     *
-     * @var array
-     */
-    protected $scopeTree;
-
-    /**
-     * Block plugins stack, accessible through some methods.
-     *
-     * @see findBlock
-     * @see getCurrentBlock
-     * @see addBlock
-     * @see addCustomBlock
-     * @see injectBlock
-     * @see removeBlock
-     * @see removeTopBlock
-     * @var array
-     */
-    protected $stack = array();
-
-    /**
-     * Current block at the top of the block plugins stack,
-     * accessible through getCurrentBlock.
-     *
-     * @see getCurrentBlock
-     * @var array
-     */
-    protected $curBlock;
-
-    /**
-     * Current dwoo object that uses this compiler, or null.
-     *
-     * @var Core
-     */
-    public $dwoo;
-
-    /**
-     * Holds an instance of this class, used by getInstance when you don't
-     * provide a custom compiler in order to save resources.
-     *
-     * @var Compiler
-     */
-    protected static $instance;
-
-    /**
-     * Token types.
-     *
-     * @var int
-     */
-    const T_UNQUOTED_STRING = 1;
-    const T_NUMERIC         = 2;
-    const T_NULL            = 4;
-    const T_BOOL            = 8;
-    const T_MATH            = 16;
-    const T_BREAKCHAR       = 32;
-
-    /**
-     * Compiler constructor.
-     * saves the created instance so that child templates get the same one
-     */
-    public function __construct()
-    {
-        self::$instance = $this;
-    }
-
-    /**
-     * Sets the delimiters to use in the templates.
-     * delimiters can be multi-character strings but should not be one of those as they will
-     * make it very hard to work with templates or might even break the compiler entirely : "\", "$", "|", ":" and
-     * finally "#" only if you intend to use config-vars with the #var# syntax.
-     *
-     * @param string $left  left delimiter
-     * @param string $right right delimiter
-     */
-    public function setDelimiters($left, $right)
-    {
-        $this->ld  = $left;
-        $this->rd  = $right;
-        $this->ldr = preg_quote($left, '/');
-        $this->rdr = preg_quote($right, '/');
-    }
-
-    /**
-     * Returns the left and right template delimiters.
-     *
-     * @return array containing the left and the right delimiters
-     */
-    public function getDelimiters()
-    {
-        return array($this->ld, $this->rd);
-    }
-
-    /**
-     * Sets the way to handle nested comments, if set to true
-     * {* foo {* some other *} comment *} will be stripped correctly.
-     * if false it will remove {* foo {* some other *} and leave "comment *}" alone,
-     * this is the default behavior
-     *
-     * @param bool $allow allow nested comments or not, defaults to true (but the default internal value is false)
-     */
-    public function setNestedCommentsHandling($allow = true)
-    {
-        $this->allowNestedComments = (bool)$allow;
-    }
-
-    /**
-     * Returns the nested comments handling setting.
-     *
-     * @see    setNestedCommentsHandling
-     * @return bool true if nested comments are allowed
-     */
-    public function getNestedCommentsHandling()
-    {
-        return $this->allowNestedComments;
-    }
-
-    /**
-     * Sets the tag openings handling strictness, if set to true, template tags can
-     * contain spaces before the first function/string/variable such as { $foo} is valid.
-     * if set to false (default setting), { $foo} is invalid but that is however a good thing
-     * as it allows css (i.e. #foo { color:red; }) to be parsed silently without triggering
-     * an error, same goes for javascript.
-     *
-     * @param bool $allow true to allow loose handling, false to restore default setting
-     */
-    public function setLooseOpeningHandling($allow = false)
-    {
-        $this->allowLooseOpenings = (bool)$allow;
-    }
-
-    /**
-     * Returns the tag openings handling strictness setting.
-     *
-     * @see    setLooseOpeningHandling
-     * @return bool true if loose tags are allowed
-     */
-    public function getLooseOpeningHandling()
-    {
-        return $this->allowLooseOpenings;
-    }
-
-    /**
-     * Changes the auto escape setting.
-     * if enabled, the compiler will automatically html-escape variables,
-     * unless they are passed through the safe function such as {$var|safe}
-     * or {safe $var}
-     * default setting is disabled/false
-     *
-     * @param bool $enabled set to true to enable, false to disable
-     */
-    public function setAutoEscape($enabled)
-    {
-        $this->autoEscape = (bool)$enabled;
-    }
-
-    /**
-     * Returns the auto escape setting.
-     * default setting is disabled/false
-     *
-     * @return bool
-     */
-    public function getAutoEscape()
-    {
-        return $this->autoEscape;
-    }
-
-    /**
-     * Adds a preprocessor to the compiler, it will be called
-     * before the template is compiled.
-     *
-     * @param mixed $callback either a valid callback to the preprocessor or a simple name if the autoload is set to
-     *                        true
-     * @param bool  $autoload if set to true, the preprocessor is auto-loaded from one of the plugin directories, else
-     *                        you must provide a valid callback
-     */
-    public function addPreProcessor($callback, $autoload = false)
-    {
-        if ($autoload) {
-            $name  = str_replace(Core::NAMESPACE_PLUGINS_PROCESSORS, '', Core::toCamelCase($callback));
-            $class = Core::NAMESPACE_PLUGINS_PROCESSORS . $name;
-
-            if (class_exists($class)) {
-                $callback = array(new $class($this), 'process');
-            } elseif (function_exists($class)) {
-                $callback = $class;
-            } else {
-                $callback = array('autoload' => true, 'class' => $class, 'name' => $name);
-            }
-
-            $this->processors['pre'][] = $callback;
-        } else {
-            $this->processors['pre'][] = $callback;
-        }
-    }
-
-    /**
-     * Removes a preprocessor from the compiler.
-     *
-     * @param mixed $callback either a valid callback to the preprocessor or a simple name if it was autoloaded
-     */
-    public function removePreProcessor($callback)
-    {
-        if (($index = array_search($callback, $this->processors['pre'], true)) !== false) {
-            unset($this->processors['pre'][$index]);
-        } elseif (($index = array_search(Core::NAMESPACE_PLUGINS_PROCESSORS . str_replace(Core::NAMESPACE_PLUGINS_PROCESSORS, '',
-                    $callback),
-                $this->processors['pre'], true)) !== false) {
-            unset($this->processors['pre'][$index]);
-        } else {
-            $class = Core::NAMESPACE_PLUGINS_PROCESSORS . str_replace(Core::NAMESPACE_PLUGINS_PROCESSORS, '', $callback);
-            foreach ($this->processors['pre'] as $index => $proc) {
-                if (is_array($proc) && ($proc[0] instanceof $class) || (isset($proc['class']) && $proc['class'] == $class)) {
-                    unset($this->processors['pre'][$index]);
-                    break;
-                }
-            }
-        }
-    }
-
-    /**
-     * Adds a postprocessor to the compiler, it will be called
-     * before the template is compiled.
-     *
-     * @param mixed $callback either a valid callback to the postprocessor or a simple name if the autoload is set to
-     *                        true
-     * @param bool  $autoload if set to true, the postprocessor is auto-loaded from one of the plugin directories, else
-     *                        you must provide a valid callback
-     */
-    public function addPostProcessor($callback, $autoload = false)
-    {
-        if ($autoload) {
-            $name  = str_replace(Core::NAMESPACE_PLUGINS_PROCESSORS, '', $callback);
-            $class = Core::NAMESPACE_PLUGINS_PROCESSORS . Core::toCamelCase($name);
-
-            if (class_exists($class)) {
-                $callback = array(new $class($this), 'process');
-            } elseif (function_exists($class)) {
-                $callback = $class;
-            } else {
-                $callback = array('autoload' => true, 'class' => $class, 'name' => $name);
-            }
-
-            $this->processors['post'][] = $callback;
-        } else {
-            $this->processors['post'][] = $callback;
-        }
-    }
-
-    /**
-     * Removes a postprocessor from the compiler.
-     *
-     * @param mixed $callback either a valid callback to the postprocessor or a simple name if it was autoloaded
-     */
-    public function removePostProcessor($callback)
-    {
-        if (($index = array_search($callback, $this->processors['post'], true)) !== false) {
-            unset($this->processors['post'][$index]);
-        } elseif (($index = array_search(Core::NAMESPACE_PLUGINS_PROCESSORS . str_replace(Core::NAMESPACE_PLUGINS_PROCESSORS, '',
-                    $callback),
-                $this->processors['post'], true)) !== false) {
-            unset($this->processors['post'][$index]);
-        } else {
-            $class = Core::NAMESPACE_PLUGINS_PROCESSORS . str_replace(Core::NAMESPACE_PLUGINS_PROCESSORS, '', $callback);
-            foreach ($this->processors['post'] as $index => $proc) {
-                if (is_array($proc) && ($proc[0] instanceof $class) || (isset($proc['class']) && $proc['class'] == $class)) {
-                    unset($this->processors['post'][$index]);
-                    break;
-                }
-            }
-        }
-    }
-
-    /**
-     * Internal function to autoload processors at runtime if required.
-     *
-     * @param string $class the class/function name
-     * @param string $name  the plugin name (without Dwoo_Plugin_ prefix)
-     *
-     * @return array|string
-     * @throws Exception
-     */
-    protected function loadProcessor($class, $name)
-    {
-        if (!class_exists($class) && !function_exists($class)) {
-            try {
-                $this->getDwoo()->getLoader()->loadPlugin($name);
-            }
-            catch (Exception $e) {
-                throw new Exception('Processor ' . $name . ' could not be found in your plugin directories, please ensure it is in a file named ' . $name . '.php in the plugin directory');
-            }
-        }
-
-        if (class_exists($class)) {
-            return array(new $class($this), 'process');
-        }
-
-        if (function_exists($class)) {
-            return $class;
-        }
-
-        throw new Exception('Wrong processor name, when using autoload the processor must be in one of your plugin dir as "name.php" containg a class or function named "Dwoo_Processor_name"');
-    }
-
-    /**
-     * Adds an used plugin, this is reserved for use by the {template} plugin.
-     * this is required so that plugin loading bubbles up from loaded
-     * template files to the current one
-     *
-     * @private
-     *
-     * @param string $name function name
-     * @param int    $type plugin type (Core::*_PLUGIN)
-     */
-    public function addUsedPlugin($name, $type)
-    {
-        $this->usedPlugins[$name] = $type;
-    }
-
-    /**
-     * Returns all the plugins this template uses.
-     *
-     * @private
-     * @return  array the list of used plugins in the parsed template
-     */
-    public function getUsedPlugins()
-    {
-        return $this->usedPlugins;
-    }
-
-    /**
-     * Adds a template plugin, this is reserved for use by the {template} plugin.
-     * this is required because the template functions are not declared yet
-     * during compilation, so we must have a way of validating their argument
-     * signature without using the reflection api
-     *
-     * @private
-     *
-     * @param string $name   function name
-     * @param array  $params parameter array to help validate the function call
-     * @param string $uuid   unique id of the function
-     * @param string $body   function php code
-     */
-    public function addTemplatePlugin($name, array $params, $uuid, $body = null)
-    {
-        $this->templatePlugins[$name] = array('params' => $params, 'body' => $body, 'uuid' => $uuid);
-    }
-
-    /**
-     * Returns all the parsed sub-templates.
-     *
-     * @private
-     * @return  array the parsed sub-templates
-     */
-    public function getTemplatePlugins()
-    {
-        return $this->templatePlugins;
-    }
-
-    /**
-     * Marks a template plugin as being called, which means its source must be included in the compiled template.
-     *
-     * @param string $name function name
-     */
-    public function useTemplatePlugin($name)
-    {
-        $this->templatePlugins[$name]['called'] = true;
-    }
-
-    /**
-     * Adds the custom plugins loaded into Dwoo to the compiler so it can load them.
-     *
-     * @see Core::addPlugin
-     *
-     * @param array $customPlugins an array of custom plugins
-     */
-    public function setCustomPlugins(array $customPlugins)
-    {
-        $this->customPlugins = $customPlugins;
-    }
-
-    /**
-     * Sets the security policy object to enforce some php security settings.
-     * use this if untrusted persons can modify templates,
-     * set it on the Dwoo object as it will be passed onto the compiler automatically
-     *
-     * @param SecurityPolicy $policy the security policy object
-     */
-    public function setSecurityPolicy(SecurityPolicy $policy = null)
-    {
-        $this->securityPolicy = $policy;
-    }
-
-    /**
-     * Returns the current security policy object or null by default.
-     *
-     * @return SecurityPolicy|null the security policy object if any
-     */
-    public function getSecurityPolicy()
-    {
-        return $this->securityPolicy;
-    }
-
-    /**
-     * Sets the pointer position.
-     *
-     * @param int  $position the new pointer position
-     * @param bool $isOffset if set to true, the position acts as an offset and not an absolute position
-     */
-    public function setPointer($position, $isOffset = false)
-    {
-        if ($isOffset) {
-            $this->pointer += $position;
-        } else {
-            $this->pointer = $position;
-        }
-    }
-
-    /**
-     * Returns the current pointer position, only available during compilation of a template.
-     *
-     * @return int
-     */
-    public function getPointer()
-    {
-        return $this->pointer;
-    }
-
-    /**
-     * Sets the line number.
-     *
-     * @param int  $number   the new line number
-     * @param bool $isOffset if set to true, the position acts as an offset and not an absolute position
-     */
-    public function setLine($number, $isOffset = false)
-    {
-        if ($isOffset) {
-            $this->line += $number;
-        } else {
-            $this->line = $number;
-        }
-    }
-
-    /**
-     * Returns the current line number, only available during compilation of a template.
-     *
-     * @return int
-     */
-    public function getLine()
-    {
-        return $this->line;
-    }
-
-    /**
-     * Returns the dwoo object that initiated this template compilation, only available during compilation of a
-     * template.
-     *
-     * @return Core
-     */
-    public function getDwoo()
-    {
-        return $this->dwoo;
-    }
-
-    /**
-     * Overwrites the template that is being compiled.
-     *
-     * @param string $newSource   the template source that must replace the current one
-     * @param bool   $fromPointer if set to true, only the source from the current pointer position is replaced
-     *
-     * @return void
-     */
-    public function setTemplateSource($newSource, $fromPointer = false)
-    {
-        if ($fromPointer === true) {
-            $this->templateSource = substr($this->templateSource, 0, $this->pointer) . $newSource;
-        } else {
-            $this->templateSource = $newSource;
-        }
-    }
-
-    /**
-     * Returns the template that is being compiled.
-     *
-     * @param mixed $fromPointer if set to true, only the source from the current pointer
-     *                           position is returned, if a number is given it overrides the current pointer
-     *
-     * @return string the template or partial template
-     */
-    public function getTemplateSource($fromPointer = false)
-    {
-        if ($fromPointer === true) {
-            return substr($this->templateSource, $this->pointer);
-        } elseif (is_numeric($fromPointer)) {
-            return substr($this->templateSource, $fromPointer);
-        } else {
-            return $this->templateSource;
-        }
-    }
-
-    /**
-     * Resets the compilation pointer, effectively restarting the compilation process.
-     * this is useful if a plugin modifies the template source since it might need to be recompiled
-     */
-    public function recompile()
-    {
-        $this->setPointer(0);
-    }
-
-    /**
-     * Compiles the provided string down to php code.
-     *
-     * @param Core      $dwoo
-     * @param ITemplate $template the template to compile
-     *
-     * @return string a compiled php string
-     * @throws CompilationException
-     */
-    public function compile(Core $dwoo, ITemplate $template)
-    {
-        // init vars
-        //		$compiled = '';
-        $tpl                  = $template->getSource();
-        $ptr                  = 0;
-        $this->dwoo           = $dwoo;
-        $this->template       = $template;
-        $this->templateSource = &$tpl;
-        $this->pointer        = &$ptr;
-
-        while (true) {
-            // if pointer is at the beginning, reset everything, that allows a plugin to externally reset the compiler if everything must be reparsed
-            if ($ptr === 0) {
-                // resets variables
-                $this->usedPlugins     = array();
-                $this->data            = array();
-                $this->scope           = &$this->data;
-                $this->scopeTree       = array();
-                $this->stack           = array();
-                $this->line            = 1;
-                $this->templatePlugins = array();
-                // add top level block
-                $compiled                 = $this->addBlock('TopLevelBlock', array(), 0);
-                $this->stack[0]['buffer'] = '';
-
-                if ($this->debug) {
-                    echo "\n";
-                    echo 'COMPILER INIT' . "\n";
-                }
-
-                if ($this->debug) {
-                    echo 'PROCESSING PREPROCESSORS (' . count($this->processors['pre']) . ')' . "\n";
-                }
-
-                // runs preprocessors
-                foreach ($this->processors['pre'] as $preProc) {
-                    if (is_array($preProc) && isset($preProc['autoload'])) {
-                        $preProc = $this->loadProcessor($preProc['class'], $preProc['name']);
-                    }
-                    if (is_array($preProc) && $preProc[0] instanceof Processor) {
-                        $tpl = call_user_func($preProc, $tpl);
-                    } else {
-                        $tpl = call_user_func($preProc, $this, $tpl);
-                    }
-                }
-                unset($preProc);
-
-                // show template source if debug
-                if ($this->debug) {
-                    echo '<pre>'.print_r(htmlentities($tpl), true).'</pre>'."\n";
-                }
-
-                // strips php tags if required by the security policy
-                if ($this->securityPolicy !== null) {
-                    $search = array('{<\?php.*?\?>}');
-                    if (ini_get('short_open_tags')) {
-                        $search = array('{<\?.*?\?>}', '{<%.*?%>}');
-                    }
-                    switch ($this->securityPolicy->getPhpHandling()) {
-                        case SecurityPolicy::PHP_ALLOW:
-                            break;
-                        case SecurityPolicy::PHP_ENCODE:
-                            $tpl = preg_replace_callback($search, array($this, 'phpTagEncodingHelper'), $tpl);
-                            break;
-                        case SecurityPolicy::PHP_REMOVE:
-                            $tpl = preg_replace($search, '', $tpl);
-                    }
-                }
-            }
-
-            $pos = strpos($tpl, $this->ld, $ptr);
-
-            if ($pos === false) {
-                $this->push(substr($tpl, $ptr), 0);
-                break;
-            } elseif (substr($tpl, $pos - 1, 1) === '\\' && substr($tpl, $pos - 2, 1) !== '\\') {
-                $this->push(substr($tpl, $ptr, $pos - $ptr - 1) . $this->ld);
-                $ptr = $pos + strlen($this->ld);
-            } elseif (preg_match('/^' . $this->ldr . ($this->allowLooseOpenings ? '\s*' : '') . 'literal' . ($this->allowLooseOpenings ? '\s*' : '') . $this->rdr . '/s', substr($tpl, $pos), $litOpen)) {
-                if (!preg_match('/' . $this->ldr . ($this->allowLooseOpenings ? '\s*' : '') . '\/literal' . ($this->allowLooseOpenings ? '\s*' : '') . $this->rdr . '/s', $tpl, $litClose, PREG_OFFSET_CAPTURE, $pos)) {
-                    throw new CompilationException($this, 'The {literal} blocks must be closed explicitly with {/literal}');
-                }
-                $endpos = $litClose[0][1];
-                $this->push(substr($tpl, $ptr, $pos - $ptr) . substr($tpl, $pos + strlen($litOpen[0]), $endpos - $pos - strlen($litOpen[0])));
-                $ptr = $endpos + strlen($litClose[0][0]);
-            } else {
-                if (substr($tpl, $pos - 2, 1) === '\\' && substr($tpl, $pos - 1, 1) === '\\') {
-                    $this->push(substr($tpl, $ptr, $pos - $ptr - 1));
-                    $ptr = $pos;
-                }
-
-                $this->push(substr($tpl, $ptr, $pos - $ptr));
-                $ptr = $pos;
-
-                $pos += strlen($this->ld);
-                if ($this->allowLooseOpenings) {
-                    while (substr($tpl, $pos, 1) === ' ') {
-                        $pos += 1;
-                    }
-                } else {
-                    if (substr($tpl, $pos, 1) === ' ' || substr($tpl, $pos, 1) === "\r" || substr($tpl, $pos, 1) === "\n" || substr($tpl, $pos, 1) === "\t") {
-                        $ptr = $pos;
-                        $this->push($this->ld);
-                        continue;
-                    }
-                }
-
-                // check that there is an end tag present
-                if (strpos($tpl, $this->rd, $pos) === false) {
-                    throw new CompilationException($this, 'A template tag was not closed, started with "' . substr($tpl, $ptr, 30) . '"');
-                }
-
-                $ptr += strlen($this->ld);
-                $subptr = $ptr;
-
-                while (true) {
-                    $parsed = $this->parse($tpl, $subptr, null, false, 'root', $subptr);
-
-                    // reload loop if the compiler was reset
-                    if ($ptr === 0) {
-                        continue 2;
-                    }
-
-                    $len = $subptr - $ptr;
-                    $this->push($parsed, substr_count(substr($tpl, $ptr, $len), "\n"));
-                    $ptr += $len;
-
-                    if ($parsed === false) {
-                        break;
-                    }
-                }
-            }
-        }
-
-        $compiled .= $this->removeBlock('TopLevelBlock');
-
-        if ($this->debug) {
-            echo 'PROCESSING POSTPROCESSORS' . "\n";
-        }
-
-        foreach ($this->processors['post'] as $postProc) {
-            if (is_array($postProc) && isset($postProc['autoload'])) {
-                $postProc = $this->loadProcessor($postProc['class'], $postProc['name']);
-            }
-            if (is_array($postProc) && $postProc[0] instanceof Processor) {
-                $compiled = call_user_func($postProc, $compiled);
-            } else {
-                $compiled = call_user_func($postProc, $this, $compiled);
-            }
-        }
-        unset($postProc);
-
-        if ($this->debug) {
-            echo 'COMPILATION COMPLETE : MEM USAGE : ' . memory_get_usage() . "\n";
-        }
-
-        $output = "<?php\n/* template head */\n";
-
-        // build plugin preloader
-        foreach ($this->getUsedPlugins() as $plugin => $type) {
-            if ($type & Core::CUSTOM_PLUGIN) {
-                continue;
-            }
-
-            switch ($type) {
-                case Core::BLOCK_PLUGIN:
-                case Core::CLASS_PLUGIN:
-                    if (class_exists('Plugin' . $plugin) !== false) {
-                        $output .= "if (class_exists('" . "Plugin" . $plugin . "')===false)".
-                        "\n\t\$this->getLoader()->loadPlugin('Plugin$plugin');\n";
-                    } else {
-                        $output .= "if (class_exists('" . Core::NAMESPACE_PLUGINS_BLOCKS . "Plugin" . $plugin . "')===false)".
-                        "\n\t\$this->getLoader()->loadPlugin('Plugin$plugin');\n";
-                    }
-                    break;
-                case Core::FUNC_PLUGIN:
-                    if (function_exists('Plugin' . $plugin) !== false) {
-                        $output .= "if (function_exists('" . "Plugin" . $plugin . "')===false)".
-                        "\n\t\$this->getLoader()->loadPlugin('Plugin$plugin');\n";
-                    } else {
-                        $output .= "if (function_exists('" . Core::NAMESPACE_PLUGINS_FUNCTIONS . "Plugin" . $plugin . "')===false)".
-                        "\n\t\$this->getLoader()->loadPlugin('Plugin$plugin');\n";
-                    }
-                    break;
-                case Core::SMARTY_MODIFIER:
-                    $output .= "if (function_exists('smarty_modifier_$plugin')===false)".
-                    "\n\t\$this->getLoader()->loadPlugin('$plugin');\n";
-                    break;
-                case Core::SMARTY_FUNCTION:
-                    $output .= "if (function_exists('smarty_function_$plugin')===false)".
-                    "\n\t\$this->getLoader()->loadPlugin('$plugin');\n";
-                    break;
-                case Core::SMARTY_BLOCK:
-                    $output .= "if (function_exists('smarty_block_$plugin')===false)".
-                    "\n\t\$this->getLoader()->loadPlugin('$plugin');\n";
-                    break;
-                case Core::PROXY_PLUGIN:
-                    $output .= $this->getDwoo()->getPluginProxy()->getLoader($plugin);
-                    break;
-                default:
-                    throw new CompilationException($this, 'Type error for ' . $plugin . ' with type' . $type);
-            }
-        }
-
-        foreach ($this->templatePlugins as $function => $attr) {
-            if (isset($attr['called']) && $attr['called'] === true && !isset($attr['checked'])) {
-                $this->resolveSubTemplateDependencies($function);
-            }
-        }
-        foreach ($this->templatePlugins as $function) {
-            if (isset($function['called']) && $function['called'] === true) {
-                $output .= $function['body'] . PHP_EOL;
-            }
-        }
-
-        $output .= $compiled . "\n?>";
-
-        $output = preg_replace('/(?<!;|\}|\*\/|\n|\{)(\s*' . preg_quote(self::PHP_CLOSE, '/') . preg_quote(self::PHP_OPEN, '/') . ')/', ";\n", $output);
-        $output = str_replace(self::PHP_CLOSE . self::PHP_OPEN, "\n", $output);
-
-        // handle <?xml tag at the beginning
-        $output = preg_replace('#(/\* template body \*/ \?>\s*)<\?xml#is', '$1<?php echo \'<?xml\'; ?>', $output);
-
-        // add another line break after PHP closing tags that have a line break following,
-        // as we do not know whether it's intended, and PHP will strip it otherwise
-        $output = preg_replace('/(?<!"|<\?xml)\s*\?>\n/', '$0' . "\n", $output);
-
-        if ($this->debug) {
-            echo '=============================================================================================' . "\n";
-            $lines = preg_split('{\r\n|\n|<br />}', $output);
-            array_shift($lines);
-            foreach ($lines as $i => $line) {
-                echo ($i + 1) . '. ' . $line . "\r\n";
-            }
-            echo '=============================================================================================' . "\n";
-        }
-
-        $this->template = $this->dwoo = null;
-        $tpl            = null;
-
-        return $output;
-    }
-
-    /**
-     * Checks what sub-templates are used in every sub-template so that we're sure they are all compiled.
-     *
-     * @param string $function the sub-template name
-     */
-    protected function resolveSubTemplateDependencies($function)
-    {
-        if ($this->debug) {
-            echo 'Compiler::' . __FUNCTION__ . "\n";
-        }
-
-        $body = $this->templatePlugins[$function]['body'];
-        foreach ($this->templatePlugins as $func => $attr) {
-            if ($func !== $function && !isset($attr['called']) && strpos($body, Core::NAMESPACE_PLUGINS_FUNCTIONS .
-            'Plugin' . Core::toCamelCase($func)) !== false) {
-                $this->templatePlugins[$func]['called'] = true;
-                $this->resolveSubTemplateDependencies($func);
-            }
-        }
-        $this->templatePlugins[$function]['checked'] = true;
-    }
-
-    /**
-     * Adds compiled content to the current block.
-     *
-     * @param string $content   the content to push
-     * @param int    $lineCount newlines count in content, optional
-     *
-     * @throws CompilationException
-     */
-    public function push($content, $lineCount = null)
-    {
-        if ($lineCount === null) {
-            $lineCount = substr_count($content, "\n");
-        }
-
-        if ($this->curBlock['buffer'] === null && count($this->stack) > 1) {
-            // buffer is not initialized yet (the block has just been created)
-            $this->stack[count($this->stack) - 2]['buffer'] .= (string)$content;
-            $this->curBlock['buffer'] = '';
-        } else {
-            if (!isset($this->curBlock['buffer'])) {
-                throw new CompilationException($this, 'The template has been closed too early, you probably have an extra block-closing tag somewhere');
-            }
-            // append current content to current block's buffer
-            $this->curBlock['buffer'] .= (string)$content;
-        }
-        $this->line += $lineCount;
-    }
-
-    /**
-     * Sets the scope.
-     * set to null if the scope becomes "unstable" (i.e. too variable or unknown) so that
-     * variables are compiled in a more evaluative way than just $this->scope['key']
-     *
-     * @param mixed $scope    a string i.e. "level1.level2" or an array i.e. array("level1", "level2")
-     * @param bool  $absolute if true, the scope is set from the top level scope and not from the current scope
-     *
-     * @return array the current scope tree
-     */
-    public function setScope($scope, $absolute = false)
-    {
-        $old = $this->scopeTree;
-
-        if ($scope === null) {
-            unset($this->scope);
-            $this->scope = null;
-        }
-
-        if (is_array($scope) === false) {
-            $scope = explode('.', $scope);
-        }
-
-        if ($absolute === true) {
-            $this->scope     = &$this->data;
-            $this->scopeTree = array();
-        }
-
-        while (($bit = array_shift($scope)) !== null) {
-            if ($bit === '_parent' || $bit === '_') {
-                array_pop($this->scopeTree);
-                reset($this->scopeTree);
-                $this->scope = &$this->data;
-                $cnt         = count($this->scopeTree);
-                for ($i = 0; $i < $cnt; ++ $i) {
-                    $this->scope = &$this->scope[$this->scopeTree[$i]];
-                }
-            } elseif ($bit === '_root' || $bit === '__') {
-                $this->scope     = &$this->data;
-                $this->scopeTree = array();
-            } elseif (isset($this->scope[$bit])) {
-                $this->scope       = &$this->scope[$bit];
-                $this->scopeTree[] = $bit;
-            } else {
-                $this->scope[$bit] = array();
-                $this->scope       = &$this->scope[$bit];
-                $this->scopeTree[] = $bit;
-            }
-        }
-
-        return $old;
-    }
-
-    /**
-     * Adds a block to the top of the block stack.
-     *
-     * @param string $type      block type (name)
-     * @param array  $params    the parameters array
-     * @param int    $paramtype the parameters type (see mapParams), 0, 1 or 2
-     *
-     * @return string the preProcessing() method's output
-     */
-    public function addBlock($type, array $params, $paramtype)
-    {
-        if ($this->debug) {
-            echo 'Compiler::' . __FUNCTION__ . "\n";
-        }
-
-        $class = Core::NAMESPACE_PLUGINS_BLOCKS . 'Plugin' . Core::toCamelCase($type);
-        if (class_exists($class) === false) {
-            $this->getDwoo()->getLoader()->loadPlugin($type);
-        }
-        $params = $this->mapParams($params, array($class, 'init'), $paramtype);
-
-        $this->stack[]  = array(
-            'type'   => $type,
-            'params' => $params,
-            'custom' => false,
-            'class'  => $class,
-            'buffer' => null
-        );
-        $this->curBlock = &$this->stack[count($this->stack) - 1];
-
-        return call_user_func(array($class, 'preProcessing'), $this, $params, '', '', $type);
-    }
-
-    /**
-     * Adds a custom block to the top of the block stack.
-     *
-     * @param string $type      block type (name)
-     * @param array  $params    the parameters array
-     * @param int    $paramtype the parameters type (see mapParams), 0, 1 or 2
-     *
-     * @return string the preProcessing() method's output
-     */
-    public function addCustomBlock($type, array $params, $paramtype)
-    {
-        $callback = $this->customPlugins[$type]['callback'];
-        if (is_array($callback)) {
-            $class = is_object($callback[0]) ? get_class($callback[0]) : $callback[0];
-        } else {
-            $class = $callback;
-        }
-
-        $params = $this->mapParams($params, array($class, 'init'), $paramtype);
-
-        $this->stack[]  = array(
-            'type'   => $type,
-            'params' => $params,
-            'custom' => true,
-            'class'  => $class,
-            'buffer' => null
-        );
-        $this->curBlock = &$this->stack[count($this->stack) - 1];
-
-        return call_user_func(array($class, 'preProcessing'), $this, $params, '', '', $type);
-    }
-
-    /**
-     * Injects a block at the top of the plugin stack without calling its preProcessing method.
-     * used by {else} blocks to re-add themselves after having closed everything up to their parent
-     *
-     * @param string $type   block type (name)
-     * @param array  $params parameters array
-     */
-    public function injectBlock($type, array $params)
-    {
-        if ($this->debug) {
-            echo 'Compiler::' . __FUNCTION__ . "\n";
-        }
-
-        $class = Core::NAMESPACE_PLUGINS_BLOCKS . 'Plugin' . Core::toCamelCase($type);
-        if (class_exists($class) === false) {
-            $this->getDwoo()->getLoader()->loadPlugin($type);
-        }
-        $this->stack[]  = array(
-            'type'   => $type,
-            'params' => $params,
-            'custom' => false,
-            'class'  => $class,
-            'buffer' => null
-        );
-        $this->curBlock = &$this->stack[count($this->stack) - 1];
-    }
-
-    /**
-     * Removes the closest-to-top block of the given type and all other
-     * blocks encountered while going down the block stack.
-     *
-     * @param string $type block type (name)
-     *
-     * @return string the output of all postProcessing() method's return values of the closed blocks
-     * @throws CompilationException
-     */
-    public function removeBlock($type)
-    {
-        if ($this->debug) {
-            echo 'Compiler::' . __FUNCTION__ . "\n";
-        }
-
-        $output = '';
-
-        $pluginType = $this->getPluginType($type);
-        if ($pluginType & Core::SMARTY_BLOCK) {
-            $type = 'Smartyinterface';
-        }
-        while (true) {
-            while ($top = array_pop($this->stack)) {
-                if ($top['custom']) {
-                    $class = $top['class'];
-                } else {
-                    $class = Core::NAMESPACE_PLUGINS_BLOCKS . 'Plugin' . Core::toCamelCase($top['type']);
-                }
-                if (count($this->stack)) {
-                    $this->curBlock = &$this->stack[count($this->stack) - 1];
-                    $this->push(call_user_func(array(
-                        $class,
-                        'postProcessing'
-                    ), $this, $top['params'], '', '', $top['buffer']), 0);
-                } else {
-                    $null           = null;
-                    $this->curBlock = &$null;
-                    $output         = call_user_func(
-                        array(
-                        $class,
-                        'postProcessing'
-                        ), $this, $top['params'], '', '', $top['buffer']
-                    );
-                }
-
-                if ($top['type'] === $type) {
-                    break 2;
-                }
-            }
-
-            throw new CompilationException($this, 'Syntax malformation, a block of type "' . $type . '" was closed but was not opened');
-            break;
-        }
-
-        return $output;
-    }
-
-    /**
-     * Returns a reference to the first block of the given type encountered and
-     * optionally closes all blocks until it finds it
-     * this is mainly used by {else} plugins to close everything that was opened
-     * between their parent and themselves.
-     *
-     * @param string $type       the block type (name)
-     * @param bool   $closeAlong whether to close all blocks encountered while going down the block stack or not
-     *
-     * @return mixed &array the array is as such: array('type'=>pluginName, 'params'=>parameter array,
-     *               'custom'=>bool defining whether it's a custom plugin or not, for internal use)
-     * @throws CompilationException
-     */
-    public function &findBlock($type, $closeAlong = false)
-    {
-        if ($closeAlong === true) {
-            while ($b = end($this->stack)) {
-                if ($b['type'] === $type) {
-                    return $this->stack[key($this->stack)];
-                }
-                $this->push($this->removeTopBlock(), 0);
-            }
-        } else {
-            end($this->stack);
-            while ($b = current($this->stack)) {
-                if ($b['type'] === $type) {
-                    return $this->stack[key($this->stack)];
-                }
-                prev($this->stack);
-            }
-        }
-
-        throw new CompilationException($this, 'A parent block of type "' . $type . '" is required and can not be found');
-    }
-
-    /**
-     * Returns a reference to the current block array.
-     *
-     * @return array the array is as such: array('type'=>pluginName, 'params'=>parameter array,
-     *                'custom'=>bool defining whether it's a custom plugin or not, for internal use)
-     */
-    public function &getCurrentBlock()
-    {
-        return $this->curBlock;
-    }
-
-    /**
-     * Removes the block at the top of the stack and calls its postProcessing() method.
-     *
-     * @return string the postProcessing() method's output
-     * @throws CompilationException
-     */
-    public function removeTopBlock()
-    {
-        if ($this->debug) {
-            echo 'Compiler::' . __FUNCTION__ . "\n";
-        }
-
-        $o = array_pop($this->stack);
-        if ($o === null) {
-            throw new CompilationException($this, 'Syntax malformation, a block of unknown type was closed but was not opened.');
-        }
-        if ($o['custom']) {
-            $class = $o['class'];
-        } else {
-            $class = Core::NAMESPACE_PLUGINS_BLOCKS . 'Plugin' . Core::toCamelCase($o['type']);
-        }
-
-        $this->curBlock = &$this->stack[count($this->stack) - 1];
-
-        return call_user_func(array($class, 'postProcessing'), $this, $o['params'], '', '', $o['buffer']);
-    }
-
-    /**
-     * Returns the compiled parameters (for example a variable's compiled parameter will be "$this->scope['key']") out
-     * of the given parameter array.
-     *
-     * @param array $params parameter array
-     *
-     * @return array filtered parameters
-     */
-    public function getCompiledParams(array $params)
-    {
-        foreach ($params as $k => $p) {
-            if (is_array($p)) {
-                $params[$k] = $p[0];
-            }
-        }
-
-        return $params;
-    }
-
-    /**
-     * Returns the real parameters (for example a variable's real parameter will be its key, etc) out of the given
-     * parameter array.
-     *
-     * @param array $params parameter array
-     *
-     * @return array filtered parameters
-     */
-    public function getRealParams(array $params)
-    {
-        foreach ($params as $k => $p) {
-            if (is_array($p)) {
-                $params[$k] = $p[1];
-            }
-        }
-
-        return $params;
-    }
-
-    /**
-     * Returns the token of each parameter out of the given parameter array.
-     *
-     * @param array $params parameter array
-     *
-     * @return array tokens
-     */
-    public function getParamTokens(array $params)
-    {
-        foreach ($params as $k => $p) {
-            if (is_array($p)) {
-                $params[$k] = isset($p[2]) ? $p[2] : 0;
-            }
-        }
-
-        return $params;
-    }
-
-    /**
-     * Entry point of the parser, it redirects calls to other parse* functions.
-     *
-     * @param string $in            the string within which we must parse something
-     * @param int    $from          the starting offset of the parsed area
-     * @param int    $to            the ending offset of the parsed area
-     * @param mixed  $parsingParams must be an array if we are parsing a function or modifier's parameters, or false by
-     *                              default
-     * @param string $curBlock      the current parser-block being processed
-     * @param mixed  $pointer       a reference to a pointer that will be increased by the amount of characters parsed,
-     *                              or null by default
-     *
-     * @return string parsed values
-     * @throws CompilationException
-     */
-    protected function parse($in, $from, $to, $parsingParams = false, $curBlock = '', &$pointer = null)
-    {
-        if ($this->debug) {
-            echo 'Compiler::' . __FUNCTION__ . "\n";
-        }
-
-        if ($to === null) {
-            $to = strlen($in);
-        }
-        $first = substr($in, $from, 1);
-
-        if ($first === false) {
-            throw new CompilationException($this, 'Unexpected EOF, a template tag was not closed');
-        }
-
-        while ($first === ' ' || $first === "\n" || $first === "\t" || $first === "\r") {
-            if ($curBlock === 'root' && substr($in, $from, strlen($this->rd)) === $this->rd) {
-                // end template tag
-                $pointer += strlen($this->rd);
-                if ($this->debug) {
-                    echo 'TEMPLATE PARSING ENDED' . "\n";
-                }
-
-                return false;
-            }
-            ++ $from;
-            if ($pointer !== null) {
-                ++ $pointer;
-            }
-            if ($from >= $to) {
-                if (is_array($parsingParams)) {
-                    return $parsingParams;
-                } else {
-                    return '';
-                }
-            }
-            $first = $in[$from];
-        }
-
-        $substr = substr($in, $from, $to - $from);
-
-        if ($this->debug) {
-            echo 'PARSE CALL : PARSING "' . htmlentities(substr($in, $from, min($to - $from, 50))) . (($to - $from) > 50 ? '...' : '') . '" @ ' . $from . ':' . $to . ' in ' . $curBlock . ' : pointer=' . $pointer . "\n";
-        }
-        $parsed = '';
-
-        if ($curBlock === 'root' && $first === '*') {
-            $src      = $this->getTemplateSource();
-            $startpos = $this->getPointer() - strlen($this->ld);
-            if (substr($src, $startpos, strlen($this->ld)) === $this->ld) {
-                if ($startpos > 0) {
-                    do {
-                        $char = substr($src, -- $startpos, 1);
-                        if ($char == "\n") {
-                            ++ $startpos;
-                            $whitespaceStart = true;
-                            break;
-                        }
-                    }
-                    while ($startpos > 0 && ($char == ' ' || $char == "\t"));
-                }
-
-                if (!isset($whitespaceStart)) {
-                    $startpos = $this->getPointer();
-                } else {
-                    $pointer -= $this->getPointer() - $startpos;
-                }
-
-                if ($this->allowNestedComments && strpos($src, $this->ld . '*', $this->getPointer()) !== false) {
-                    $comOpen  = $this->ld . '*';
-                    $comClose = '*' . $this->rd;
-                    $level    = 1;
-                    $ptr      = $this->getPointer();
-
-                    while ($level > 0 && $ptr < strlen($src)) {
-                        $open  = strpos($src, $comOpen, $ptr);
-                        $close = strpos($src, $comClose, $ptr);
-
-                        if ($open !== false && $close !== false) {
-                            if ($open < $close) {
-                                $ptr = $open + strlen($comOpen);
-                                ++ $level;
-                            } else {
-                                $ptr = $close + strlen($comClose);
-                                -- $level;
-                            }
-                        } elseif ($open !== false) {
-                            $ptr = $open + strlen($comOpen);
-                            ++ $level;
-                        } elseif ($close !== false) {
-                            $ptr = $close + strlen($comClose);
-                            -- $level;
-                        } else {
-                            $ptr = strlen($src);
-                        }
-                    }
-                    $endpos = $ptr - strlen('*' . $this->rd);
-                } else {
-                    $endpos = strpos($src, '*' . $this->rd, $startpos);
-                    if ($endpos == false) {
-                        throw new CompilationException($this, 'Un-ended comment');
-                    }
-                }
-                $pointer += $endpos - $startpos + strlen('*' . $this->rd);
-                if (isset($whitespaceStart) && preg_match('#^[\t ]*\r?\n#', substr($src, $endpos + strlen('*' . $this->rd)), $m)) {
-                    $pointer += strlen($m[0]);
-                    $this->curBlock['buffer'] = substr($this->curBlock['buffer'], 0, strlen($this->curBlock['buffer']) - ($this->getPointer() - $startpos - strlen($this->ld)));
-                }
-
-                return false;
-            }
-        }
-
-        if ($first === '$') {
-            // var
-            $out    = $this->parseVar($in, $from, $to, $parsingParams, $curBlock, $pointer);
-            $parsed = 'var';
-        } elseif ($first === '%' && preg_match('#^%[a-z_\\\\]#i', $substr)) {
-            // Short constant
-            $out = $this->parseConst($in, $from, $to, $parsingParams, $curBlock, $pointer);
-        } elseif (($first === '"' || $first === "'") && !(is_array($parsingParams) && preg_match('#^([\'"])[a-z0-9_]+\1\s*=>?(?:\s+|[^=])#i', $substr))) {
-            // string
-            $out = $this->parseString($in, $from, $to, $parsingParams, $curBlock, $pointer);
-        } elseif (preg_match('/^\\\\?[a-z_](?:\\\\?[a-z0-9_]+)*(?:::[a-z_][a-z0-9_]*)?(' . (is_array($parsingParams) || $curBlock != 'root' ? '' : '\s+[^(]|') . '\s*\(|\s*' . $this->rdr . '|\s*;)/i', $substr)) {
-            // func
-            $out    = $this->parseFunction($in, $from, $to, $parsingParams, $curBlock, $pointer);
-            $parsed = 'func';
-        } elseif ($first === ';') {
-            // instruction end
-            if ($this->debug) {
-                echo 'END OF INSTRUCTION' . "\n";
-            }
-            if ($pointer !== null) {
-                ++ $pointer;
-            }
-
-            return $this->parse($in, $from + 1, $to, false, 'root', $pointer);
-        } elseif ($curBlock === 'root' && preg_match('#^/([a-z_][a-z0-9_]*)?#i', $substr, $match)) {
-            // close block
-            if (!empty($match[1]) && $match[1] == 'else') {
-                throw new CompilationException($this, 'Else blocks must not be closed explicitly, they are automatically closed when their parent block is closed');
-            }
-            if (!empty($match[1]) && $match[1] == 'elseif') {
-                throw new CompilationException($this, 'Elseif blocks must not be closed explicitly, they are automatically closed when their parent block is closed or a new else/elseif block is declared after them');
-            }
-            if ($pointer !== null) {
-                $pointer += strlen($match[0]);
-            }
-            if (empty($match[1])) {
-                if ($this->curBlock['type'] == 'else' || $this->curBlock['type'] == 'elseif') {
-                    $pointer -= strlen($match[0]);
-                }
-                if ($this->debug) {
-                    echo 'TOP BLOCK CLOSED' . "\n";
-                }
-
-                return $this->removeTopBlock();
-            } else {
-                if ($this->debug) {
-                    echo 'BLOCK OF TYPE ' . $match[1] . ' CLOSED' . "\n";
-                }
-
-                return $this->removeBlock($match[1]);
-            }
-        } elseif ($curBlock === 'root' && substr($substr, 0, strlen($this->rd)) === $this->rd) {
-            // end template tag
-            if ($this->debug) {
-                echo 'TAG PARSING ENDED' . "\n";
-            }
-            $pointer += strlen($this->rd);
-
-            return false;
-        } elseif (is_array($parsingParams) && preg_match('#^(([\'"]?)[a-z0-9_]+\2\s*=' . ($curBlock === 'array' ? '>?' : '') . ')(?:\s+|[^=]).*#i', $substr, $match)) {
-            // named parameter
-            if ($this->debug) {
-                echo 'NAMED PARAM FOUND' . "\n";
-            }
-            $len = strlen($match[1]);
-            while (substr($in, $from + $len, 1) === ' ') {
-                ++ $len;
-            }
-            if ($pointer !== null) {
-                $pointer += $len;
-            }
-
-            $output = array(
-                trim($match[1], " \t\r\n=>'\""),
-                $this->parse($in, $from + $len, $to, false, 'namedparam', $pointer)
-            );
-
-            $parsingParams[] = $output;
-
-            return $parsingParams;
-        } elseif (preg_match('#^(\\\\?[a-z_](?:\\\\?[a-z0-9_]+)*::\$[a-z0-9_]+)#i', $substr, $match)) {
-            // static member access
-            $parsed = 'var';
-            if (is_array($parsingParams)) {
-                $parsingParams[] = array($match[1], $match[1]);
-                $out             = $parsingParams;
-            } else {
-                $out = $match[1];
-            }
-            $pointer += strlen($match[1]);
-        } elseif ($substr !== '' && (is_array($parsingParams) || $curBlock === 'namedparam' || $curBlock === 'condition' || $curBlock === 'expression')) {
-            // unquoted string, bool or number
-            $out = $this->parseOthers($in, $from, $to, $parsingParams, $curBlock, $pointer);
-        } else {
-            // parse error
-            throw new CompilationException($this, 'Parse error in "' . substr($in, $from, $to - $from) . '"');
-        }
-
-        if (empty($out)) {
-            return '';
-        }
-
-        $substr = substr($in, $pointer, $to - $pointer);
-
-        // var parsed, check if any var-extension applies
-        if ($parsed === 'var') {
-            if (preg_match('#^\s*([/%+*-])\s*([a-z0-9]|\$)#i', $substr, $match)) {
-                if ($this->debug) {
-                    echo 'PARSING POST-VAR EXPRESSION ' . $substr . "\n";
-                }
-                // parse expressions
-                $pointer += strlen($match[0]) - 1;
-                if (is_array($parsingParams)) {
-                    if ($match[2] == '$') {
-                        $expr = $this->parseVar($in, $pointer, $to, array(), $curBlock, $pointer);
-                    } else {
-                        $expr = $this->parse($in, $pointer, $to, array(), 'expression', $pointer);
-                    }
-                    $out[count($out) - 1][0] .= $match[1] . $expr[0][0];
-                    $out[count($out) - 1][1] .= $match[1] . $expr[0][1];
-                } else {
-                    if ($match[2] == '$') {
-                        $expr = $this->parseVar($in, $pointer, $to, false, $curBlock, $pointer);
-                    } else {
-                        $expr = $this->parse($in, $pointer, $to, false, 'expression', $pointer);
-                    }
-                    if (is_array($out) && is_array($expr)) {
-                        $out[0] .= $match[1] . $expr[0];
-                        $out[1] .= $match[1] . $expr[1];
-                    } elseif (is_array($out)) {
-                        $out[0] .= $match[1] . $expr;
-                        $out[1] .= $match[1] . $expr;
-                    } elseif (is_array($expr)) {
-                        $out .= $match[1] . $expr[0];
-                    } else {
-                        $out .= $match[1] . $expr;
-                    }
-                }
-            } elseif ($curBlock === 'root' && preg_match('#^(\s*(?:[+/*%-.]=|=|\+\+|--)\s*)(.*)#s', $substr, $match)) {
-                if ($this->debug) {
-                    echo 'PARSING POST-VAR ASSIGNMENT ' . $substr . "\n";
-                }
-                // parse assignment
-                $value    = $match[2];
-                $operator = trim($match[1]);
-                if (substr($value, 0, 1) == '=') {
-                    throw new CompilationException($this, 'Unexpected "=" in <em>' . $substr . '</em>');
-                }
-
-                if ($pointer !== null) {
-                    $pointer += strlen($match[1]);
-                }
-
-                if ($operator !== '++' && $operator !== '--') {
-                    $parts = array();
-                    $ptr   = 0;
-                    $parts = $this->parse($value, 0, strlen($value), $parts, 'condition', $ptr);
-                    $pointer += $ptr;
-
-                    // load if plugin
-                    try {
-                        $this->getPluginType('if');
-                    }
-                    catch (Exception $e) {
-                        throw new CompilationException($this, 'Assignments require the "if" plugin to be accessible');
-                    }
-
-                    $parts  = $this->mapParams($parts, array(Core::NAMESPACE_PLUGINS_BLOCKS . 'PluginIf', 'init'), 1);
-                    $tokens = $this->getParamTokens($parts);
-                    $parts  = $this->getCompiledParams($parts);
-
-                    $value = PluginIf::replaceKeywords($parts['*'], $tokens['*'], $this);
-                    $echo  = '';
-                } else {
-                    $value = array();
-                    $echo  = 'echo ';
-                }
-
-                if ($this->autoEscape) {
-                    $out = preg_replace('#\(is_string\(\$tmp=(.+?)\) \? htmlspecialchars\(\$tmp, ENT_QUOTES, \$this->charset\) : \$tmp\)#', '$1', $out);
-                }
-                $out = self::PHP_OPEN . $echo . $out . $operator . implode(' ', $value) . self::PHP_CLOSE;
-            } elseif ($curBlock === 'array' && is_array($parsingParams) && preg_match('#^(\s*=>?\s*)#', $substr, $match)) {
-                // parse namedparam with var as name (only for array)
-                if ($this->debug) {
-                    echo 'VARIABLE NAMED PARAM (FOR ARRAY) FOUND' . "\n";
-                }
-                $len = strlen($match[1]);
-                $var = $out[count($out) - 1];
-                $pointer += $len;
-
-                $output = array($var[0], $this->parse($substr, $len, null, false, 'namedparam', $pointer));
-
-                $parsingParams[] = $output;
-
-                return $parsingParams;
-            }
-        }
-
-        if ($curBlock !== 'modifier' && ($parsed === 'func' || $parsed === 'var') && preg_match('#^(\|@?[a-z0-9_]+(:.*)?)+#i', $substr, $match)) {
-            // parse modifier on funcs or vars
-            $srcPointer = $pointer;
-            if (is_array($parsingParams)) {
-                $tmp                     = $this->replaceModifiers(
-                    array(
-                    null,
-                    null,
-                    $out[count($out) - 1][0],
-                    $match[0]
-                    ), $curBlock, $pointer
-                );
-                $out[count($out) - 1][0] = $tmp;
-                $out[count($out) - 1][1] .= substr($substr, $srcPointer, $srcPointer - $pointer);
-            } else {
-                $out = $this->replaceModifiers(array(null, null, $out, $match[0]), $curBlock, $pointer);
-            }
-        }
-
-        // func parsed, check if any func-extension applies
-        if ($parsed === 'func' && preg_match('#^->[a-z0-9_]+(\s*\(.+|->[a-z_].*)?#is', $substr, $match)) {
-            // parse method call or property read
-            $ptr = 0;
-
-            if (is_array($parsingParams)) {
-                $output = $this->parseMethodCall($out[count($out) - 1][1], $match[0], $curBlock, $ptr);
-
-                $out[count($out) - 1][0] = $output;
-                $out[count($out) - 1][1] .= substr($match[0], 0, $ptr);
-            } else {
-                $out = $this->parseMethodCall($out, $match[0], $curBlock, $ptr);
-            }
-
-            $pointer += $ptr;
-        }
-
-        if ($curBlock === 'root' && substr($out, 0, strlen(self::PHP_OPEN)) !== self::PHP_OPEN) {
-            return self::PHP_OPEN . 'echo ' . $out . ';' . self::PHP_CLOSE;
-        } else {
-            return $out;
-        }
-    }
-
-    /**
-     * Parses a function call.
-     *
-     * @param string $in            the string within which we must parse something
-     * @param int    $from          the starting offset of the parsed area
-     * @param int    $to            the ending offset of the parsed area
-     * @param mixed  $parsingParams must be an array if we are parsing a function or modifier's parameters, or false by
-     *                              default
-     * @param string $curBlock      the current parser-block being processed
-     * @param mixed  $pointer       a reference to a pointer that will be increased by the amount of characters parsed,
-     *                              or null by default
-     *
-     * @return string parsed values
-     * @throws CompilationException
-     * @throws Exception
-     * @throws SecurityException
-     */
-    protected function parseFunction($in, $from, $to, $parsingParams = false, $curBlock = '', &$pointer = null)
-    {
-        $output = '';
-        $cmdstr = substr($in, $from, $to - $from);
-        preg_match('/^(\\\\?[a-z_](?:\\\\?[a-z0-9_]+)*(?:::[a-z_][a-z0-9_]*)?)(\s*' . $this->rdr . '|\s*;)?/i', $cmdstr, $match);
-
-        if (empty($match[1])) {
-            throw new CompilationException($this, 'Parse error, invalid function name : ' . substr($cmdstr, 0, 15));
-        }
-
-        $func = $match[1];
-
-        if (!empty($match[2])) {
-            $cmdstr = $match[1];
-        }
-
-        if ($this->debug) {
-            echo 'FUNC FOUND (' . $func . ')' . "\n";
-        }
-
-        $paramsep = '';
-
-        if (is_array($parsingParams) || $curBlock != 'root') {
-            $paramspos = strpos($cmdstr, '(');
-            $paramsep  = ')';
-        } elseif (preg_match_all('#^\s*[\\\\:a-z0-9_]+(\s*\(|\s+[^(])#i', $cmdstr, $match, PREG_OFFSET_CAPTURE)) {
-            $paramspos = $match[1][0][1];
-            $paramsep  = substr($match[1][0][0], - 1) === '(' ? ')' : '';
-            if ($paramsep === ')') {
-                $paramspos += strlen($match[1][0][0]) - 1;
-                if (substr($cmdstr, 0, 2) === 'if' || substr($cmdstr, 0, 6) === 'elseif') {
-                    $paramsep = '';
-                    if (strlen($match[1][0][0]) > 1) {
-                        -- $paramspos;
-                    }
-                }
-            }
-        } else {
-            $paramspos = false;
-        }
-
-        $state = 0;
-
-        if ($paramspos === false) {
-            $params = array();
-
-            if ($curBlock !== 'root') {
-                return $this->parseOthers($in, $from, $to, $parsingParams, $curBlock, $pointer);
-            }
-        } else {
-            if ($curBlock === 'condition') {
-                // load if plugin
-                $this->getPluginType('if');
-
-                if (PluginIf::replaceKeywords(array($func), array(self::T_UNQUOTED_STRING), $this) !== array($func)) {
-                    return $this->parseOthers($in, $from, $to, $parsingParams, $curBlock, $pointer);
-                }
-            }
-            $whitespace = strlen(substr($cmdstr, strlen($func), $paramspos - strlen($func)));
-            $paramstr   = substr($cmdstr, $paramspos + 1);
-            if (substr($paramstr, - 1, 1) === $paramsep) {
-                $paramstr = substr($paramstr, 0, - 1);
-            }
-
-            if (strlen($paramstr) === 0) {
-                $params   = array();
-                $paramstr = '';
-            } else {
-                $ptr    = 0;
-                $params = array();
-                if ($func === 'empty') {
-                    $params = $this->parseVar($paramstr, $ptr, strlen($paramstr), $params, 'root', $ptr);
-                } else {
-                    while ($ptr < strlen($paramstr)) {
-                        while (true) {
-                            if ($ptr >= strlen($paramstr)) {
-                                break 2;
-                            }
-
-                            if ($func !== 'if' && $func !== 'elseif' && $paramstr[$ptr] === ')') {
-                                if ($this->debug) {
-                                    echo 'PARAM PARSING ENDED, ")" FOUND, POINTER AT ' . $ptr . "\n";
-                                }
-                                break 2;
-                            } elseif ($paramstr[$ptr] === ';') {
-                                ++ $ptr;
-                                if ($this->debug) {
-                                    echo 'PARAM PARSING ENDED, ";" FOUND, POINTER AT ' . $ptr . "\n";
-                                }
-                                break 2;
-                            } elseif ($func !== 'if' && $func !== 'elseif' && $paramstr[$ptr] === '/') {
-                                if ($this->debug) {
-                                    echo 'PARAM PARSING ENDED, "/" FOUND, POINTER AT ' . $ptr . "\n";
-                                }
-                                break 2;
-                            } elseif (substr($paramstr, $ptr, strlen($this->rd)) === $this->rd) {
-                                if ($this->debug) {
-                                    echo 'PARAM PARSING ENDED, RIGHT DELIMITER FOUND, POINTER AT ' . $ptr . "\n";
-                                }
-                                break 2;
-                            }
-
-                            if ($paramstr[$ptr] === ' ' || $paramstr[$ptr] === ',' || $paramstr[$ptr] === "\r" || $paramstr[$ptr] === "\n" || $paramstr[$ptr] === "\t") {
-                                ++ $ptr;
-                            } else {
-                                break;
-                            }
-                        }
-
-                        if ($this->debug) {
-                            echo 'FUNC START PARAM PARSING WITH POINTER AT ' . $ptr . "\n";
-                        }
-
-                        if ($func === 'if' || $func === 'elseif' || $func === 'tif') {
-                            $params = $this->parse($paramstr, $ptr, strlen($paramstr), $params, 'condition', $ptr);
-                        } elseif ($func === 'array') {
-                            $params = $this->parse($paramstr, $ptr, strlen($paramstr), $params, 'array', $ptr);
-                        } else {
-                            $params = $this->parse($paramstr, $ptr, strlen($paramstr), $params, 'function', $ptr);
-                        }
-
-                        if ($this->debug) {
-                            echo 'PARAM PARSED, POINTER AT ' . $ptr . ' (' . substr($paramstr, $ptr - 1, 3) . ')' . "\n";
-                        }
-                    }
-                }
-                $paramstr = substr($paramstr, 0, $ptr);
-                $state    = 0;
-                foreach ($params as $k => $p) {
-                    if (is_array($p) && is_array($p[1])) {
-                        $state |= 2;
-                    } else {
-                        if (($state & 2) && preg_match('#^(["\'])(.+?)\1$#', $p[0], $m) && $func !== 'array') {
-                            $params[$k] = array($m[2], array('true', 'true'));
-                        } else {
-                            if ($state & 2 && $func !== 'array') {
-                                throw new CompilationException($this, 'You can not use an unnamed parameter after a named one');
-                            }
-                            $state |= 1;
-                        }
-                    }
-                }
-            }
-        }
-
-        if ($pointer !== null) {
-            $pointer += (isset($paramstr) ? strlen($paramstr) : 0) + (')' === $paramsep ? 2 : ($paramspos === false ? 0 : 1)) + strlen($func) + (isset($whitespace) ? $whitespace : 0);
-            if ($this->debug) {
-                echo 'FUNC ADDS ' . ((isset($paramstr) ? strlen($paramstr) : 0) + (')' === $paramsep ? 2 : ($paramspos === false ? 0 : 1)) + strlen($func)) . ' TO POINTER' . "\n";
-            }
-        }
-
-        if ($curBlock === 'method' || $func === 'do' || strstr($func, '::') !== false) {
-            // handle static method calls with security policy
-            if (strstr($func, '::') !== false && $this->securityPolicy !== null && $this->securityPolicy->isMethodAllowed(explode('::', strtolower($func))) !== true) {
-                throw new SecurityException('Call to a disallowed php function : ' . $func);
-            }
-            $pluginType = Core::NATIVE_PLUGIN;
-        } else {
-            $pluginType = $this->getPluginType($func);
-        }
-
-        // Blocks plugin
-        if ($pluginType & Core::BLOCK_PLUGIN) {
-            if ($curBlock !== 'root' || is_array($parsingParams)) {
-                throw new CompilationException($this, 'Block plugins can not be used as other plugin\'s arguments');
-            }
-            if ($pluginType & Core::CUSTOM_PLUGIN) {
-                return $this->addCustomBlock($func, $params, $state);
-            } else {
-                return $this->addBlock($func, $params, $state);
-            }
-        } elseif ($pluginType & Core::SMARTY_BLOCK) {
-            if ($curBlock !== 'root' || is_array($parsingParams)) {
-                throw new CompilationException($this, 'Block plugins can not be used as other plugin\'s arguments');
-            }
-
-            if ($state & 2) {
-                array_unshift($params, array('__functype', array($pluginType, $pluginType)));
-                array_unshift($params, array('__funcname', array($func, $func)));
-            } else {
-                array_unshift($params, array($pluginType, $pluginType));
-                array_unshift($params, array($func, $func));
-            }
-
-            return $this->addBlock('smartyinterface', $params, $state);
-        }
-
-        // Functions plugin
-        if ($pluginType & Core::NATIVE_PLUGIN || $pluginType & Core::SMARTY_FUNCTION || $pluginType & Core::SMARTY_BLOCK) {
-            $params = $this->mapParams($params, null, $state);
-        } elseif ($pluginType & Core::CLASS_PLUGIN) {
-            if ($pluginType & Core::CUSTOM_PLUGIN) {
-                $params = $this->mapParams(
-                    $params, array(
-                    $this->customPlugins[$func]['class'],
-                    $this->customPlugins[$func]['function']
-                ), $state);
-            } else {
-                if (class_exists('Plugin' . Core::toCamelCase($func)) !== false) {
-                    $params = $this->mapParams($params, array(
-                        'Plugin' . Core::toCamelCase($func),
-                        ($pluginType & Core::COMPILABLE_PLUGIN) ? 'compile' : 'process'
-                    ), $state);
-                } else {
-                    $params = $this->mapParams($params, array(
-                        Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin' . Core::toCamelCase($func),
-                        ($pluginType & Core::COMPILABLE_PLUGIN) ? 'compile' : 'process'
-                    ), $state);
-                }
-            }
-        } elseif ($pluginType & Core::FUNC_PLUGIN) {
-            if ($pluginType & Core::CUSTOM_PLUGIN) {
-                $params = $this->mapParams($params, $this->customPlugins[$func]['callback'], $state);
-            } else {
-                // Custom plugin
-                if (function_exists('Plugin' . Core::toCamelCase($func) . (($pluginType & Core::COMPILABLE_PLUGIN) ?
-                        'Compile' : '')) !== false) {
-                    $params = $this->mapParams($params, 'Plugin' . Core::toCamelCase($func) . (($pluginType &
-                            Core::COMPILABLE_PLUGIN) ? 'Compile' : ''), $state);
-                } // Builtin helper plugin
-                elseif(function_exists(Core::NAMESPACE_PLUGINS_HELPERS . 'Plugin' . Core::toCamelCase($func) . (
-                    ($pluginType & Core::COMPILABLE_PLUGIN) ? 'Compile' : '')) !== false) {
-                    $params = $this->mapParams($params, Core::NAMESPACE_PLUGINS_HELPERS . 'Plugin' . Core::toCamelCase
-                        ($func) . (($pluginType & Core::COMPILABLE_PLUGIN) ? 'Compile' : ''), $state);
-                } // Builtin function plugin
-                else {
-                    $params = $this->mapParams($params, Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin' . Core::toCamelCase
-                        ($func) . (($pluginType & Core::COMPILABLE_PLUGIN) ? 'Compile' : ''), $state);
-                }
-            }
-        } elseif ($pluginType & Core::SMARTY_MODIFIER) {
-            $output = 'smarty_modifier_' . $func . '(' . implode(', ', $params) . ')';
-        } elseif ($pluginType & Core::PROXY_PLUGIN) {
-            $params = $this->mapParams($params, $this->getDwoo()->getPluginProxy()->getCallback($func), $state);
-        } elseif ($pluginType & Core::TEMPLATE_PLUGIN) {
-            // transforms the parameter array from (x=>array('paramname'=>array(values))) to (paramname=>array(values))
-            $map = array();
-            foreach ($this->templatePlugins[$func]['params'] as $param => $defValue) {
-                if ($param == 'rest') {
-                    $param = '*';
-                }
-                $hasDefault = $defValue !== null;
-                if ($defValue === 'null') {
-                    $defValue = null;
-                } elseif ($defValue === 'false') {
-                    $defValue = false;
-                } elseif ($defValue === 'true') {
-                    $defValue = true;
-                } elseif (preg_match('#^([\'"]).*?\1$#', $defValue)) {
-                    $defValue = substr($defValue, 1, - 1);
-                }
-                $map[] = array($param, $hasDefault, $defValue);
-            }
-
-            $params = $this->mapParams($params, null, $state, $map);
-        }
-
-        // only keep php-syntax-safe values for non-block plugins
-        $tokens = array();
-        foreach ($params as $k => $p) {
-            $tokens[$k] = isset($p[2]) ? $p[2] : 0;
-            $params[$k] = $p[0];
-        }
-        if ($pluginType & Core::NATIVE_PLUGIN) {
-            if ($func === 'do') {
-                if (isset($params['*'])) {
-                    $output = implode(';', $params['*']) . ';';
-                } else {
-                    $output = '';
-                }
-
-                if (is_array($parsingParams) || $curBlock !== 'root') {
-                    throw new CompilationException($this, 'Do can not be used inside another function or block');
-                } else {
-                    return self::PHP_OPEN . $output . self::PHP_CLOSE;
-                }
-            } else {
-                if (isset($params['*'])) {
-                    $output = $func . '(' . implode(', ', $params['*']) . ')';
-                } else {
-                    $output = $func . '()';
-                }
-            }
-        } elseif ($pluginType & Core::FUNC_PLUGIN) {
-            if ($pluginType & Core::COMPILABLE_PLUGIN) {
-                if ($pluginType & Core::CUSTOM_PLUGIN) {
-                    $funcCompiler = $this->customPlugins[$func]['callback'];
-                } else {
-                    // Custom plugin
-                    if (function_exists('Plugin' . Core::toCamelCase($func) . 'Compile') !== false) {
-                        $funcCompiler = 'Plugin' . Core::toCamelCase($func) . 'Compile';
-                    } // Builtin helper plugin
-                    elseif(function_exists(Core::NAMESPACE_PLUGINS_HELPERS . 'Plugin' . Core::toCamelCase($func) .
-                            'Compile') !== false) {
-                        $funcCompiler = Core::NAMESPACE_PLUGINS_HELPERS . 'Plugin' . Core::toCamelCase($func) .
-                            'Compile';
-                    } // Builtin function plugin
-                    else {
-                        $funcCompiler = Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin' . Core::toCamelCase($func) .
-                            'Compile';
-                    }
-                }
-                array_unshift($params, $this);
-                if ($func === 'tif') {
-                    $params[] = $tokens;
-                }
-                $output = call_user_func_array($funcCompiler, $params);
-            } else {
-                array_unshift($params, '$this');
-                $params = self::implode_r($params);
-                if ($pluginType & Core::CUSTOM_PLUGIN) {
-                    $callback = $this->customPlugins[$func]['callback'];
-                    if ($callback instanceof Closure) {
-                        $output = 'call_user_func($this->getCustomPlugin(\'' . $func . '\'), ' . $params . ')';
-                    } else {
-                        $output = 'call_user_func(\'' . $callback . '\', ' . $params . ')';
-                    }
-                } else {
-                    // Custom plugin
-                    if (function_exists('Plugin' . Core::toCamelCase($func)) !== false) {
-                        $output = 'Plugin' . Core::toCamelCase($func) . '(' . $params .
-                            ')';
-                    } // Builtin helper plugin
-                    elseif(function_exists(Core::NAMESPACE_PLUGINS_HELPERS . 'Plugin' . Core::toCamelCase($func)) !==
-                        false) {
-                        $output = Core::NAMESPACE_PLUGINS_HELPERS . 'Plugin' . Core::toCamelCase($func) . '(' .
-                            $params . ')';
-                    } // Builtin function plugin
-                    else {
-                        $output = Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin' . Core::toCamelCase($func) . '(' .
-                            $params . ')';
-                    }
-                }
-            }
-        } elseif ($pluginType & Core::CLASS_PLUGIN) {
-            if ($pluginType & Core::COMPILABLE_PLUGIN) {
-                if ($pluginType & Core::CUSTOM_PLUGIN) {
-                    $callback = $this->customPlugins[$func]['callback'];
-                    if (!is_array($callback)) {
-                        if (!method_exists($callback, 'compile')) {
-                            throw new Exception('Custom plugin ' . $func . ' must implement the "compile" method to be compilable, or you should provide a full callback to the method to use');
-                        }
-                        if (($ref = new ReflectionMethod($callback, 'compile')) && $ref->isStatic()) {
-                            $funcCompiler = array($callback, 'compile');
-                        } else {
-                            $funcCompiler = array(new $callback(), 'compile');
-                        }
-                    } else {
-                        $funcCompiler = $callback;
-                    }
-                } else {
-                    if (class_exists('Plugin' . Core::toCamelCase($func)) !== false) {
-                        $funcCompiler = array('Plugin' . Core::toCamelCase($func), 'compile');
-                    } else {
-                        $funcCompiler = array(
-                            Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin' . Core::toCamelCase($func),
-                            'compile'
-                        );
-                    }
-                    array_unshift($params, $this);
-                }
-                $output = call_user_func_array($funcCompiler, $params);
-            } else {
-                $params = self::implode_r($params);
-                if ($pluginType & Core::CUSTOM_PLUGIN) {
-                    $callback = $this->customPlugins[$func]['callback'];
-                    if (!is_array($callback)) {
-                        if (!method_exists($callback, 'process')) {
-                            throw new Exception('Custom plugin ' . $func . ' must implement the "process" method to be usable, or you should provide a full callback to the method to use');
-                        }
-                        if (($ref = new ReflectionMethod($callback, 'process')) && $ref->isStatic()) {
-                            $output = 'call_user_func(array(\'' . $callback . '\', \'process\'), ' . $params . ')';
-                        } else {
-                            $output = 'call_user_func(array($this->getObjectPlugin(\'' . $callback . '\'), \'process\'), ' . $params . ')';
-                        }
-                    } elseif (is_object($callback[0])) {
-                        $output = 'call_user_func(array($this->plugins[\'' . $func . '\'][\'callback\'][0], \'' . $callback[1] . '\'), ' . $params . ')';
-                    } elseif (($ref = new ReflectionMethod($callback[0], $callback[1])) && $ref->isStatic()) {
-                        $output = 'call_user_func(array(\'' . $callback[0] . '\', \'' . $callback[1] . '\'), ' . $params . ')';
-                    } else {
-                        $output = 'call_user_func(array($this->getObjectPlugin(\'' . $callback[0] . '\'), \'' . $callback[1] . '\'), ' . $params . ')';
-                    }
-                    if (empty($params)) {
-                        $output = substr($output, 0, - 3) . ')';
-                    }
-                } else {
-                    if (class_exists('Plugin' . Core::toCamelCase($func)) !== false) {
-                        $output = '$this->classCall(\'Plugin' . $func . '\', array(' . $params . '))';
-                    } elseif (class_exists(Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin' . Core::toCamelCase($func)) !==
-                    false) {
-                        $output = '$this->classCall(\'' . Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin' . $func . '\', 
+	/**
+	 * Constant that represents a php opening tag.
+	 * use it in case it needs to be adjusted
+	 *
+	 * @var string
+	 */
+	const PHP_OPEN = '<?php ';
+
+	/**
+	 * Constant that represents a php closing tag.
+	 * use it in case it needs to be adjusted
+	 *
+	 * @var string
+	 */
+	const PHP_CLOSE = '?>';
+
+	/**
+	 * Boolean flag to enable or disable debugging output.
+	 *
+	 * @var bool
+	 */
+	public $debug = false;
+
+	/**
+	 * Left script delimiter.
+	 *
+	 * @var string
+	 */
+	protected $ld = '{';
+
+	/**
+	 * Left script delimiter with escaped regex meta characters.
+	 *
+	 * @var string
+	 */
+	protected $ldr = '\\{';
+
+	/**
+	 * Right script delimiter.
+	 *
+	 * @var string
+	 */
+	protected $rd = '}';
+
+	/**
+	 * Right script delimiter with escaped regex meta characters.
+	 *
+	 * @var string
+	 */
+	protected $rdr = '\\}';
+
+	/**
+	 * Defines whether the nested comments should be parsed as nested or not.
+	 * defaults to false (classic block comment parsing as in all languages)
+	 *
+	 * @var bool
+	 */
+	protected $allowNestedComments = false;
+
+	/**
+	 * Defines whether opening and closing tags can contain spaces before valid data or not.
+	 * turn to true if you want to be sloppy with the syntax, but when set to false it allows
+	 * to skip javascript and css tags as long as they are in the form "{ something", which is
+	 * nice. default is false.
+	 *
+	 * @var bool
+	 */
+	protected $allowLooseOpenings = false;
+
+	/**
+	 * Defines whether the compiler will automatically html-escape variables or not.
+	 * default is false
+	 *
+	 * @var bool
+	 */
+	protected $autoEscape = false;
+
+	/**
+	 * Security policy object.
+	 *
+	 * @var SecurityPolicy
+	 */
+	protected $securityPolicy;
+
+	/**
+	 * Stores the custom plugins registered with this compiler.
+	 *
+	 * @var array
+	 */
+	protected $customPlugins = array();
+
+	/**
+	 * Stores the template plugins registered with this compiler.
+	 *
+	 * @var array
+	 */
+	protected $templatePlugins = array();
+
+	/**
+	 * Stores the pre- and post-processors callbacks.
+	 *
+	 * @var array
+	 */
+	protected $processors = array('pre' => array(), 'post' => array());
+
+	/**
+	 * Stores a list of plugins that are used in the currently compiled
+	 * template, and that are not compilable. these plugins will be loaded
+	 * during the template's runtime if required.
+	 * it is a 1D array formatted as key:pluginName value:pluginType
+	 *
+	 * @var array
+	 */
+	protected $usedPlugins;
+
+	/**
+	 * Stores the template undergoing compilation.
+	 *
+	 * @var string
+	 */
+	protected $template;
+
+	/**
+	 * Stores the current pointer position inside the template.
+	 *
+	 * @var int
+	 */
+	protected $pointer;
+
+	/**
+	 * Stores the current line count inside the template for debugging purposes.
+	 *
+	 * @var int
+	 */
+	protected $line;
+
+	/**
+	 * Stores the current template source while compiling it.
+	 *
+	 * @var string
+	 */
+	protected $templateSource;
+
+	/**
+	 * Stores the data within which the scope moves.
+	 *
+	 * @var array
+	 */
+	protected $data;
+
+	/**
+	 * Variable scope of the compiler, set to null if
+	 * it can not be resolved to a static string (i.e. if some
+	 * plugin defines a new scope based on a variable array key).
+	 *
+	 * @var mixed
+	 */
+	protected $scope;
+
+	/**
+	 * Variable scope tree, that allows to rebuild the current
+	 * scope if required, i.e. when going to a parent level.
+	 *
+	 * @var array
+	 */
+	protected $scopeTree;
+
+	/**
+	 * Block plugins stack, accessible through some methods.
+	 *
+	 * @see findBlock
+	 * @see getCurrentBlock
+	 * @see addBlock
+	 * @see addCustomBlock
+	 * @see injectBlock
+	 * @see removeBlock
+	 * @see removeTopBlock
+	 * @var array
+	 */
+	protected $stack = array();
+
+	/**
+	 * Current block at the top of the block plugins stack,
+	 * accessible through getCurrentBlock.
+	 *
+	 * @see getCurrentBlock
+	 * @var array
+	 */
+	protected $curBlock;
+
+	/**
+	 * Current dwoo object that uses this compiler, or null.
+	 *
+	 * @var Core
+	 */
+	public $dwoo;
+
+	/**
+	 * Holds an instance of this class, used by getInstance when you don't
+	 * provide a custom compiler in order to save resources.
+	 *
+	 * @var Compiler
+	 */
+	protected static $instance;
+
+	/**
+	 * Token types.
+	 *
+	 * @var int
+	 */
+	const T_UNQUOTED_STRING = 1;
+	const T_NUMERIC         = 2;
+	const T_NULL            = 4;
+	const T_BOOL            = 8;
+	const T_MATH            = 16;
+	const T_BREAKCHAR       = 32;
+
+	/**
+	 * Compiler constructor.
+	 * saves the created instance so that child templates get the same one
+	 */
+	public function __construct()
+	{
+		self::$instance = $this;
+	}
+
+	/**
+	 * Sets the delimiters to use in the templates.
+	 * delimiters can be multi-character strings but should not be one of those as they will
+	 * make it very hard to work with templates or might even break the compiler entirely : "\", "$", "|", ":" and
+	 * finally "#" only if you intend to use config-vars with the #var# syntax.
+	 *
+	 * @param string $left  left delimiter
+	 * @param string $right right delimiter
+	 */
+	public function setDelimiters($left, $right)
+	{
+		$this->ld  = $left;
+		$this->rd  = $right;
+		$this->ldr = preg_quote($left, '/');
+		$this->rdr = preg_quote($right, '/');
+	}
+
+	/**
+	 * Returns the left and right template delimiters.
+	 *
+	 * @return array containing the left and the right delimiters
+	 */
+	public function getDelimiters()
+	{
+		return array($this->ld, $this->rd);
+	}
+
+	/**
+	 * Sets the way to handle nested comments, if set to true
+	 * {* foo {* some other *} comment *} will be stripped correctly.
+	 * if false it will remove {* foo {* some other *} and leave "comment *}" alone,
+	 * this is the default behavior
+	 *
+	 * @param bool $allow allow nested comments or not, defaults to true (but the default internal value is false)
+	 */
+	public function setNestedCommentsHandling($allow = true)
+	{
+		$this->allowNestedComments = (bool)$allow;
+	}
+
+	/**
+	 * Returns the nested comments handling setting.
+	 *
+	 * @see    setNestedCommentsHandling
+	 * @return bool true if nested comments are allowed
+	 */
+	public function getNestedCommentsHandling()
+	{
+		return $this->allowNestedComments;
+	}
+
+	/**
+	 * Sets the tag openings handling strictness, if set to true, template tags can
+	 * contain spaces before the first function/string/variable such as { $foo} is valid.
+	 * if set to false (default setting), { $foo} is invalid but that is however a good thing
+	 * as it allows css (i.e. #foo { color:red; }) to be parsed silently without triggering
+	 * an error, same goes for javascript.
+	 *
+	 * @param bool $allow true to allow loose handling, false to restore default setting
+	 */
+	public function setLooseOpeningHandling($allow = false)
+	{
+		$this->allowLooseOpenings = (bool)$allow;
+	}
+
+	/**
+	 * Returns the tag openings handling strictness setting.
+	 *
+	 * @see    setLooseOpeningHandling
+	 * @return bool true if loose tags are allowed
+	 */
+	public function getLooseOpeningHandling()
+	{
+		return $this->allowLooseOpenings;
+	}
+
+	/**
+	 * Changes the auto escape setting.
+	 * if enabled, the compiler will automatically html-escape variables,
+	 * unless they are passed through the safe function such as {$var|safe}
+	 * or {safe $var}
+	 * default setting is disabled/false
+	 *
+	 * @param bool $enabled set to true to enable, false to disable
+	 */
+	public function setAutoEscape($enabled)
+	{
+		$this->autoEscape = (bool)$enabled;
+	}
+
+	/**
+	 * Returns the auto escape setting.
+	 * default setting is disabled/false
+	 *
+	 * @return bool
+	 */
+	public function getAutoEscape()
+	{
+		return $this->autoEscape;
+	}
+
+	/**
+	 * Adds a preprocessor to the compiler, it will be called
+	 * before the template is compiled.
+	 *
+	 * @param mixed $callback either a valid callback to the preprocessor or a simple name if the autoload is set to
+	 *                        true
+	 * @param bool  $autoload if set to true, the preprocessor is auto-loaded from one of the plugin directories, else
+	 *                        you must provide a valid callback
+	 */
+	public function addPreProcessor($callback, $autoload = false)
+	{
+		if ($autoload) {
+			$name  = str_replace(Core::NAMESPACE_PLUGINS_PROCESSORS, '', Core::toCamelCase($callback));
+			$class = Core::NAMESPACE_PLUGINS_PROCESSORS . $name;
+
+			if (class_exists($class)) {
+				$callback = array(new $class($this), 'process');
+			} elseif (function_exists($class)) {
+				$callback = $class;
+			} else {
+				$callback = array('autoload' => true, 'class' => $class, 'name' => $name);
+			}
+
+			$this->processors['pre'][] = $callback;
+		} else {
+			$this->processors['pre'][] = $callback;
+		}
+	}
+
+	/**
+	 * Removes a preprocessor from the compiler.
+	 *
+	 * @param mixed $callback either a valid callback to the preprocessor or a simple name if it was autoloaded
+	 */
+	public function removePreProcessor($callback)
+	{
+		if (($index = array_search($callback, $this->processors['pre'], true)) !== false) {
+			unset($this->processors['pre'][$index]);
+		} elseif (($index = array_search(Core::NAMESPACE_PLUGINS_PROCESSORS . str_replace(Core::NAMESPACE_PLUGINS_PROCESSORS, '',
+					$callback),
+				$this->processors['pre'], true)) !== false) {
+			unset($this->processors['pre'][$index]);
+		} else {
+			$class = Core::NAMESPACE_PLUGINS_PROCESSORS . str_replace(Core::NAMESPACE_PLUGINS_PROCESSORS, '', $callback);
+			foreach ($this->processors['pre'] as $index => $proc) {
+				if (is_array($proc) && ($proc[0] instanceof $class) || (isset($proc['class']) && $proc['class'] == $class)) {
+					unset($this->processors['pre'][$index]);
+					break;
+				}
+			}
+		}
+	}
+
+	/**
+	 * Adds a postprocessor to the compiler, it will be called
+	 * before the template is compiled.
+	 *
+	 * @param mixed $callback either a valid callback to the postprocessor or a simple name if the autoload is set to
+	 *                        true
+	 * @param bool  $autoload if set to true, the postprocessor is auto-loaded from one of the plugin directories, else
+	 *                        you must provide a valid callback
+	 */
+	public function addPostProcessor($callback, $autoload = false)
+	{
+		if ($autoload) {
+			$name  = str_replace(Core::NAMESPACE_PLUGINS_PROCESSORS, '', $callback);
+			$class = Core::NAMESPACE_PLUGINS_PROCESSORS . Core::toCamelCase($name);
+
+			if (class_exists($class)) {
+				$callback = array(new $class($this), 'process');
+			} elseif (function_exists($class)) {
+				$callback = $class;
+			} else {
+				$callback = array('autoload' => true, 'class' => $class, 'name' => $name);
+			}
+
+			$this->processors['post'][] = $callback;
+		} else {
+			$this->processors['post'][] = $callback;
+		}
+	}
+
+	/**
+	 * Removes a postprocessor from the compiler.
+	 *
+	 * @param mixed $callback either a valid callback to the postprocessor or a simple name if it was autoloaded
+	 */
+	public function removePostProcessor($callback)
+	{
+		if (($index = array_search($callback, $this->processors['post'], true)) !== false) {
+			unset($this->processors['post'][$index]);
+		} elseif (($index = array_search(Core::NAMESPACE_PLUGINS_PROCESSORS . str_replace(Core::NAMESPACE_PLUGINS_PROCESSORS, '',
+					$callback),
+				$this->processors['post'], true)) !== false) {
+			unset($this->processors['post'][$index]);
+		} else {
+			$class = Core::NAMESPACE_PLUGINS_PROCESSORS . str_replace(Core::NAMESPACE_PLUGINS_PROCESSORS, '', $callback);
+			foreach ($this->processors['post'] as $index => $proc) {
+				if (is_array($proc) && ($proc[0] instanceof $class) || (isset($proc['class']) && $proc['class'] == $class)) {
+					unset($this->processors['post'][$index]);
+					break;
+				}
+			}
+		}
+	}
+
+	/**
+	 * Internal function to autoload processors at runtime if required.
+	 *
+	 * @param string $class the class/function name
+	 * @param string $name  the plugin name (without Dwoo_Plugin_ prefix)
+	 *
+	 * @return array|string
+	 * @throws Exception
+	 */
+	protected function loadProcessor($class, $name)
+	{
+		if (!class_exists($class) && !function_exists($class)) {
+			try {
+				$this->getDwoo()->getLoader()->loadPlugin($name);
+			}
+			catch (Exception $e) {
+				throw new Exception('Processor ' . $name . ' could not be found in your plugin directories, please ensure it is in a file named ' . $name . '.php in the plugin directory');
+			}
+		}
+
+		if (class_exists($class)) {
+			return array(new $class($this), 'process');
+		}
+
+		if (function_exists($class)) {
+			return $class;
+		}
+
+		throw new Exception('Wrong processor name, when using autoload the processor must be in one of your plugin dir as "name.php" containg a class or function named "Dwoo_Processor_name"');
+	}
+
+	/**
+	 * Adds an used plugin, this is reserved for use by the {template} plugin.
+	 * this is required so that plugin loading bubbles up from loaded
+	 * template files to the current one
+	 *
+	 * @private
+	 *
+	 * @param string $name function name
+	 * @param int    $type plugin type (Core::*_PLUGIN)
+	 */
+	public function addUsedPlugin($name, $type)
+	{
+		$this->usedPlugins[$name] = $type;
+	}
+
+	/**
+	 * Returns all the plugins this template uses.
+	 *
+	 * @private
+	 * @return  array the list of used plugins in the parsed template
+	 */
+	public function getUsedPlugins()
+	{
+		return $this->usedPlugins;
+	}
+
+	/**
+	 * Adds a template plugin, this is reserved for use by the {template} plugin.
+	 * this is required because the template functions are not declared yet
+	 * during compilation, so we must have a way of validating their argument
+	 * signature without using the reflection api
+	 *
+	 * @private
+	 *
+	 * @param string $name   function name
+	 * @param array  $params parameter array to help validate the function call
+	 * @param string $uuid   unique id of the function
+	 * @param string $body   function php code
+	 */
+	public function addTemplatePlugin($name, array $params, $uuid, $body = null)
+	{
+		$this->templatePlugins[$name] = array('params' => $params, 'body' => $body, 'uuid' => $uuid);
+	}
+
+	/**
+	 * Returns all the parsed sub-templates.
+	 *
+	 * @private
+	 * @return  array the parsed sub-templates
+	 */
+	public function getTemplatePlugins()
+	{
+		return $this->templatePlugins;
+	}
+
+	/**
+	 * Marks a template plugin as being called, which means its source must be included in the compiled template.
+	 *
+	 * @param string $name function name
+	 */
+	public function useTemplatePlugin($name)
+	{
+		$this->templatePlugins[$name]['called'] = true;
+	}
+
+	/**
+	 * Adds the custom plugins loaded into Dwoo to the compiler so it can load them.
+	 *
+	 * @see Core::addPlugin
+	 *
+	 * @param array $customPlugins an array of custom plugins
+	 */
+	public function setCustomPlugins(array $customPlugins)
+	{
+		$this->customPlugins = $customPlugins;
+	}
+
+	/**
+	 * Sets the security policy object to enforce some php security settings.
+	 * use this if untrusted persons can modify templates,
+	 * set it on the Dwoo object as it will be passed onto the compiler automatically
+	 *
+	 * @param SecurityPolicy $policy the security policy object
+	 */
+	public function setSecurityPolicy(SecurityPolicy $policy = null)
+	{
+		$this->securityPolicy = $policy;
+	}
+
+	/**
+	 * Returns the current security policy object or null by default.
+	 *
+	 * @return SecurityPolicy|null the security policy object if any
+	 */
+	public function getSecurityPolicy()
+	{
+		return $this->securityPolicy;
+	}
+
+	/**
+	 * Sets the pointer position.
+	 *
+	 * @param int  $position the new pointer position
+	 * @param bool $isOffset if set to true, the position acts as an offset and not an absolute position
+	 */
+	public function setPointer($position, $isOffset = false)
+	{
+		if ($isOffset) {
+			$this->pointer += $position;
+		} else {
+			$this->pointer = $position;
+		}
+	}
+
+	/**
+	 * Returns the current pointer position, only available during compilation of a template.
+	 *
+	 * @return int
+	 */
+	public function getPointer()
+	{
+		return $this->pointer;
+	}
+
+	/**
+	 * Sets the line number.
+	 *
+	 * @param int  $number   the new line number
+	 * @param bool $isOffset if set to true, the position acts as an offset and not an absolute position
+	 */
+	public function setLine($number, $isOffset = false)
+	{
+		if ($isOffset) {
+			$this->line += $number;
+		} else {
+			$this->line = $number;
+		}
+	}
+
+	/**
+	 * Returns the current line number, only available during compilation of a template.
+	 *
+	 * @return int
+	 */
+	public function getLine()
+	{
+		return $this->line;
+	}
+
+	/**
+	 * Returns the dwoo object that initiated this template compilation, only available during compilation of a
+	 * template.
+	 *
+	 * @return Core
+	 */
+	public function getDwoo()
+	{
+		return $this->dwoo;
+	}
+
+	/**
+	 * Overwrites the template that is being compiled.
+	 *
+	 * @param string $newSource   the template source that must replace the current one
+	 * @param bool   $fromPointer if set to true, only the source from the current pointer position is replaced
+	 *
+	 * @return void
+	 */
+	public function setTemplateSource($newSource, $fromPointer = false)
+	{
+		if ($fromPointer === true) {
+			$this->templateSource = substr($this->templateSource, 0, $this->pointer) . $newSource;
+		} else {
+			$this->templateSource = $newSource;
+		}
+	}
+
+	/**
+	 * Returns the template that is being compiled.
+	 *
+	 * @param mixed $fromPointer if set to true, only the source from the current pointer
+	 *                           position is returned, if a number is given it overrides the current pointer
+	 *
+	 * @return string the template or partial template
+	 */
+	public function getTemplateSource($fromPointer = false)
+	{
+		if ($fromPointer === true) {
+			return substr($this->templateSource, $this->pointer);
+		} elseif (is_numeric($fromPointer)) {
+			return substr($this->templateSource, $fromPointer);
+		} else {
+			return $this->templateSource;
+		}
+	}
+
+	/**
+	 * Resets the compilation pointer, effectively restarting the compilation process.
+	 * this is useful if a plugin modifies the template source since it might need to be recompiled
+	 */
+	public function recompile()
+	{
+		$this->setPointer(0);
+	}
+
+	/**
+	 * Compiles the provided string down to php code.
+	 *
+	 * @param Core      $dwoo
+	 * @param ITemplate $template the template to compile
+	 *
+	 * @return string a compiled php string
+	 * @throws CompilationException
+	 */
+	public function compile(Core $dwoo, ITemplate $template)
+	{
+		// init vars
+		//		$compiled = '';
+		$tpl                  = $template->getSource();
+		$ptr                  = 0;
+		$this->dwoo           = $dwoo;
+		$this->template       = $template;
+		$this->templateSource = &$tpl;
+		$this->pointer        = &$ptr;
+
+		while (true) {
+			// if pointer is at the beginning, reset everything, that allows a plugin to externally reset the compiler if everything must be reparsed
+			if ($ptr === 0) {
+				// resets variables
+				$this->usedPlugins     = array();
+				$this->data            = array();
+				$this->scope           = &$this->data;
+				$this->scopeTree       = array();
+				$this->stack           = array();
+				$this->line            = 1;
+				$this->templatePlugins = array();
+				// add top level block
+				$compiled                 = $this->addBlock('TopLevelBlock', array(), 0);
+				$this->stack[0]['buffer'] = '';
+
+				if ($this->debug) {
+					echo "\n";
+					echo 'COMPILER INIT' . "\n";
+				}
+
+				if ($this->debug) {
+					echo 'PROCESSING PREPROCESSORS (' . count($this->processors['pre']) . ')' . "\n";
+				}
+
+				// runs preprocessors
+				foreach ($this->processors['pre'] as $preProc) {
+					if (is_array($preProc) && isset($preProc['autoload'])) {
+						$preProc = $this->loadProcessor($preProc['class'], $preProc['name']);
+					}
+					if (is_array($preProc) && $preProc[0] instanceof Processor) {
+						$tpl = call_user_func($preProc, $tpl);
+					} else {
+						$tpl = call_user_func($preProc, $this, $tpl);
+					}
+				}
+				unset($preProc);
+
+				// show template source if debug
+				if ($this->debug) {
+					echo '<pre>'.print_r(htmlentities($tpl), true).'</pre>'."\n";
+				}
+
+				// strips php tags if required by the security policy
+				if ($this->securityPolicy !== null) {
+					$search = array('{<\?php.*?\?>}');
+					if (ini_get('short_open_tags')) {
+						$search = array('{<\?.*?\?>}', '{<%.*?%>}');
+					}
+					switch ($this->securityPolicy->getPhpHandling()) {
+						case SecurityPolicy::PHP_ALLOW:
+							break;
+						case SecurityPolicy::PHP_ENCODE:
+							$tpl = preg_replace_callback($search, array($this, 'phpTagEncodingHelper'), $tpl);
+							break;
+						case SecurityPolicy::PHP_REMOVE:
+							$tpl = preg_replace($search, '', $tpl);
+					}
+				}
+			}
+
+			$pos = strpos($tpl, $this->ld, $ptr);
+
+			if ($pos === false) {
+				$this->push(substr($tpl, $ptr), 0);
+				break;
+			} elseif (substr($tpl, $pos - 1, 1) === '\\' && substr($tpl, $pos - 2, 1) !== '\\') {
+				$this->push(substr($tpl, $ptr, $pos - $ptr - 1) . $this->ld);
+				$ptr = $pos + strlen($this->ld);
+			} elseif (preg_match('/^' . $this->ldr . ($this->allowLooseOpenings ? '\s*' : '') . 'literal' . ($this->allowLooseOpenings ? '\s*' : '') . $this->rdr . '/s', substr($tpl, $pos), $litOpen)) {
+				if (!preg_match('/' . $this->ldr . ($this->allowLooseOpenings ? '\s*' : '') . '\/literal' . ($this->allowLooseOpenings ? '\s*' : '') . $this->rdr . '/s', $tpl, $litClose, PREG_OFFSET_CAPTURE, $pos)) {
+					throw new CompilationException($this, 'The {literal} blocks must be closed explicitly with {/literal}');
+				}
+				$endpos = $litClose[0][1];
+				$this->push(substr($tpl, $ptr, $pos - $ptr) . substr($tpl, $pos + strlen($litOpen[0]), $endpos - $pos - strlen($litOpen[0])));
+				$ptr = $endpos + strlen($litClose[0][0]);
+			} else {
+				if (substr($tpl, $pos - 2, 1) === '\\' && substr($tpl, $pos - 1, 1) === '\\') {
+					$this->push(substr($tpl, $ptr, $pos - $ptr - 1));
+					$ptr = $pos;
+				}
+
+				$this->push(substr($tpl, $ptr, $pos - $ptr));
+				$ptr = $pos;
+
+				$pos += strlen($this->ld);
+				if ($this->allowLooseOpenings) {
+					while (substr($tpl, $pos, 1) === ' ') {
+						$pos += 1;
+					}
+				} else {
+					if (substr($tpl, $pos, 1) === ' ' || substr($tpl, $pos, 1) === "\r" || substr($tpl, $pos, 1) === "\n" || substr($tpl, $pos, 1) === "\t") {
+						$ptr = $pos;
+						$this->push($this->ld);
+						continue;
+					}
+				}
+
+				// check that there is an end tag present
+				if (strpos($tpl, $this->rd, $pos) === false) {
+					throw new CompilationException($this, 'A template tag was not closed, started with "' . substr($tpl, $ptr, 30) . '"');
+				}
+
+				$ptr += strlen($this->ld);
+				$subptr = $ptr;
+
+				while (true) {
+					$parsed = $this->parse($tpl, $subptr, null, false, 'root', $subptr);
+
+					// reload loop if the compiler was reset
+					if ($ptr === 0) {
+						continue 2;
+					}
+
+					$len = $subptr - $ptr;
+					$this->push($parsed, substr_count(substr($tpl, $ptr, $len), "\n"));
+					$ptr += $len;
+
+					if ($parsed === false) {
+						break;
+					}
+				}
+			}
+		}
+
+		$compiled .= $this->removeBlock('TopLevelBlock');
+
+		if ($this->debug) {
+			echo 'PROCESSING POSTPROCESSORS' . "\n";
+		}
+
+		foreach ($this->processors['post'] as $postProc) {
+			if (is_array($postProc) && isset($postProc['autoload'])) {
+				$postProc = $this->loadProcessor($postProc['class'], $postProc['name']);
+			}
+			if (is_array($postProc) && $postProc[0] instanceof Processor) {
+				$compiled = call_user_func($postProc, $compiled);
+			} else {
+				$compiled = call_user_func($postProc, $this, $compiled);
+			}
+		}
+		unset($postProc);
+
+		if ($this->debug) {
+			echo 'COMPILATION COMPLETE : MEM USAGE : ' . memory_get_usage() . "\n";
+		}
+
+		$output = "<?php\n/* template head */\n";
+
+		// build plugin preloader
+		foreach ($this->getUsedPlugins() as $plugin => $type) {
+			if ($type & Core::CUSTOM_PLUGIN) {
+				continue;
+			}
+
+			switch ($type) {
+				case Core::BLOCK_PLUGIN:
+				case Core::CLASS_PLUGIN:
+					if (class_exists('Plugin' . $plugin) !== false) {
+						$output .= "if (class_exists('" . "Plugin" . $plugin . "')===false)".
+						"\n\t\$this->getLoader()->loadPlugin('Plugin$plugin');\n";
+					} else {
+						$output .= "if (class_exists('" . Core::NAMESPACE_PLUGINS_BLOCKS . "Plugin" . $plugin . "')===false)".
+						"\n\t\$this->getLoader()->loadPlugin('Plugin$plugin');\n";
+					}
+					break;
+				case Core::FUNC_PLUGIN:
+					if (function_exists('Plugin' . $plugin) !== false) {
+						$output .= "if (function_exists('" . "Plugin" . $plugin . "')===false)".
+						"\n\t\$this->getLoader()->loadPlugin('Plugin$plugin');\n";
+					} else {
+						$output .= "if (function_exists('" . Core::NAMESPACE_PLUGINS_FUNCTIONS . "Plugin" . $plugin . "')===false)".
+						"\n\t\$this->getLoader()->loadPlugin('Plugin$plugin');\n";
+					}
+					break;
+				case Core::SMARTY_MODIFIER:
+					$output .= "if (function_exists('smarty_modifier_$plugin')===false)".
+					"\n\t\$this->getLoader()->loadPlugin('$plugin');\n";
+					break;
+				case Core::SMARTY_FUNCTION:
+					$output .= "if (function_exists('smarty_function_$plugin')===false)".
+					"\n\t\$this->getLoader()->loadPlugin('$plugin');\n";
+					break;
+				case Core::SMARTY_BLOCK:
+					$output .= "if (function_exists('smarty_block_$plugin')===false)".
+					"\n\t\$this->getLoader()->loadPlugin('$plugin');\n";
+					break;
+				case Core::PROXY_PLUGIN:
+					$output .= $this->getDwoo()->getPluginProxy()->getLoader($plugin);
+					break;
+				default:
+					throw new CompilationException($this, 'Type error for ' . $plugin . ' with type' . $type);
+			}
+		}
+
+		foreach ($this->templatePlugins as $function => $attr) {
+			if (isset($attr['called']) && $attr['called'] === true && !isset($attr['checked'])) {
+				$this->resolveSubTemplateDependencies($function);
+			}
+		}
+		foreach ($this->templatePlugins as $function) {
+			if (isset($function['called']) && $function['called'] === true) {
+				$output .= $function['body'] . PHP_EOL;
+			}
+		}
+
+		$output .= $compiled . "\n?>";
+
+		$output = preg_replace('/(?<!;|\}|\*\/|\n|\{)(\s*' . preg_quote(self::PHP_CLOSE, '/') . preg_quote(self::PHP_OPEN, '/') . ')/', ";\n", $output);
+		$output = str_replace(self::PHP_CLOSE . self::PHP_OPEN, "\n", $output);
+
+		// handle <?xml tag at the beginning
+		$output = preg_replace('#(/\* template body \*/ \?>\s*)<\?xml#is', '$1<?php echo \'<?xml\'; ?>', $output);
+
+		// add another line break after PHP closing tags that have a line break following,
+		// as we do not know whether it's intended, and PHP will strip it otherwise
+		$output = preg_replace('/(?<!"|<\?xml)\s*\?>\n/', '$0' . "\n", $output);
+
+		if ($this->debug) {
+			echo '=============================================================================================' . "\n";
+			$lines = preg_split('{\r\n|\n|<br />}', $output);
+			array_shift($lines);
+			foreach ($lines as $i => $line) {
+				echo ($i + 1) . '. ' . $line . "\r\n";
+			}
+			echo '=============================================================================================' . "\n";
+		}
+
+		$this->template = $this->dwoo = null;
+		$tpl            = null;
+
+		return $output;
+	}
+
+	/**
+	 * Checks what sub-templates are used in every sub-template so that we're sure they are all compiled.
+	 *
+	 * @param string $function the sub-template name
+	 */
+	protected function resolveSubTemplateDependencies($function)
+	{
+		if ($this->debug) {
+			echo 'Compiler::' . __FUNCTION__ . "\n";
+		}
+
+		$body = $this->templatePlugins[$function]['body'];
+		foreach ($this->templatePlugins as $func => $attr) {
+			if ($func !== $function && !isset($attr['called']) && strpos($body, Core::NAMESPACE_PLUGINS_FUNCTIONS .
+			'Plugin' . Core::toCamelCase($func)) !== false) {
+				$this->templatePlugins[$func]['called'] = true;
+				$this->resolveSubTemplateDependencies($func);
+			}
+		}
+		$this->templatePlugins[$function]['checked'] = true;
+	}
+
+	/**
+	 * Adds compiled content to the current block.
+	 *
+	 * @param string $content   the content to push
+	 * @param int    $lineCount newlines count in content, optional
+	 *
+	 * @throws CompilationException
+	 */
+	public function push($content, $lineCount = null)
+	{
+		if ($lineCount === null) {
+			$lineCount = substr_count($content, "\n");
+		}
+
+		if ($this->curBlock['buffer'] === null && count($this->stack) > 1) {
+			// buffer is not initialized yet (the block has just been created)
+			$this->stack[count($this->stack) - 2]['buffer'] .= (string)$content;
+			$this->curBlock['buffer'] = '';
+		} else {
+			if (!isset($this->curBlock['buffer'])) {
+				throw new CompilationException($this, 'The template has been closed too early, you probably have an extra block-closing tag somewhere');
+			}
+			// append current content to current block's buffer
+			$this->curBlock['buffer'] .= (string)$content;
+		}
+		$this->line += $lineCount;
+	}
+
+	/**
+	 * Sets the scope.
+	 * set to null if the scope becomes "unstable" (i.e. too variable or unknown) so that
+	 * variables are compiled in a more evaluative way than just $this->scope['key']
+	 *
+	 * @param mixed $scope    a string i.e. "level1.level2" or an array i.e. array("level1", "level2")
+	 * @param bool  $absolute if true, the scope is set from the top level scope and not from the current scope
+	 *
+	 * @return array the current scope tree
+	 */
+	public function setScope($scope, $absolute = false)
+	{
+		$old = $this->scopeTree;
+
+		if ($scope === null) {
+			unset($this->scope);
+			$this->scope = null;
+		}
+
+		if (is_array($scope) === false) {
+			$scope = explode('.', $scope);
+		}
+
+		if ($absolute === true) {
+			$this->scope     = &$this->data;
+			$this->scopeTree = array();
+		}
+
+		while (($bit = array_shift($scope)) !== null) {
+			if ($bit === '_parent' || $bit === '_') {
+				array_pop($this->scopeTree);
+				reset($this->scopeTree);
+				$this->scope = &$this->data;
+				$cnt         = count($this->scopeTree);
+				for ($i = 0; $i < $cnt; ++ $i) {
+					$this->scope = &$this->scope[$this->scopeTree[$i]];
+				}
+			} elseif ($bit === '_root' || $bit === '__') {
+				$this->scope     = &$this->data;
+				$this->scopeTree = array();
+			} elseif (isset($this->scope[$bit])) {
+				$this->scope       = &$this->scope[$bit];
+				$this->scopeTree[] = $bit;
+			} else {
+				$this->scope[$bit] = array();
+				$this->scope       = &$this->scope[$bit];
+				$this->scopeTree[] = $bit;
+			}
+		}
+
+		return $old;
+	}
+
+	/**
+	 * Adds a block to the top of the block stack.
+	 *
+	 * @param string $type      block type (name)
+	 * @param array  $params    the parameters array
+	 * @param int    $paramtype the parameters type (see mapParams), 0, 1 or 2
+	 *
+	 * @return string the preProcessing() method's output
+	 */
+	public function addBlock($type, array $params, $paramtype)
+	{
+		if ($this->debug) {
+			echo 'Compiler::' . __FUNCTION__ . "\n";
+		}
+
+		$class = Core::NAMESPACE_PLUGINS_BLOCKS . 'Plugin' . Core::toCamelCase($type);
+		if (class_exists($class) === false) {
+			$this->getDwoo()->getLoader()->loadPlugin($type);
+		}
+		$params = $this->mapParams($params, array($class, 'init'), $paramtype);
+
+		$this->stack[]  = array(
+			'type'   => $type,
+			'params' => $params,
+			'custom' => false,
+			'class'  => $class,
+			'buffer' => null
+		);
+		$this->curBlock = &$this->stack[count($this->stack) - 1];
+
+		return call_user_func(array($class, 'preProcessing'), $this, $params, '', '', $type);
+	}
+
+	/**
+	 * Adds a custom block to the top of the block stack.
+	 *
+	 * @param string $type      block type (name)
+	 * @param array  $params    the parameters array
+	 * @param int    $paramtype the parameters type (see mapParams), 0, 1 or 2
+	 *
+	 * @return string the preProcessing() method's output
+	 */
+	public function addCustomBlock($type, array $params, $paramtype)
+	{
+		$callback = $this->customPlugins[$type]['callback'];
+		if (is_array($callback)) {
+			$class = is_object($callback[0]) ? get_class($callback[0]) : $callback[0];
+		} else {
+			$class = $callback;
+		}
+
+		$params = $this->mapParams($params, array($class, 'init'), $paramtype);
+
+		$this->stack[]  = array(
+			'type'   => $type,
+			'params' => $params,
+			'custom' => true,
+			'class'  => $class,
+			'buffer' => null
+		);
+		$this->curBlock = &$this->stack[count($this->stack) - 1];
+
+		return call_user_func(array($class, 'preProcessing'), $this, $params, '', '', $type);
+	}
+
+	/**
+	 * Injects a block at the top of the plugin stack without calling its preProcessing method.
+	 * used by {else} blocks to re-add themselves after having closed everything up to their parent
+	 *
+	 * @param string $type   block type (name)
+	 * @param array  $params parameters array
+	 */
+	public function injectBlock($type, array $params)
+	{
+		if ($this->debug) {
+			echo 'Compiler::' . __FUNCTION__ . "\n";
+		}
+
+		$class = Core::NAMESPACE_PLUGINS_BLOCKS . 'Plugin' . Core::toCamelCase($type);
+		if (class_exists($class) === false) {
+			$this->getDwoo()->getLoader()->loadPlugin($type);
+		}
+		$this->stack[]  = array(
+			'type'   => $type,
+			'params' => $params,
+			'custom' => false,
+			'class'  => $class,
+			'buffer' => null
+		);
+		$this->curBlock = &$this->stack[count($this->stack) - 1];
+	}
+
+	/**
+	 * Removes the closest-to-top block of the given type and all other
+	 * blocks encountered while going down the block stack.
+	 *
+	 * @param string $type block type (name)
+	 *
+	 * @return string the output of all postProcessing() method's return values of the closed blocks
+	 * @throws CompilationException
+	 */
+	public function removeBlock($type)
+	{
+		if ($this->debug) {
+			echo 'Compiler::' . __FUNCTION__ . "\n";
+		}
+
+		$output = '';
+
+		$pluginType = $this->getPluginType($type);
+		if ($pluginType & Core::SMARTY_BLOCK) {
+			$type = 'Smartyinterface';
+		}
+		while (true) {
+			while ($top = array_pop($this->stack)) {
+				if ($top['custom']) {
+					$class = $top['class'];
+				} else {
+					$class = Core::NAMESPACE_PLUGINS_BLOCKS . 'Plugin' . Core::toCamelCase($top['type']);
+				}
+				if (count($this->stack)) {
+					$this->curBlock = &$this->stack[count($this->stack) - 1];
+					$this->push(call_user_func(array(
+						$class,
+						'postProcessing'
+					), $this, $top['params'], '', '', $top['buffer']), 0);
+				} else {
+					$null           = null;
+					$this->curBlock = &$null;
+					$output         = call_user_func(
+						array(
+						$class,
+						'postProcessing'
+						), $this, $top['params'], '', '', $top['buffer']
+					);
+				}
+
+				if ($top['type'] === $type) {
+					break 2;
+				}
+			}
+
+			throw new CompilationException($this, 'Syntax malformation, a block of type "' . $type . '" was closed but was not opened');
+			break;
+		}
+
+		return $output;
+	}
+
+	/**
+	 * Returns a reference to the first block of the given type encountered and
+	 * optionally closes all blocks until it finds it
+	 * this is mainly used by {else} plugins to close everything that was opened
+	 * between their parent and themselves.
+	 *
+	 * @param string $type       the block type (name)
+	 * @param bool   $closeAlong whether to close all blocks encountered while going down the block stack or not
+	 *
+	 * @return mixed &array the array is as such: array('type'=>pluginName, 'params'=>parameter array,
+	 *               'custom'=>bool defining whether it's a custom plugin or not, for internal use)
+	 * @throws CompilationException
+	 */
+	public function &findBlock($type, $closeAlong = false)
+	{
+		if ($closeAlong === true) {
+			while ($b = end($this->stack)) {
+				if ($b['type'] === $type) {
+					return $this->stack[key($this->stack)];
+				}
+				$this->push($this->removeTopBlock(), 0);
+			}
+		} else {
+			end($this->stack);
+			while ($b = current($this->stack)) {
+				if ($b['type'] === $type) {
+					return $this->stack[key($this->stack)];
+				}
+				prev($this->stack);
+			}
+		}
+
+		throw new CompilationException($this, 'A parent block of type "' . $type . '" is required and can not be found');
+	}
+
+	/**
+	 * Returns a reference to the current block array.
+	 *
+	 * @return array the array is as such: array('type'=>pluginName, 'params'=>parameter array,
+	 *                'custom'=>bool defining whether it's a custom plugin or not, for internal use)
+	 */
+	public function &getCurrentBlock()
+	{
+		return $this->curBlock;
+	}
+
+	/**
+	 * Removes the block at the top of the stack and calls its postProcessing() method.
+	 *
+	 * @return string the postProcessing() method's output
+	 * @throws CompilationException
+	 */
+	public function removeTopBlock()
+	{
+		if ($this->debug) {
+			echo 'Compiler::' . __FUNCTION__ . "\n";
+		}
+
+		$o = array_pop($this->stack);
+		if ($o === null) {
+			throw new CompilationException($this, 'Syntax malformation, a block of unknown type was closed but was not opened.');
+		}
+		if ($o['custom']) {
+			$class = $o['class'];
+		} else {
+			$class = Core::NAMESPACE_PLUGINS_BLOCKS . 'Plugin' . Core::toCamelCase($o['type']);
+		}
+
+		$this->curBlock = &$this->stack[count($this->stack) - 1];
+
+		return call_user_func(array($class, 'postProcessing'), $this, $o['params'], '', '', $o['buffer']);
+	}
+
+	/**
+	 * Returns the compiled parameters (for example a variable's compiled parameter will be "$this->scope['key']") out
+	 * of the given parameter array.
+	 *
+	 * @param array $params parameter array
+	 *
+	 * @return array filtered parameters
+	 */
+	public function getCompiledParams(array $params)
+	{
+		foreach ($params as $k => $p) {
+			if (is_array($p)) {
+				$params[$k] = $p[0];
+			}
+		}
+
+		return $params;
+	}
+
+	/**
+	 * Returns the real parameters (for example a variable's real parameter will be its key, etc) out of the given
+	 * parameter array.
+	 *
+	 * @param array $params parameter array
+	 *
+	 * @return array filtered parameters
+	 */
+	public function getRealParams(array $params)
+	{
+		foreach ($params as $k => $p) {
+			if (is_array($p)) {
+				$params[$k] = $p[1];
+			}
+		}
+
+		return $params;
+	}
+
+	/**
+	 * Returns the token of each parameter out of the given parameter array.
+	 *
+	 * @param array $params parameter array
+	 *
+	 * @return array tokens
+	 */
+	public function getParamTokens(array $params)
+	{
+		foreach ($params as $k => $p) {
+			if (is_array($p)) {
+				$params[$k] = isset($p[2]) ? $p[2] : 0;
+			}
+		}
+
+		return $params;
+	}
+
+	/**
+	 * Entry point of the parser, it redirects calls to other parse* functions.
+	 *
+	 * @param string $in            the string within which we must parse something
+	 * @param int    $from          the starting offset of the parsed area
+	 * @param int    $to            the ending offset of the parsed area
+	 * @param mixed  $parsingParams must be an array if we are parsing a function or modifier's parameters, or false by
+	 *                              default
+	 * @param string $curBlock      the current parser-block being processed
+	 * @param mixed  $pointer       a reference to a pointer that will be increased by the amount of characters parsed,
+	 *                              or null by default
+	 *
+	 * @return string parsed values
+	 * @throws CompilationException
+	 */
+	protected function parse($in, $from, $to, $parsingParams = false, $curBlock = '', &$pointer = null)
+	{
+		if ($this->debug) {
+			echo 'Compiler::' . __FUNCTION__ . "\n";
+		}
+
+		if ($to === null) {
+			$to = strlen($in);
+		}
+		$first = substr($in, $from, 1);
+
+		if ($first === false) {
+			throw new CompilationException($this, 'Unexpected EOF, a template tag was not closed');
+		}
+
+		while ($first === ' ' || $first === "\n" || $first === "\t" || $first === "\r") {
+			if ($curBlock === 'root' && substr($in, $from, strlen($this->rd)) === $this->rd) {
+				// end template tag
+				$pointer += strlen($this->rd);
+				if ($this->debug) {
+					echo 'TEMPLATE PARSING ENDED' . "\n";
+				}
+
+				return false;
+			}
+			++ $from;
+			if ($pointer !== null) {
+				++ $pointer;
+			}
+			if ($from >= $to) {
+				if (is_array($parsingParams)) {
+					return $parsingParams;
+				} else {
+					return '';
+				}
+			}
+			$first = $in[$from];
+		}
+
+		$substr = substr($in, $from, $to - $from);
+
+		if ($this->debug) {
+			echo 'PARSE CALL : PARSING "' . htmlentities(substr($in, $from, min($to - $from, 50))) . (($to - $from) > 50 ? '...' : '') . '" @ ' . $from . ':' . $to . ' in ' . $curBlock . ' : pointer=' . $pointer . "\n";
+		}
+		$parsed = '';
+
+		if ($curBlock === 'root' && $first === '*') {
+			$src      = $this->getTemplateSource();
+			$startpos = $this->getPointer() - strlen($this->ld);
+			if (substr($src, $startpos, strlen($this->ld)) === $this->ld) {
+				if ($startpos > 0) {
+					do {
+						$char = substr($src, -- $startpos, 1);
+						if ($char == "\n") {
+							++ $startpos;
+							$whitespaceStart = true;
+							break;
+						}
+					}
+					while ($startpos > 0 && ($char == ' ' || $char == "\t"));
+				}
+
+				if (!isset($whitespaceStart)) {
+					$startpos = $this->getPointer();
+				} else {
+					$pointer -= $this->getPointer() - $startpos;
+				}
+
+				if ($this->allowNestedComments && strpos($src, $this->ld . '*', $this->getPointer()) !== false) {
+					$comOpen  = $this->ld . '*';
+					$comClose = '*' . $this->rd;
+					$level    = 1;
+					$ptr      = $this->getPointer();
+
+					while ($level > 0 && $ptr < strlen($src)) {
+						$open  = strpos($src, $comOpen, $ptr);
+						$close = strpos($src, $comClose, $ptr);
+
+						if ($open !== false && $close !== false) {
+							if ($open < $close) {
+								$ptr = $open + strlen($comOpen);
+								++ $level;
+							} else {
+								$ptr = $close + strlen($comClose);
+								-- $level;
+							}
+						} elseif ($open !== false) {
+							$ptr = $open + strlen($comOpen);
+							++ $level;
+						} elseif ($close !== false) {
+							$ptr = $close + strlen($comClose);
+							-- $level;
+						} else {
+							$ptr = strlen($src);
+						}
+					}
+					$endpos = $ptr - strlen('*' . $this->rd);
+				} else {
+					$endpos = strpos($src, '*' . $this->rd, $startpos);
+					if ($endpos == false) {
+						throw new CompilationException($this, 'Un-ended comment');
+					}
+				}
+				$pointer += $endpos - $startpos + strlen('*' . $this->rd);
+				if (isset($whitespaceStart) && preg_match('#^[\t ]*\r?\n#', substr($src, $endpos + strlen('*' . $this->rd)), $m)) {
+					$pointer += strlen($m[0]);
+					$this->curBlock['buffer'] = substr($this->curBlock['buffer'], 0, strlen($this->curBlock['buffer']) - ($this->getPointer() - $startpos - strlen($this->ld)));
+				}
+
+				return false;
+			}
+		}
+
+		if ($first === '$') {
+			// var
+			$out    = $this->parseVar($in, $from, $to, $parsingParams, $curBlock, $pointer);
+			$parsed = 'var';
+		} elseif ($first === '%' && preg_match('#^%[a-z_\\\\]#i', $substr)) {
+			// Short constant
+			$out = $this->parseConst($in, $from, $to, $parsingParams, $curBlock, $pointer);
+		} elseif (($first === '"' || $first === "'") && !(is_array($parsingParams) && preg_match('#^([\'"])[a-z0-9_]+\1\s*=>?(?:\s+|[^=])#i', $substr))) {
+			// string
+			$out = $this->parseString($in, $from, $to, $parsingParams, $curBlock, $pointer);
+		} elseif (preg_match('/^\\\\?[a-z_](?:\\\\?[a-z0-9_]+)*(?:::[a-z_][a-z0-9_]*)?(' . (is_array($parsingParams) || $curBlock != 'root' ? '' : '\s+[^(]|') . '\s*\(|\s*' . $this->rdr . '|\s*;)/i', $substr)) {
+			// func
+			$out    = $this->parseFunction($in, $from, $to, $parsingParams, $curBlock, $pointer);
+			$parsed = 'func';
+		} elseif ($first === ';') {
+			// instruction end
+			if ($this->debug) {
+				echo 'END OF INSTRUCTION' . "\n";
+			}
+			if ($pointer !== null) {
+				++ $pointer;
+			}
+
+			return $this->parse($in, $from + 1, $to, false, 'root', $pointer);
+		} elseif ($curBlock === 'root' && preg_match('#^/([a-z_][a-z0-9_]*)?#i', $substr, $match)) {
+			// close block
+			if (!empty($match[1]) && $match[1] == 'else') {
+				throw new CompilationException($this, 'Else blocks must not be closed explicitly, they are automatically closed when their parent block is closed');
+			}
+			if (!empty($match[1]) && $match[1] == 'elseif') {
+				throw new CompilationException($this, 'Elseif blocks must not be closed explicitly, they are automatically closed when their parent block is closed or a new else/elseif block is declared after them');
+			}
+			if ($pointer !== null) {
+				$pointer += strlen($match[0]);
+			}
+			if (empty($match[1])) {
+				if ($this->curBlock['type'] == 'else' || $this->curBlock['type'] == 'elseif') {
+					$pointer -= strlen($match[0]);
+				}
+				if ($this->debug) {
+					echo 'TOP BLOCK CLOSED' . "\n";
+				}
+
+				return $this->removeTopBlock();
+			} else {
+				if ($this->debug) {
+					echo 'BLOCK OF TYPE ' . $match[1] . ' CLOSED' . "\n";
+				}
+
+				return $this->removeBlock($match[1]);
+			}
+		} elseif ($curBlock === 'root' && substr($substr, 0, strlen($this->rd)) === $this->rd) {
+			// end template tag
+			if ($this->debug) {
+				echo 'TAG PARSING ENDED' . "\n";
+			}
+			$pointer += strlen($this->rd);
+
+			return false;
+		} elseif (is_array($parsingParams) && preg_match('#^(([\'"]?)[a-z0-9_]+\2\s*=' . ($curBlock === 'array' ? '>?' : '') . ')(?:\s+|[^=]).*#i', $substr, $match)) {
+			// named parameter
+			if ($this->debug) {
+				echo 'NAMED PARAM FOUND' . "\n";
+			}
+			$len = strlen($match[1]);
+			while (substr($in, $from + $len, 1) === ' ') {
+				++ $len;
+			}
+			if ($pointer !== null) {
+				$pointer += $len;
+			}
+
+			$output = array(
+				trim($match[1], " \t\r\n=>'\""),
+				$this->parse($in, $from + $len, $to, false, 'namedparam', $pointer)
+			);
+
+			$parsingParams[] = $output;
+
+			return $parsingParams;
+		} elseif (preg_match('#^(\\\\?[a-z_](?:\\\\?[a-z0-9_]+)*::\$[a-z0-9_]+)#i', $substr, $match)) {
+			// static member access
+			$parsed = 'var';
+			if (is_array($parsingParams)) {
+				$parsingParams[] = array($match[1], $match[1]);
+				$out             = $parsingParams;
+			} else {
+				$out = $match[1];
+			}
+			$pointer += strlen($match[1]);
+		} elseif ($substr !== '' && (is_array($parsingParams) || $curBlock === 'namedparam' || $curBlock === 'condition' || $curBlock === 'expression')) {
+			// unquoted string, bool or number
+			$out = $this->parseOthers($in, $from, $to, $parsingParams, $curBlock, $pointer);
+		} else {
+			// parse error
+			throw new CompilationException($this, 'Parse error in "' . substr($in, $from, $to - $from) . '"');
+		}
+
+		if (empty($out)) {
+			return '';
+		}
+
+		$substr = substr($in, $pointer, $to - $pointer);
+
+		// var parsed, check if any var-extension applies
+		if ($parsed === 'var') {
+			if (preg_match('#^\s*([/%+*-])\s*([a-z0-9]|\$)#i', $substr, $match)) {
+				if ($this->debug) {
+					echo 'PARSING POST-VAR EXPRESSION ' . $substr . "\n";
+				}
+				// parse expressions
+				$pointer += strlen($match[0]) - 1;
+				if (is_array($parsingParams)) {
+					if ($match[2] == '$') {
+						$expr = $this->parseVar($in, $pointer, $to, array(), $curBlock, $pointer);
+					} else {
+						$expr = $this->parse($in, $pointer, $to, array(), 'expression', $pointer);
+					}
+					$out[count($out) - 1][0] .= $match[1] . $expr[0][0];
+					$out[count($out) - 1][1] .= $match[1] . $expr[0][1];
+				} else {
+					if ($match[2] == '$') {
+						$expr = $this->parseVar($in, $pointer, $to, false, $curBlock, $pointer);
+					} else {
+						$expr = $this->parse($in, $pointer, $to, false, 'expression', $pointer);
+					}
+					if (is_array($out) && is_array($expr)) {
+						$out[0] .= $match[1] . $expr[0];
+						$out[1] .= $match[1] . $expr[1];
+					} elseif (is_array($out)) {
+						$out[0] .= $match[1] . $expr;
+						$out[1] .= $match[1] . $expr;
+					} elseif (is_array($expr)) {
+						$out .= $match[1] . $expr[0];
+					} else {
+						$out .= $match[1] . $expr;
+					}
+				}
+			} elseif ($curBlock === 'root' && preg_match('#^(\s*(?:[+/*%-.]=|=|\+\+|--)\s*)(.*)#s', $substr, $match)) {
+				if ($this->debug) {
+					echo 'PARSING POST-VAR ASSIGNMENT ' . $substr . "\n";
+				}
+				// parse assignment
+				$value    = $match[2];
+				$operator = trim($match[1]);
+				if (substr($value, 0, 1) == '=') {
+					throw new CompilationException($this, 'Unexpected "=" in <em>' . $substr . '</em>');
+				}
+
+				if ($pointer !== null) {
+					$pointer += strlen($match[1]);
+				}
+
+				if ($operator !== '++' && $operator !== '--') {
+					$parts = array();
+					$ptr   = 0;
+					$parts = $this->parse($value, 0, strlen($value), $parts, 'condition', $ptr);
+					$pointer += $ptr;
+
+					// load if plugin
+					try {
+						$this->getPluginType('if');
+					}
+					catch (Exception $e) {
+						throw new CompilationException($this, 'Assignments require the "if" plugin to be accessible');
+					}
+
+					$parts  = $this->mapParams($parts, array(Core::NAMESPACE_PLUGINS_BLOCKS . 'PluginIf', 'init'), 1);
+					$tokens = $this->getParamTokens($parts);
+					$parts  = $this->getCompiledParams($parts);
+
+					$value = PluginIf::replaceKeywords($parts['*'], $tokens['*'], $this);
+					$echo  = '';
+				} else {
+					$value = array();
+					$echo  = 'echo ';
+				}
+
+				if ($this->autoEscape) {
+					$out = preg_replace('#\(is_string\(\$tmp=(.+?)\) \? htmlspecialchars\(\$tmp, ENT_QUOTES, \$this->charset\) : \$tmp\)#', '$1', $out);
+				}
+				$out = self::PHP_OPEN . $echo . $out . $operator . implode(' ', $value) . self::PHP_CLOSE;
+			} elseif ($curBlock === 'array' && is_array($parsingParams) && preg_match('#^(\s*=>?\s*)#', $substr, $match)) {
+				// parse namedparam with var as name (only for array)
+				if ($this->debug) {
+					echo 'VARIABLE NAMED PARAM (FOR ARRAY) FOUND' . "\n";
+				}
+				$len = strlen($match[1]);
+				$var = $out[count($out) - 1];
+				$pointer += $len;
+
+				$output = array($var[0], $this->parse($substr, $len, null, false, 'namedparam', $pointer));
+
+				$parsingParams[] = $output;
+
+				return $parsingParams;
+			}
+		}
+
+		if ($curBlock !== 'modifier' && ($parsed === 'func' || $parsed === 'var') && preg_match('#^(\|@?[a-z0-9_]+(:.*)?)+#i', $substr, $match)) {
+			// parse modifier on funcs or vars
+			$srcPointer = $pointer;
+			if (is_array($parsingParams)) {
+				$tmp                     = $this->replaceModifiers(
+					array(
+					null,
+					null,
+					$out[count($out) - 1][0],
+					$match[0]
+					), $curBlock, $pointer
+				);
+				$out[count($out) - 1][0] = $tmp;
+				$out[count($out) - 1][1] .= substr($substr, $srcPointer, $srcPointer - $pointer);
+			} else {
+				$out = $this->replaceModifiers(array(null, null, $out, $match[0]), $curBlock, $pointer);
+			}
+		}
+
+		// func parsed, check if any func-extension applies
+		if ($parsed === 'func' && preg_match('#^->[a-z0-9_]+(\s*\(.+|->[a-z_].*)?#is', $substr, $match)) {
+			// parse method call or property read
+			$ptr = 0;
+
+			if (is_array($parsingParams)) {
+				$output = $this->parseMethodCall($out[count($out) - 1][1], $match[0], $curBlock, $ptr);
+
+				$out[count($out) - 1][0] = $output;
+				$out[count($out) - 1][1] .= substr($match[0], 0, $ptr);
+			} else {
+				$out = $this->parseMethodCall($out, $match[0], $curBlock, $ptr);
+			}
+
+			$pointer += $ptr;
+		}
+
+		if ($curBlock === 'root' && substr($out, 0, strlen(self::PHP_OPEN)) !== self::PHP_OPEN) {
+			return self::PHP_OPEN . 'echo ' . $out . ';' . self::PHP_CLOSE;
+		} else {
+			return $out;
+		}
+	}
+
+	/**
+	 * Parses a function call.
+	 *
+	 * @param string $in            the string within which we must parse something
+	 * @param int    $from          the starting offset of the parsed area
+	 * @param int    $to            the ending offset of the parsed area
+	 * @param mixed  $parsingParams must be an array if we are parsing a function or modifier's parameters, or false by
+	 *                              default
+	 * @param string $curBlock      the current parser-block being processed
+	 * @param mixed  $pointer       a reference to a pointer that will be increased by the amount of characters parsed,
+	 *                              or null by default
+	 *
+	 * @return string parsed values
+	 * @throws CompilationException
+	 * @throws Exception
+	 * @throws SecurityException
+	 */
+	protected function parseFunction($in, $from, $to, $parsingParams = false, $curBlock = '', &$pointer = null)
+	{
+		$output = '';
+		$cmdstr = substr($in, $from, $to - $from);
+		preg_match('/^(\\\\?[a-z_](?:\\\\?[a-z0-9_]+)*(?:::[a-z_][a-z0-9_]*)?)(\s*' . $this->rdr . '|\s*;)?/i', $cmdstr, $match);
+
+		if (empty($match[1])) {
+			throw new CompilationException($this, 'Parse error, invalid function name : ' . substr($cmdstr, 0, 15));
+		}
+
+		$func = $match[1];
+
+		if (!empty($match[2])) {
+			$cmdstr = $match[1];
+		}
+
+		if ($this->debug) {
+			echo 'FUNC FOUND (' . $func . ')' . "\n";
+		}
+
+		$paramsep = '';
+
+		if (is_array($parsingParams) || $curBlock != 'root') {
+			$paramspos = strpos($cmdstr, '(');
+			$paramsep  = ')';
+		} elseif (preg_match_all('#^\s*[\\\\:a-z0-9_]+(\s*\(|\s+[^(])#i', $cmdstr, $match, PREG_OFFSET_CAPTURE)) {
+			$paramspos = $match[1][0][1];
+			$paramsep  = substr($match[1][0][0], - 1) === '(' ? ')' : '';
+			if ($paramsep === ')') {
+				$paramspos += strlen($match[1][0][0]) - 1;
+				if (substr($cmdstr, 0, 2) === 'if' || substr($cmdstr, 0, 6) === 'elseif') {
+					$paramsep = '';
+					if (strlen($match[1][0][0]) > 1) {
+						-- $paramspos;
+					}
+				}
+			}
+		} else {
+			$paramspos = false;
+		}
+
+		$state = 0;
+
+		if ($paramspos === false) {
+			$params = array();
+
+			if ($curBlock !== 'root') {
+				return $this->parseOthers($in, $from, $to, $parsingParams, $curBlock, $pointer);
+			}
+		} else {
+			if ($curBlock === 'condition') {
+				// load if plugin
+				$this->getPluginType('if');
+
+				if (PluginIf::replaceKeywords(array($func), array(self::T_UNQUOTED_STRING), $this) !== array($func)) {
+					return $this->parseOthers($in, $from, $to, $parsingParams, $curBlock, $pointer);
+				}
+			}
+			$whitespace = strlen(substr($cmdstr, strlen($func), $paramspos - strlen($func)));
+			$paramstr   = substr($cmdstr, $paramspos + 1);
+			if (substr($paramstr, - 1, 1) === $paramsep) {
+				$paramstr = substr($paramstr, 0, - 1);
+			}
+
+			if (strlen($paramstr) === 0) {
+				$params   = array();
+				$paramstr = '';
+			} else {
+				$ptr    = 0;
+				$params = array();
+				if ($func === 'empty') {
+					$params = $this->parseVar($paramstr, $ptr, strlen($paramstr), $params, 'root', $ptr);
+				} else {
+					while ($ptr < strlen($paramstr)) {
+						while (true) {
+							if ($ptr >= strlen($paramstr)) {
+								break 2;
+							}
+
+							if ($func !== 'if' && $func !== 'elseif' && $paramstr[$ptr] === ')') {
+								if ($this->debug) {
+									echo 'PARAM PARSING ENDED, ")" FOUND, POINTER AT ' . $ptr . "\n";
+								}
+								break 2;
+							} elseif ($paramstr[$ptr] === ';') {
+								++ $ptr;
+								if ($this->debug) {
+									echo 'PARAM PARSING ENDED, ";" FOUND, POINTER AT ' . $ptr . "\n";
+								}
+								break 2;
+							} elseif ($func !== 'if' && $func !== 'elseif' && $paramstr[$ptr] === '/') {
+								if ($this->debug) {
+									echo 'PARAM PARSING ENDED, "/" FOUND, POINTER AT ' . $ptr . "\n";
+								}
+								break 2;
+							} elseif (substr($paramstr, $ptr, strlen($this->rd)) === $this->rd) {
+								if ($this->debug) {
+									echo 'PARAM PARSING ENDED, RIGHT DELIMITER FOUND, POINTER AT ' . $ptr . "\n";
+								}
+								break 2;
+							}
+
+							if ($paramstr[$ptr] === ' ' || $paramstr[$ptr] === ',' || $paramstr[$ptr] === "\r" || $paramstr[$ptr] === "\n" || $paramstr[$ptr] === "\t") {
+								++ $ptr;
+							} else {
+								break;
+							}
+						}
+
+						if ($this->debug) {
+							echo 'FUNC START PARAM PARSING WITH POINTER AT ' . $ptr . "\n";
+						}
+
+						if ($func === 'if' || $func === 'elseif' || $func === 'tif') {
+							$params = $this->parse($paramstr, $ptr, strlen($paramstr), $params, 'condition', $ptr);
+						} elseif ($func === 'array') {
+							$params = $this->parse($paramstr, $ptr, strlen($paramstr), $params, 'array', $ptr);
+						} else {
+							$params = $this->parse($paramstr, $ptr, strlen($paramstr), $params, 'function', $ptr);
+						}
+
+						if ($this->debug) {
+							echo 'PARAM PARSED, POINTER AT ' . $ptr . ' (' . substr($paramstr, $ptr - 1, 3) . ')' . "\n";
+						}
+					}
+				}
+				$paramstr = substr($paramstr, 0, $ptr);
+				$state    = 0;
+				foreach ($params as $k => $p) {
+					if (is_array($p) && is_array($p[1])) {
+						$state |= 2;
+					} else {
+						if (($state & 2) && preg_match('#^(["\'])(.+?)\1$#', $p[0], $m) && $func !== 'array') {
+							$params[$k] = array($m[2], array('true', 'true'));
+						} else {
+							if ($state & 2 && $func !== 'array') {
+								throw new CompilationException($this, 'You can not use an unnamed parameter after a named one');
+							}
+							$state |= 1;
+						}
+					}
+				}
+			}
+		}
+
+		if ($pointer !== null) {
+			$pointer += (isset($paramstr) ? strlen($paramstr) : 0) + (')' === $paramsep ? 2 : ($paramspos === false ? 0 : 1)) + strlen($func) + (isset($whitespace) ? $whitespace : 0);
+			if ($this->debug) {
+				echo 'FUNC ADDS ' . ((isset($paramstr) ? strlen($paramstr) : 0) + (')' === $paramsep ? 2 : ($paramspos === false ? 0 : 1)) + strlen($func)) . ' TO POINTER' . "\n";
+			}
+		}
+
+		if ($curBlock === 'method' || $func === 'do' || strstr($func, '::') !== false) {
+			// handle static method calls with security policy
+			if (strstr($func, '::') !== false && $this->securityPolicy !== null && $this->securityPolicy->isMethodAllowed(explode('::', strtolower($func))) !== true) {
+				throw new SecurityException('Call to a disallowed php function : ' . $func);
+			}
+			$pluginType = Core::NATIVE_PLUGIN;
+		} else {
+			$pluginType = $this->getPluginType($func);
+		}
+
+		// Blocks plugin
+		if ($pluginType & Core::BLOCK_PLUGIN) {
+			if ($curBlock !== 'root' || is_array($parsingParams)) {
+				throw new CompilationException($this, 'Block plugins can not be used as other plugin\'s arguments');
+			}
+			if ($pluginType & Core::CUSTOM_PLUGIN) {
+				return $this->addCustomBlock($func, $params, $state);
+			} else {
+				return $this->addBlock($func, $params, $state);
+			}
+		} elseif ($pluginType & Core::SMARTY_BLOCK) {
+			if ($curBlock !== 'root' || is_array($parsingParams)) {
+				throw new CompilationException($this, 'Block plugins can not be used as other plugin\'s arguments');
+			}
+
+			if ($state & 2) {
+				array_unshift($params, array('__functype', array($pluginType, $pluginType)));
+				array_unshift($params, array('__funcname', array($func, $func)));
+			} else {
+				array_unshift($params, array($pluginType, $pluginType));
+				array_unshift($params, array($func, $func));
+			}
+
+			return $this->addBlock('smartyinterface', $params, $state);
+		}
+
+		// Functions plugin
+		if ($pluginType & Core::NATIVE_PLUGIN || $pluginType & Core::SMARTY_FUNCTION || $pluginType & Core::SMARTY_BLOCK) {
+			$params = $this->mapParams($params, null, $state);
+		} elseif ($pluginType & Core::CLASS_PLUGIN) {
+			if ($pluginType & Core::CUSTOM_PLUGIN) {
+				$params = $this->mapParams(
+					$params, array(
+					$this->customPlugins[$func]['class'],
+					$this->customPlugins[$func]['function']
+				), $state);
+			} else {
+				if (class_exists('Plugin' . Core::toCamelCase($func)) !== false) {
+					$params = $this->mapParams($params, array(
+						'Plugin' . Core::toCamelCase($func),
+						($pluginType & Core::COMPILABLE_PLUGIN) ? 'compile' : 'process'
+					), $state);
+				} else {
+					$params = $this->mapParams($params, array(
+						Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin' . Core::toCamelCase($func),
+						($pluginType & Core::COMPILABLE_PLUGIN) ? 'compile' : 'process'
+					), $state);
+				}
+			}
+		} elseif ($pluginType & Core::FUNC_PLUGIN) {
+			if ($pluginType & Core::CUSTOM_PLUGIN) {
+				$params = $this->mapParams($params, $this->customPlugins[$func]['callback'], $state);
+			} else {
+				// Custom plugin
+				if (function_exists('Plugin' . Core::toCamelCase($func) . (($pluginType & Core::COMPILABLE_PLUGIN) ?
+						'Compile' : '')) !== false) {
+					$params = $this->mapParams($params, 'Plugin' . Core::toCamelCase($func) . (($pluginType &
+							Core::COMPILABLE_PLUGIN) ? 'Compile' : ''), $state);
+				} // Builtin helper plugin
+				elseif(function_exists(Core::NAMESPACE_PLUGINS_HELPERS . 'Plugin' . Core::toCamelCase($func) . (
+					($pluginType & Core::COMPILABLE_PLUGIN) ? 'Compile' : '')) !== false) {
+					$params = $this->mapParams($params, Core::NAMESPACE_PLUGINS_HELPERS . 'Plugin' . Core::toCamelCase
+						($func) . (($pluginType & Core::COMPILABLE_PLUGIN) ? 'Compile' : ''), $state);
+				} // Builtin function plugin
+				else {
+					$params = $this->mapParams($params, Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin' . Core::toCamelCase
+						($func) . (($pluginType & Core::COMPILABLE_PLUGIN) ? 'Compile' : ''), $state);
+				}
+			}
+		} elseif ($pluginType & Core::SMARTY_MODIFIER) {
+			$output = 'smarty_modifier_' . $func . '(' . implode(', ', $params) . ')';
+		} elseif ($pluginType & Core::PROXY_PLUGIN) {
+			$params = $this->mapParams($params, $this->getDwoo()->getPluginProxy()->getCallback($func), $state);
+		} elseif ($pluginType & Core::TEMPLATE_PLUGIN) {
+			// transforms the parameter array from (x=>array('paramname'=>array(values))) to (paramname=>array(values))
+			$map = array();
+			foreach ($this->templatePlugins[$func]['params'] as $param => $defValue) {
+				if ($param == 'rest') {
+					$param = '*';
+				}
+				$hasDefault = $defValue !== null;
+				if ($defValue === 'null') {
+					$defValue = null;
+				} elseif ($defValue === 'false') {
+					$defValue = false;
+				} elseif ($defValue === 'true') {
+					$defValue = true;
+				} elseif (preg_match('#^([\'"]).*?\1$#', $defValue)) {
+					$defValue = substr($defValue, 1, - 1);
+				}
+				$map[] = array($param, $hasDefault, $defValue);
+			}
+
+			$params = $this->mapParams($params, null, $state, $map);
+		}
+
+		// only keep php-syntax-safe values for non-block plugins
+		$tokens = array();
+		foreach ($params as $k => $p) {
+			$tokens[$k] = isset($p[2]) ? $p[2] : 0;
+			$params[$k] = $p[0];
+		}
+		if ($pluginType & Core::NATIVE_PLUGIN) {
+			if ($func === 'do') {
+				if (isset($params['*'])) {
+					$output = implode(';', $params['*']) . ';';
+				} else {
+					$output = '';
+				}
+
+				if (is_array($parsingParams) || $curBlock !== 'root') {
+					throw new CompilationException($this, 'Do can not be used inside another function or block');
+				} else {
+					return self::PHP_OPEN . $output . self::PHP_CLOSE;
+				}
+			} else {
+				if (isset($params['*'])) {
+					$output = $func . '(' . implode(', ', $params['*']) . ')';
+				} else {
+					$output = $func . '()';
+				}
+			}
+		} elseif ($pluginType & Core::FUNC_PLUGIN) {
+			if ($pluginType & Core::COMPILABLE_PLUGIN) {
+				if ($pluginType & Core::CUSTOM_PLUGIN) {
+					$funcCompiler = $this->customPlugins[$func]['callback'];
+				} else {
+					// Custom plugin
+					if (function_exists('Plugin' . Core::toCamelCase($func) . 'Compile') !== false) {
+						$funcCompiler = 'Plugin' . Core::toCamelCase($func) . 'Compile';
+					} // Builtin helper plugin
+					elseif(function_exists(Core::NAMESPACE_PLUGINS_HELPERS . 'Plugin' . Core::toCamelCase($func) .
+							'Compile') !== false) {
+						$funcCompiler = Core::NAMESPACE_PLUGINS_HELPERS . 'Plugin' . Core::toCamelCase($func) .
+							'Compile';
+					} // Builtin function plugin
+					else {
+						$funcCompiler = Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin' . Core::toCamelCase($func) .
+							'Compile';
+					}
+				}
+				array_unshift($params, $this);
+				if ($func === 'tif') {
+					$params[] = $tokens;
+				}
+				$output = call_user_func_array($funcCompiler, $params);
+			} else {
+				array_unshift($params, '$this');
+				$params = self::implode_r($params);
+				if ($pluginType & Core::CUSTOM_PLUGIN) {
+					$callback = $this->customPlugins[$func]['callback'];
+					if ($callback instanceof Closure) {
+						$output = 'call_user_func($this->getCustomPlugin(\'' . $func . '\'), ' . $params . ')';
+					} else {
+						$output = 'call_user_func(\'' . $callback . '\', ' . $params . ')';
+					}
+				} else {
+					// Custom plugin
+					if (function_exists('Plugin' . Core::toCamelCase($func)) !== false) {
+						$output = 'Plugin' . Core::toCamelCase($func) . '(' . $params .
+							')';
+					} // Builtin helper plugin
+					elseif(function_exists(Core::NAMESPACE_PLUGINS_HELPERS . 'Plugin' . Core::toCamelCase($func)) !==
+						false) {
+						$output = Core::NAMESPACE_PLUGINS_HELPERS . 'Plugin' . Core::toCamelCase($func) . '(' .
+							$params . ')';
+					} // Builtin function plugin
+					else {
+						$output = Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin' . Core::toCamelCase($func) . '(' .
+							$params . ')';
+					}
+				}
+			}
+		} elseif ($pluginType & Core::CLASS_PLUGIN) {
+			if ($pluginType & Core::COMPILABLE_PLUGIN) {
+				if ($pluginType & Core::CUSTOM_PLUGIN) {
+					$callback = $this->customPlugins[$func]['callback'];
+					if (!is_array($callback)) {
+						if (!method_exists($callback, 'compile')) {
+							throw new Exception('Custom plugin ' . $func . ' must implement the "compile" method to be compilable, or you should provide a full callback to the method to use');
+						}
+						if (($ref = new ReflectionMethod($callback, 'compile')) && $ref->isStatic()) {
+							$funcCompiler = array($callback, 'compile');
+						} else {
+							$funcCompiler = array(new $callback(), 'compile');
+						}
+					} else {
+						$funcCompiler = $callback;
+					}
+				} else {
+					if (class_exists('Plugin' . Core::toCamelCase($func)) !== false) {
+						$funcCompiler = array('Plugin' . Core::toCamelCase($func), 'compile');
+					} else {
+						$funcCompiler = array(
+							Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin' . Core::toCamelCase($func),
+							'compile'
+						);
+					}
+					array_unshift($params, $this);
+				}
+				$output = call_user_func_array($funcCompiler, $params);
+			} else {
+				$params = self::implode_r($params);
+				if ($pluginType & Core::CUSTOM_PLUGIN) {
+					$callback = $this->customPlugins[$func]['callback'];
+					if (!is_array($callback)) {
+						if (!method_exists($callback, 'process')) {
+							throw new Exception('Custom plugin ' . $func . ' must implement the "process" method to be usable, or you should provide a full callback to the method to use');
+						}
+						if (($ref = new ReflectionMethod($callback, 'process')) && $ref->isStatic()) {
+							$output = 'call_user_func(array(\'' . $callback . '\', \'process\'), ' . $params . ')';
+						} else {
+							$output = 'call_user_func(array($this->getObjectPlugin(\'' . $callback . '\'), \'process\'), ' . $params . ')';
+						}
+					} elseif (is_object($callback[0])) {
+						$output = 'call_user_func(array($this->plugins[\'' . $func . '\'][\'callback\'][0], \'' . $callback[1] . '\'), ' . $params . ')';
+					} elseif (($ref = new ReflectionMethod($callback[0], $callback[1])) && $ref->isStatic()) {
+						$output = 'call_user_func(array(\'' . $callback[0] . '\', \'' . $callback[1] . '\'), ' . $params . ')';
+					} else {
+						$output = 'call_user_func(array($this->getObjectPlugin(\'' . $callback[0] . '\'), \'' . $callback[1] . '\'), ' . $params . ')';
+					}
+					if (empty($params)) {
+						$output = substr($output, 0, - 3) . ')';
+					}
+				} else {
+					if (class_exists('Plugin' . Core::toCamelCase($func)) !== false) {
+						$output = '$this->classCall(\'Plugin' . $func . '\', array(' . $params . '))';
+					} elseif (class_exists(Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin' . Core::toCamelCase($func)) !==
+					false) {
+						$output = '$this->classCall(\'' . Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin' . $func . '\', 
                         array(' . $params . '))';
-                    } else{
-                        $output = '$this->classCall(\'' . $func . '\', array(' . $params . '))';
-                    }
-                }
-            }
-        } elseif ($pluginType & Core::PROXY_PLUGIN) {
-            $output = call_user_func(array($this->getDwoo()->getPluginProxy(), 'getCode'), $func, $params);
-        } elseif ($pluginType & Core::SMARTY_FUNCTION) {
-            if (isset($params['*'])) {
-                $params = self::implode_r($params['*'], true);
-            } else {
-                $params = '';
-            }
-
-            if ($pluginType & Core::CUSTOM_PLUGIN) {
-                $callback = $this->customPlugins[$func]['callback'];
-                if (is_array($callback)) {
-                    if (is_object($callback[0])) {
-                        $output = 'call_user_func_array(array($this->plugins[\'' . $func . '\'][\'callback\'][0], \'' . $callback[1] . '\'), array(array(' . $params . '), $this))';
-                    } else {
-                        $output = 'call_user_func_array(array(\'' . $callback[0] . '\', \'' . $callback[1] . '\'), array(array(' . $params . '), $this))';
-                    }
-                } else {
-                    $output = $callback . '(array(' . $params . '), $this)';
-                }
-            } else {
-                $output = 'smarty_function_' . $func . '(array(' . $params . '), $this)';
-            }
-        } elseif ($pluginType & Core::TEMPLATE_PLUGIN) {
-            array_unshift($params, '$this');
-            $params                                 = self::implode_r($params);
-            $output                                 = 'Plugin' . Core::toCamelCase($func) .
-                $this->templatePlugins[$func]['uuid'] . '(' . $params . ')';
-            $this->templatePlugins[$func]['called'] = true;
-        }
-
-        if (is_array($parsingParams)) {
-            $parsingParams[] = array($output, $output);
-
-            return $parsingParams;
-        } elseif ($curBlock === 'namedparam') {
-            return array($output, $output);
-        } else {
-            return $output;
-        }
-    }
-
-    /**
-     * Parses a string.
-     *
-     * @param string $in            the string within which we must parse something
-     * @param int    $from          the starting offset of the parsed area
-     * @param int    $to            the ending offset of the parsed area
-     * @param mixed  $parsingParams must be an array if we are parsing a function or modifier's parameters, or false by
-     *                              default
-     * @param string $curBlock      the current parser-block being processed
-     * @param mixed  $pointer       a reference to a pointer that will be increased by the amount of characters parsed,
-     *                              or null by default
-     *
-     * @return string parsed values
-     * @throws CompilationException
-     */
-    protected function parseString($in, $from, $to, $parsingParams = false, $curBlock = '', &$pointer = null)
-    {
-        $substr = substr($in, $from, $to - $from);
-        $first  = $substr[0];
-
-        if ($this->debug) {
-            echo 'STRING FOUND (in ' . htmlentities(substr($in, $from, min($to - $from, 50))) . (($to - $from) > 50 ? '...' : '') . ')' . "\n";
-        }
-        $strend = false;
-        $o      = $from + 1;
-        while ($strend === false) {
-            $strend = strpos($in, $first, $o);
-            if ($strend === false) {
-                throw new CompilationException($this, 'Unfinished string, started with ' . substr($in, $from, $to - $from));
-            }
-            if (substr($in, $strend - 1, 1) === '\\') {
-                $o      = $strend + 1;
-                $strend = false;
-            }
-        }
-        if ($this->debug) {
-            echo 'STRING DELIMITED: ' . substr($in, $from, $strend + 1 - $from) . "\n";
-        }
-
-        $srcOutput = substr($in, $from, $strend + 1 - $from);
-
-        if ($pointer !== null) {
-            $pointer += strlen($srcOutput);
-        }
-
-        $output = $this->replaceStringVars($srcOutput, $first);
-
-        // handle modifiers
-        if ($curBlock !== 'modifier' && preg_match('#^((?:\|(?:@?[a-z0-9_]+(?::.*)*))+)#i', substr($substr, $strend + 1 - $from), $match)) {
-            $modstr = $match[1];
-
-            if ($curBlock === 'root' && substr($modstr, - 1) === '}') {
-                $modstr = substr($modstr, 0, - 1);
-            }
-            $modstr = str_replace('\\' . $first, $first, $modstr);
-            $ptr    = 0;
-            $output = $this->replaceModifiers(array(null, null, $output, $modstr), 'string', $ptr);
-
-            $strend += $ptr;
-            if ($pointer !== null) {
-                $pointer += $ptr;
-            }
-            $srcOutput .= substr($substr, $strend + 1 - $from, $ptr);
-        }
-
-        if (is_array($parsingParams)) {
-            $parsingParams[] = array($output, substr($srcOutput, 1, - 1));
-
-            return $parsingParams;
-        } elseif ($curBlock === 'namedparam') {
-            return array($output, substr($srcOutput, 1, - 1));
-        } else {
-            return $output;
-        }
-    }
-
-    /**
-     * Parses a constant.
-     *
-     * @param string $in            the string within which we must parse something
-     * @param int    $from          the starting offset of the parsed area
-     * @param int    $to            the ending offset of the parsed area
-     * @param mixed  $parsingParams must be an array if we are parsing a function or modifier's parameters, or false by
-     *                              default
-     * @param string $curBlock      the current parser-block being processed
-     * @param mixed  $pointer       a reference to a pointer that will be increased by the amount of characters parsed,
-     *                              or null by default
-     *
-     * @return string parsed values
-     * @throws CompilationException
-     */
-    protected function parseConst($in, $from, $to, $parsingParams = false, $curBlock = '', &$pointer = null)
-    {
-        $substr = substr($in, $from, $to - $from);
-
-        if ($this->debug) {
-            echo 'CONST FOUND : ' . $substr . "\n";
-        }
-
-        if (!preg_match('#^%([\\\\a-z0-9_:]+)#i', $substr, $m)) {
-            throw new CompilationException($this, 'Invalid constant');
-        }
-
-        if ($pointer !== null) {
-            $pointer += strlen($m[0]);
-        }
-
-        $output = $this->parseConstKey($m[1], $curBlock);
-
-        if (is_array($parsingParams)) {
-            $parsingParams[] = array($output, $m[1]);
-
-            return $parsingParams;
-        } elseif ($curBlock === 'namedparam') {
-            return array($output, $m[1]);
-        } else {
-            return $output;
-        }
-    }
-
-    /**
-     * Parses a constant.
-     *
-     * @param string $key      the constant to parse
-     * @param string $curBlock the current parser-block being processed
-     *
-     * @return string parsed constant
-     */
-    protected function parseConstKey($key, $curBlock)
-    {
-        if ($this->securityPolicy !== null && $this->securityPolicy->getConstantHandling() === SecurityPolicy::CONST_DISALLOW) {
-            return 'null';
-        }
-
-        if ($curBlock !== 'root') {
-            $output = '(defined("' . $key . '") ? ' . $key . ' : null)';
-        } else {
-            $output = $key;
-        }
-
-        return $output;
-    }
-
-    /**
-     * Parses a variable.
-     *
-     * @param string $in            the string within which we must parse something
-     * @param int    $from          the starting offset of the parsed area
-     * @param int    $to            the ending offset of the parsed area
-     * @param mixed  $parsingParams must be an array if we are parsing a function or modifier's parameters, or false by
-     *                              default
-     * @param string $curBlock      the current parser-block being processed
-     * @param mixed  $pointer       a reference to a pointer that will be increased by the amount of characters parsed,
-     *                              or null by default
-     *
-     * @return string parsed values
-     * @throws CompilationException
-     */
-    protected function parseVar($in, $from, $to, $parsingParams = false, $curBlock = '', &$pointer = null)
-    {
-        $substr = substr($in, $from, $to - $from);
-
-        // var key
-        $varRegex = '(\\$?\\.?[a-z0-9\\\\_:]*(?:(?:(?:\\.|->)(?:[a-z0-9\\\\_:]+|(?R))|\\[(?:[a-z0-9\\\\_:]+|(?R)|(["\'])[^\\2]*?\\2)\\]))*)';
-        // method call
-        $methodCall = ($curBlock === 'root' || $curBlock === 'function' || $curBlock === 'namedparam' || $curBlock === 'condition' || $curBlock === 'variable' || $curBlock === 'expression' || $curBlock === 'delimited_string' ? '(\(.*)?' : '()');
-        // simple math expressions
-        $simpleMathExpressions = ($curBlock === 'root' || $curBlock === 'function' || $curBlock === 'namedparam' || $curBlock === 'condition' || $curBlock === 'variable' || $curBlock === 'delimited_string' ? '((?:(?:[+\/*%=-])(?:(?<!=)=?-?[$%][a-z0-9\\\\.[\]>_:-]+(?:\([^)]*\))?|(?<!=)=?-?[0-9\.,]*|[+-]))*)' : '()');
-        // modifiers
-        $modifiers = $curBlock !== 'modifier' ? '((?:\|(?:@?[a-z0-9\\\\_]+(?:(?::("|\').*?\5|:[^`]*))*))+)?' : '(())';
-
-        $regex = '#';
-        $regex .= $varRegex;
-        $regex .= $methodCall;
-        $regex .= $simpleMathExpressions;
-        $regex .= $modifiers;
-        $regex .= '#i';
-
-        if (preg_match($regex, $substr, $match)) {
-            $key = substr($match[1], 1);
-
-            $matchedLength = strlen($match[0]);
-            $hasModifiers  = !empty($match[5]);
-            $hasExpression = !empty($match[4]);
-            $hasMethodCall = !empty($match[3]);
-
-            if (substr($key, - 1) == '.') {
-                $key = substr($key, 0, - 1);
-                -- $matchedLength;
-            }
-
-            if ($hasMethodCall) {
-                $matchedLength -= strlen($match[3]) + strlen(substr($match[1], strrpos($match[1], '->')));
-                $key        = substr($match[1], 1, strrpos($match[1], '->') - 1);
-                $methodCall = substr($match[1], strrpos($match[1], '->')) . $match[3];
-            }
-
-            if ($hasModifiers) {
-                $matchedLength -= strlen($match[5]);
-            }
-
-            if ($pointer !== null) {
-                $pointer += $matchedLength;
-            }
-
-            // replace useless brackets by dot accessed vars and strip enclosing quotes if present
-            $key = preg_replace('#\[(["\']?)([^$%\[.>-]+)\1\]#', '.$2', $key);
-
-            if ($this->debug) {
-                if ($hasMethodCall) {
-                    echo 'METHOD CALL FOUND : $' . $key . substr($methodCall, 0, 30) . "\n";
-                } else {
-                    echo 'VAR FOUND : $' . $key . "\n";
-                }
-            }
-
-            $key = str_replace('"', '\\"', $key);
-
-            $cnt = substr_count($key, '$');
-            if ($cnt > 0) {
-                $uid           = 0;
-                $parsed        = array($uid => '');
-                $current       = &$parsed;
-                $curTxt        = &$parsed[$uid ++];
-                $tree          = array();
-                $chars         = str_split($key, 1);
-                $inSplittedVar = false;
-                $bracketCount  = 0;
-
-                while (($char = array_shift($chars)) !== null) {
-                    if ($char === '[') {
-                        if (count($tree) > 0) {
-                            ++ $bracketCount;
-                        } else {
-                            $tree[]        = &$current;
-                            $current[$uid] = array($uid + 1 => '');
-                            $current       = &$current[$uid ++];
-                            $curTxt        = &$current[$uid ++];
-                            continue;
-                        }
-                    } elseif ($char === ']') {
-                        if ($bracketCount > 0) {
-                            -- $bracketCount;
-                        } else {
-                            $current = &$tree[count($tree) - 1];
-                            array_pop($tree);
-                            if (current($chars) !== '[' && current($chars) !== false && current($chars) !== ']') {
-                                $current[$uid] = '';
-                                $curTxt        = &$current[$uid ++];
-                            }
-                            continue;
-                        }
-                    } elseif ($char === '$') {
-                        if (count($tree) == 0) {
-                            $curTxt        = &$current[$uid ++];
-                            $inSplittedVar = true;
-                        }
-                    } elseif (($char === '.' || $char === '-') && count($tree) == 0 && $inSplittedVar) {
-                        $curTxt        = &$current[$uid ++];
-                        $inSplittedVar = false;
-                    }
-
-                    $curTxt .= $char;
-                }
-                unset($uid, $current, $curTxt, $tree, $chars);
-
-                if ($this->debug) {
-                    echo 'RECURSIVE VAR REPLACEMENT : ' . $key . "\n";
-                }
-
-                $key = $this->flattenVarTree($parsed);
-
-                if ($this->debug) {
-                    echo 'RECURSIVE VAR REPLACEMENT DONE : ' . $key . "\n";
-                }
-
-                $output = preg_replace('#(^""\.|""\.|\.""$|(\()""\.|\.""(\)))#', '$2$3', '$this->readVar("' . $key . '")');
-            } else {
-                $output = $this->parseVarKey($key, $hasModifiers ? 'modifier' : $curBlock);
-            }
-
-
-            // methods
-            if ($hasMethodCall) {
-                $ptr = 0;
-
-                $output = $this->parseMethodCall($output, $methodCall, $curBlock, $ptr);
-
-                if ($pointer !== null) {
-                    $pointer += $ptr;
-                }
-                $matchedLength += $ptr;
-            }
-
-            if ($hasExpression) {
-                // expressions
-                preg_match_all('#(?:([+/*%=-])(=?-?[%$][a-z0-9\\\\.[\]>_:-]+(?:\([^)]*\))?|=?-?[0-9.,]+|\1))#i', $match[4], $expMatch);
-                foreach ($expMatch[1] as $k => $operator) {
-                    if (substr($expMatch[2][$k], 0, 1) === '=') {
-                        $assign = true;
-                        if ($operator === '=') {
-                            throw new CompilationException($this, 'Invalid expression <em>' . $substr . '</em>, can not use "==" in expressions');
-                        }
-                        if ($curBlock !== 'root') {
-                            throw new CompilationException($this, 'Invalid expression <em>' . $substr . '</em>, assignments can only be used in top level expressions like {$foo+=3} or {$foo="bar"}');
-                        }
-                        $operator .= '=';
-                        $expMatch[2][$k] = substr($expMatch[2][$k], 1);
-                    }
-
-                    if (substr($expMatch[2][$k], 0, 1) === '-' && strlen($expMatch[2][$k]) > 1) {
-                        $operator .= '-';
-                        $expMatch[2][$k] = substr($expMatch[2][$k], 1);
-                    }
-                    if (($operator === '+' || $operator === '-') && $expMatch[2][$k] === $operator) {
-                        $output = '(' . $output . $operator . $operator . ')';
-                        break;
-                    } elseif (substr($expMatch[2][$k], 0, 1) === '$') {
-                        $output = '(' . $output . ' ' . $operator . ' ' . $this->parseVar($expMatch[2][$k], 0, strlen($expMatch[2][$k]), false, 'expression') . ')';
-                    } elseif (substr($expMatch[2][$k], 0, 1) === '%') {
-                        $output = '(' . $output . ' ' . $operator . ' ' . $this->parseConst($expMatch[2][$k], 0, strlen($expMatch[2][$k]), false, 'expression') . ')';
-                    } elseif (!empty($expMatch[2][$k])) {
-                        $output = '(' . $output . ' ' . $operator . ' ' . str_replace(',', '.', $expMatch[2][$k]) . ')';
-                    } else {
-                        throw new CompilationException($this, 'Unfinished expression <em>' . $substr . '</em>, missing var or number after math operator');
-                    }
-                }
-            }
-
-            if ($this->autoEscape === true && $curBlock !== 'condition') {
-                $output = '(is_string($tmp=' . $output . ') ? htmlspecialchars($tmp, ENT_QUOTES, $this->charset) : $tmp)';
-            }
-
-            // handle modifiers
-            if ($curBlock !== 'modifier' && $hasModifiers) {
-                $ptr    = 0;
-                $output = $this->replaceModifiers(array(null, null, $output, $match[5]), 'var', $ptr);
-                if ($pointer !== null) {
-                    $pointer += $ptr;
-                }
-                $matchedLength += $ptr;
-            }
-
-            if (is_array($parsingParams)) {
-                $parsingParams[] = array($output, $key);
-
-                return $parsingParams;
-            } elseif ($curBlock === 'namedparam') {
-                return array($output, $key);
-            } elseif ($curBlock === 'string' || $curBlock === 'delimited_string') {
-                return array($matchedLength, $output);
-            } elseif ($curBlock === 'expression' || $curBlock === 'variable') {
-                return $output;
-            } elseif (isset($assign)) {
-                return self::PHP_OPEN . $output . ';' . self::PHP_CLOSE;
-            } else {
-                return $output;
-            }
-        } else {
-            if ($curBlock === 'string' || $curBlock === 'delimited_string') {
-                return array(0, '');
-            } else {
-                throw new CompilationException($this, 'Invalid variable name <em>' . $substr . '</em>');
-            }
-        }
-    }
-
-    /**
-     * Parses any number of chained method calls/property reads.
-     *
-     * @param string $output     the variable or whatever upon which the method are called
-     * @param string $methodCall method call source, starting at "->"
-     * @param string $curBlock   the current parser-block being processed
-     * @param int    $pointer    a reference to a pointer that will be increased by the amount of characters parsed
-     *
-     * @return string parsed call(s)/read(s)
-     */
-    protected function parseMethodCall($output, $methodCall, $curBlock, &$pointer)
-    {
-        $ptr = 0;
-        $len = strlen($methodCall);
-
-        while ($ptr < $len) {
-            if (strpos($methodCall, '->', $ptr) === $ptr) {
-                $ptr += 2;
-            }
-
-            if (in_array(
-                $methodCall[$ptr], array(
-                    ';',
-                    ',',
-                    '/',
-                    ' ',
-                    "\t",
-                    "\r",
-                    "\n",
-                    ')',
-                    '+',
-                    '*',
-                    '%',
-                    '=',
-                    '-',
-                    '|'
-                )
-            ) || substr($methodCall, $ptr, strlen($this->rd)) === $this->rd
-            ) {
-                // break char found
-                break;
-            }
-
-            if (!preg_match('/^([a-z0-9_]+)(\(.*?\))?/i', substr($methodCall, $ptr), $methMatch)) {
-                break;
-            }
-
-            if (empty($methMatch[2])) {
-                // property
-                if ($curBlock === 'root') {
-                    $output .= '->' . $methMatch[1];
-                } else {
-                    $output = '(($tmp = ' . $output . ') ? $tmp->' . $methMatch[1] . ' : null)';
-                }
-                $ptr += strlen($methMatch[1]);
-            } else {
-                // method
-                if (substr($methMatch[2], 0, 2) === '()') {
-                    $parsedCall = $methMatch[1] . '()';
-                    $ptr += strlen($methMatch[1]) + 2;
-                } else {
-                    $parsedCall = $this->parseFunction($methodCall, $ptr, strlen($methodCall), false, 'method', $ptr);
-                }
-                if ($this->securityPolicy !== null) {
-                    $argPos = strpos($parsedCall, '(');
-                    $method = strtolower(substr($parsedCall, 0, $argPos));
-                    $args   = substr($parsedCall, $argPos);
-                    if ($curBlock === 'root') {
-                        $output = '$this->getSecurityPolicy()->callMethod($this, ' . $output . ', ' . var_export($method, true) . ', array' . $args . ')';
-                    } else {
-                        $output = '(($tmp = ' . $output . ') ? $this->getSecurityPolicy()->callMethod($this, $tmp, ' . var_export($method, true) . ', array' . $args . ') : null)';
-                    }
-                } else {
-                    if ($curBlock === 'root') {
-                        $output .= '->' . $parsedCall;
-                    } else {
-                        $output = '(($tmp = ' . $output . ') ? $tmp->' . $parsedCall . ' : null)';
-                    }
-                }
-            }
-        }
-
-        $pointer += $ptr;
-
-        return $output;
-    }
-
-    /**
-     * Parses a constant variable (a variable that doesn't contain another variable) and preprocesses it to save
-     * runtime processing time.
-     *
-     * @param string $key      the variable to parse
-     * @param string $curBlock the current parser-block being processed
-     *
-     * @return string parsed variable
-     */
-    protected function parseVarKey($key, $curBlock)
-    {
-        if ($key === '') {
-            return '$this->scope';
-        }
-        if (substr($key, 0, 1) === '.') {
-            $key = 'dwoo' . $key;
-        }
-        if (preg_match('#dwoo\.(get|post|server|cookies|session|env|request)((?:\.[a-z0-9_-]+)+)#i', $key, $m)) {
-            $global = strtoupper($m[1]);
-            if ($global === 'COOKIES') {
-                $global = 'COOKIE';
-            }
-            $key = '$_' . $global;
-            foreach (explode('.', ltrim($m[2], '.')) as $part) {
-                $key .= '[' . var_export($part, true) . ']';
-            }
-            if ($curBlock === 'root') {
-                $output = $key;
-            } else {
-                $output = '(isset(' . $key . ')?' . $key . ':null)';
-            }
-        } elseif (preg_match('#dwoo\\.const\\.([a-z0-9\\\\_:]+)#i', $key, $m)) {
-            return $this->parseConstKey($m[1], $curBlock);
-        } elseif ($this->scope !== null) {
-            if (strstr($key, '.') === false && strstr($key, '[') === false && strstr($key, '->') === false) {
-                if ($key === 'dwoo') {
-                    $output = '$this->globals';
-                } elseif ($key === '_root' || $key === '__') {
-                    $output = '$this->data';
-                } elseif ($key === '_parent' || $key === '_') {
-                    $output = '$this->readParentVar(1)';
-                } elseif ($key === '_key') {
-                    $output = '$tmp_key';
-                } else {
-                    if ($curBlock === 'root') {
-                        $output = '$this->scope["' . $key . '"]';
-                    } else {
-                        $output = '(isset($this->scope["' . $key . '"]) ? $this->scope["' . $key . '"] : null)';
-                    }
-                }
-            } else {
-                preg_match_all('#(\[|->|\.)?((?:[a-z0-9_]|-(?!>))+|(\\\?[\'"])[^\3]*?\3)\]?#i', $key, $m);
-
-                $i = $m[2][0];
-                if ($i === '_parent' || $i === '_') {
-                    $parentCnt = 0;
-
-                    while (true) {
-                        ++ $parentCnt;
-                        array_shift($m[2]);
-                        array_shift($m[1]);
-                        if (current($m[2]) === '_parent') {
-                            continue;
-                        }
-                        break;
-                    }
-
-                    $output = '$this->readParentVar(' . $parentCnt . ')';
-                } else {
-                    if ($i === 'dwoo') {
-                        $output = '$this->globals';
-                        array_shift($m[2]);
-                        array_shift($m[1]);
-                    } elseif ($i === '_root' || $i === '__') {
-                        $output = '$this->data';
-                        array_shift($m[2]);
-                        array_shift($m[1]);
-                    } elseif ($i === '_key') {
-                        $output = '$tmp_key';
-                    } else {
-                        $output = '$this->scope';
-                    }
-
-                    while (count($m[1]) && $m[1][0] !== '->') {
-                        $m[2][0] = preg_replace('/(^\\\([\'"])|\\\([\'"])$)/x', '$2$3', $m[2][0]);
-                        if (substr($m[2][0], 0, 1) == '"' || substr($m[2][0], 0, 1) == "'") {
-                            $output .= '[' . $m[2][0] . ']';
-                        } else {
-                            $output .= '["' . $m[2][0] . '"]';
-                        }
-                        array_shift($m[2]);
-                        array_shift($m[1]);
-                    }
-
-                    if ($curBlock !== 'root') {
-                        $output = '(isset(' . $output . ') ? ' . $output . ':null)';
-                    }
-                }
-
-                if (count($m[2])) {
-                    unset($m[0]);
-                    $output = '$this->readVarInto(' . str_replace("\n", '', var_export($m, true)) . ', ' . $output . ', ' . ($curBlock == 'root' ? 'false' : 'true') . ')';
-                }
-            }
-        } else {
-            preg_match_all('#(\[|->|\.)?((?:[a-z0-9_]|-(?!>))+)\]?#i', $key, $m);
-            unset($m[0]);
-            $output = '$this->readVar(' . str_replace("\n", '', var_export($m, true)) . ')';
-        }
-
-        return $output;
-    }
-
-    /**
-     * Flattens a variable tree, this helps in parsing very complex variables such as $var.foo[$foo.bar->baz].baz,
-     * it computes the contents of the brackets first and works out from there.
-     *
-     * @param array $tree     the variable tree parsed by he parseVar() method that must be flattened
-     * @param bool  $recursed leave that to false by default, it is only for internal use
-     *
-     * @return string flattened tree
-     */
-    protected function flattenVarTree(array $tree, $recursed = false)
-    {
-        $out = $recursed ? '".$this->readVarInto(' : '';
-        foreach ($tree as $bit) {
-            if (is_array($bit)) {
-                $out .= '.' . $this->flattenVarTree($bit, false);
-            } else {
-                $key = str_replace('"', '\\"', $bit);
-
-                if (substr($key, 0, 1) === '$') {
-                    $out .= '".' . $this->parseVar($key, 0, strlen($key), false, 'variable') . '."';
-                } else {
-                    $cnt = substr_count($key, '$');
-
-                    if ($this->debug) {
-                        echo 'PARSING SUBVARS IN : ' . $key . "\n";
-                    }
-                    if ($cnt > 0) {
-                        while (-- $cnt >= 0) {
-                            if (isset($last)) {
-                                $last = strrpos($key, '$', - (strlen($key) - $last + 1));
-                            } else {
-                                $last = strrpos($key, '$');
-                            }
-                            preg_match('#\$[a-z0-9_]+((?:(?:\.|->)(?:[a-z0-9_]+|(?R))|\[(?:[a-z0-9_]+|(?R))\]))*' . '((?:(?:[+/*%-])(?:\$[a-z0-9.[\]>_:-]+(?:\([^)]*\))?|[0-9.,]*))*)#i', substr($key, $last), $submatch);
-
-                            $len = strlen($submatch[0]);
-                            $key = substr_replace(
-                                $key, preg_replace_callback(
-                                    '#(\$[a-z0-9_]+((?:(?:\.|->)(?:[a-z0-9_]+|(?R))|\[(?:[a-z0-9_]+|(?R))\]))*)' . '((?:(?:[+/*%-])(?:\$[a-z0-9.[\]>_:-]+(?:\([^)]*\))?|[0-9.,]*))*)#i', array(
-                                        $this,
-                                        'replaceVarKeyHelper'
-                                    ), substr($key, $last, $len)
-                                ), $last, $len
-                            );
-                            if ($this->debug) {
-                                echo 'RECURSIVE VAR REPLACEMENT DONE : ' . $key . "\n";
-                            }
-                        }
-                        unset($last);
-
-                        $out .= $key;
-                    } else {
-                        $out .= $key;
-                    }
-                }
-            }
-        }
-        $out .= $recursed ? ', true)."' : '';
-
-        return $out;
-    }
-
-    /**
-     * Helper function that parses a variable.
-     *
-     * @param array $match the matched variable, array(1=>"string match")
-     *
-     * @return string parsed variable
-     */
-    protected function replaceVarKeyHelper($match)
-    {
-        return '".' . $this->parseVar($match[0], 0, strlen($match[0]), false, 'variable') . '."';
-    }
-
-    /**
-     * Parses various constants, operators or non-quoted strings.
-     *
-     * @param string $in            the string within which we must parse something
-     * @param int    $from          the starting offset of the parsed area
-     * @param int    $to            the ending offset of the parsed area
-     * @param mixed  $parsingParams must be an array if we are parsing a function or modifier's parameters, or false by
-     *                              default
-     * @param string $curBlock      the current parser-block being processed
-     * @param mixed  $pointer       a reference to a pointer that will be increased by the amount of characters parsed,
-     *                              or null by default
-     *
-     * @return string parsed values
-     * @throws Exception
-     */
-    protected function parseOthers($in, $from, $to, $parsingParams = false, $curBlock = '', &$pointer = null)
-    {
-        $substr = substr($in, $from, $to - $from);
-
-        $end = strlen($substr);
-
-        if ($curBlock === 'condition') {
-            $breakChars = array(
-                '(',
-                ')',
-                ' ',
-                '||',
-                '&&',
-                '|',
-                '&',
-                '>=',
-                '<=',
-                '===',
-                '==',
-                '=',
-                '!==',
-                '!=',
-                '<<',
-                '<',
-                '>>',
-                '>',
-                '^',
-                '~',
-                ',',
-                '+',
-                '-',
-                '*',
-                '/',
-                '%',
-                '!',
-                '?',
-                ':',
-                $this->rd,
-                ';'
-            );
-        } elseif ($curBlock === 'modifier') {
-            $breakChars = array(' ', ',', ')', ':', '|', "\r", "\n", "\t", ';', $this->rd);
-        } elseif ($curBlock === 'expression') {
-            $breakChars = array('/', '%', '+', '-', '*', ' ', ',', ')', "\r", "\n", "\t", ';', $this->rd);
-        } else {
-            $breakChars = array(' ', ',', ')', "\r", "\n", "\t", ';', $this->rd);
-        }
-
-        $breaker = false;
-        while (list($k, $char) = each($breakChars)) {
-            $test = strpos($substr, $char);
-            if ($test !== false && $test < $end) {
-                $end     = $test;
-                $breaker = $k;
-            }
-        }
-
-        if ($curBlock === 'condition') {
-            if ($end === 0 && $breaker !== false) {
-                $end = strlen($breakChars[$breaker]);
-            }
-        }
-
-        if ($end !== false) {
-            $substr = substr($substr, 0, $end);
-        }
-
-        if ($pointer !== null) {
-            $pointer += strlen($substr);
-        }
-
-        $src    = $substr;
-        $substr = trim($substr);
-
-        if (strtolower($substr) === 'false' || strtolower($substr) === 'no' || strtolower($substr) === 'off') {
-            if ($this->debug) {
-                echo 'BOOLEAN(FALSE) PARSED' . "\n";
-            }
-            $substr = 'false';
-            $type   = self::T_BOOL;
-        } elseif (strtolower($substr) === 'true' || strtolower($substr) === 'yes' || strtolower($substr) === 'on') {
-            if ($this->debug) {
-                echo 'BOOLEAN(TRUE) PARSED' . "\n";
-            }
-            $substr = 'true';
-            $type   = self::T_BOOL;
-        } elseif ($substr === 'null' || $substr === 'NULL') {
-            if ($this->debug) {
-                echo 'NULL PARSED' . "\n";
-            }
-            $substr = 'null';
-            $type   = self::T_NULL;
-        } elseif (is_numeric($substr)) {
-            $substr = (float)$substr;
-            if ((int)$substr == $substr) {
-                $substr = (int)$substr;
-            }
-            $type = self::T_NUMERIC;
-            if ($this->debug) {
-                echo 'NUMBER (' . $substr . ') PARSED' . "\n";
-            }
-        } elseif (preg_match('{^-?(\d+|\d*(\.\d+))\s*([/*%+-]\s*-?(\d+|\d*(\.\d+)))+$}', $substr)) {
-            if ($this->debug) {
-                echo 'SIMPLE MATH PARSED . "\n"';
-            }
-            $type   = self::T_MATH;
-            $substr = '(' . $substr . ')';
-        } elseif ($curBlock === 'condition' && array_search($substr, $breakChars, true) !== false) {
-            if ($this->debug) {
-                echo 'BREAKCHAR (' . $substr . ') PARSED' . "\n";
-            }
-            $type = self::T_BREAKCHAR;
-            //$substr = '"'.$substr.'"';
-        } else {
-            $substr = $this->replaceStringVars('\'' . str_replace('\'', '\\\'', $substr) . '\'', '\'', $curBlock);
-            $type   = self::T_UNQUOTED_STRING;
-            if ($this->debug) {
-                echo 'BLABBER (' . $substr . ') CASTED AS STRING' . "\n";
-            }
-        }
-
-        if (is_array($parsingParams)) {
-            $parsingParams[] = array($substr, $src, $type);
-
-            return $parsingParams;
-        } elseif ($curBlock === 'namedparam') {
-            return array($substr, $src, $type);
-        } elseif ($curBlock === 'expression') {
-            return $substr;
-        } else {
-            throw new Exception('Something went wrong');
-        }
-    }
-
-    /**
-     * Replaces variables within a parsed string.
-     *
-     * @param string $string   the parsed string
-     * @param string $first    the first character parsed in the string, which is the string delimiter (' or ")
-     * @param string $curBlock the current parser-block being processed
-     *
-     * @return string the original string with variables replaced
-     */
-    protected function replaceStringVars($string, $first, $curBlock = '')
-    {
-        $pos = 0;
-        if ($this->debug) {
-            echo 'STRING VAR REPLACEMENT : ' . $string . "\n";
-        }
-        // replace vars
-        while (($pos = strpos($string, '$', $pos)) !== false) {
-            $prev = substr($string, $pos - 1, 1);
-            if ($prev === '\\') {
-                ++ $pos;
-                continue;
-            }
-
-            $var = $this->parse($string, $pos, null, false, ($curBlock === 'modifier' ? 'modifier' : ($prev === '`' ? 'delimited_string' : 'string')));
-            $len = $var[0];
-            $var = $this->parse(str_replace('\\' . $first, $first, $string), $pos, null, false, ($curBlock === 'modifier' ? 'modifier' : ($prev === '`' ? 'delimited_string' : 'string')));
-
-            if ($prev === '`' && substr($string, $pos + $len, 1) === '`') {
-                $string = substr_replace($string, $first . '.' . $var[1] . '.' . $first, $pos - 1, $len + 2);
-            } else {
-                $string = substr_replace($string, $first . '.' . $var[1] . '.' . $first, $pos, $len);
-            }
-            $pos += strlen($var[1]) + 2;
-            if ($this->debug) {
-                echo 'STRING VAR REPLACEMENT DONE : ' . $string . "\n";
-            }
-        }
-
-        // handle modifiers
-        // TODO Obsolete?
-        $string = preg_replace_callback(
-            '#("|\')\.(.+?)\.\1((?:\|(?:@?[a-z0-9_]+(?:(?::("|\').+?\4|:[^`]*))*))+)#i', array(
-            $this,
-            'replaceModifiers'
-            ), $string
-        );
-
-        // replace escaped dollar operators by unescaped ones if required
-        if ($first === "'") {
-            $string = str_replace('\\$', '$', $string);
-        }
-
-        return $string;
-    }
-
-    /**
-     * Replaces the modifiers applied to a string or a variable.
-     *
-     * @param array  $m        the regex matches that must be array(1=>"double or single quotes enclosing a string,
-     *                         when applicable", 2=>"the string or var", 3=>"the modifiers matched")
-     * @param string $curBlock the current parser-block being processed
-     * @param null   $pointer
-     *
-     * @return string the input enclosed with various function calls according to the modifiers found
-     * @throws CompilationException
-     * @throws Exception
-     */
-    protected function replaceModifiers(array $m, $curBlock = null, &$pointer = null)
-    {
-        if ($this->debug) {
-            echo 'PARSING MODIFIERS : ' . $m[3] . "\n";
-        }
-
-        if ($pointer !== null) {
-            $pointer += strlen($m[3]);
-        }
-        // remove first pipe
-        $cmdstrsrc = substr($m[3], 1);
-        // remove last quote if present
-        if (substr($cmdstrsrc, - 1, 1) === $m[1]) {
-            $cmdstrsrc = substr($cmdstrsrc, 0, - 1);
-            $add       = $m[1];
-        }
-
-        $output = $m[2];
-
-        $continue = true;
-        while (strlen($cmdstrsrc) > 0 && $continue) {
-            if ($cmdstrsrc[0] === '|') {
-                $cmdstrsrc = substr($cmdstrsrc, 1);
-                continue;
-            }
-            if ($cmdstrsrc[0] === ' ' || $cmdstrsrc[0] === ';' || substr($cmdstrsrc, 0, strlen($this->rd)) === $this->rd) {
-                if ($this->debug) {
-                    echo 'MODIFIER PARSING ENDED, RIGHT DELIMITER or ";" FOUND' . "\n";
-                }
-                $continue = false;
-                if ($pointer !== null) {
-                    $pointer -= strlen($cmdstrsrc);
-                }
-                break;
-            }
-            $cmdstr   = $cmdstrsrc;
-            $paramsep = ':';
-            if (!preg_match('/^(@{0,2}[a-z_][a-z0-9_]*)(:)?/i', $cmdstr, $match)) {
-                throw new CompilationException($this, 'Invalid modifier name, started with : ' . substr($cmdstr, 0, 10));
-            }
-            $paramspos = !empty($match[2]) ? strlen($match[1]) : false;
-            $func      = $match[1];
-
-            $state = 0;
-            if ($paramspos === false) {
-                $cmdstrsrc = substr($cmdstrsrc, strlen($func));
-                $params    = array();
-                if ($this->debug) {
-                    echo 'MODIFIER (' . $func . ') CALLED WITH NO PARAMS' . "\n";
-                }
-            } else {
-                $paramstr = substr($cmdstr, $paramspos + 1);
-                if (substr($paramstr, - 1, 1) === $paramsep) {
-                    $paramstr = substr($paramstr, 0, - 1);
-                }
-
-                $ptr    = 0;
-                $params = array();
-                while ($ptr < strlen($paramstr)) {
-                    if ($this->debug) {
-                        echo 'MODIFIER (' . $func . ') START PARAM PARSING WITH POINTER AT ' . $ptr . "\n";
-                    }
-                    if ($this->debug) {
-                        echo $paramstr . '--' . $ptr . '--' . strlen($paramstr) . '--modifier' . "\n";
-                    }
-                    $params = $this->parse($paramstr, $ptr, strlen($paramstr), $params, 'modifier', $ptr);
-                    if ($this->debug) {
-                        echo 'PARAM PARSED, POINTER AT ' . $ptr . "\n";
-                    }
-
-                    if ($ptr >= strlen($paramstr)) {
-                        if ($this->debug) {
-                            echo 'PARAM PARSING ENDED, PARAM STRING CONSUMED' . "\n";
-                        }
-                        break;
-                    }
-
-                    if ($paramstr[$ptr] === ' ' || $paramstr[$ptr] === '|' || $paramstr[$ptr] === ';' || substr($paramstr, $ptr, strlen($this->rd)) === $this->rd) {
-                        if ($this->debug) {
-                            echo 'PARAM PARSING ENDED, " ", "|", RIGHT DELIMITER or ";" FOUND, POINTER AT ' . $ptr . "\n";
-                        }
-                        if ($paramstr[$ptr] !== '|') {
-                            $continue = false;
-                            if ($pointer !== null) {
-                                $pointer -= strlen($paramstr) - $ptr;
-                            }
-                        }
-                        ++ $ptr;
-                        break;
-                    }
-                    if ($ptr < strlen($paramstr) && $paramstr[$ptr] === ':') {
-                        ++ $ptr;
-                    }
-                }
-                $cmdstrsrc = substr($cmdstrsrc, strlen($func) + 1 + $ptr);
-                foreach ($params as $k => $p) {
-                    if (is_array($p) && is_array($p[1])) {
-                        $state |= 2;
-                    } else {
-                        if (($state & 2) && preg_match('#^(["\'])(.+?)\1$#', $p[0], $m)) {
-                            $params[$k] = array($m[2], array('true', 'true'));
-                        } else {
-                            if ($state & 2) {
-                                throw new CompilationException($this, 'You can not use an unnamed parameter after a named one');
-                            }
-                            $state |= 1;
-                        }
-                    }
-                }
-            }
-
-            // check if we must use array_map with this plugin or not
-            $mapped = false;
-            if (substr($func, 0, 1) === '@') {
-                $func   = substr($func, 1);
-                $mapped = true;
-            }
-
-            $pluginType = $this->getPluginType($func);
-
-            if ($state & 2) {
-                array_unshift($params, array('value', is_array($output) ? $output : array($output, $output)));
-            } else {
-                array_unshift($params, is_array($output) ? $output : array($output, $output));
-            }
-
-            if ($pluginType & Core::NATIVE_PLUGIN) {
-                $params = $this->mapParams($params, null, $state);
-
-                $params = $params['*'][0];
-
-                $params = self::implode_r($params);
-
-                if ($mapped) {
-                    $output = '$this->arrayMap(\'' . $func . '\', array(' . $params . '))';
-                } else {
-                    $output = $func . '(' . $params . ')';
-                }
-            } elseif ($pluginType & Core::PROXY_PLUGIN) {
-                $params = $this->mapParams($params, $this->getDwoo()->getPluginProxy()->getCallback($func), $state);
-                foreach ($params as &$p) {
-                    $p = $p[0];
-                }
-                $output = call_user_func(array($this->getDwoo()->getPluginProxy(), 'getCode'), $func, $params);
-            } elseif ($pluginType & Core::SMARTY_MODIFIER) {
-                $params = $this->mapParams($params, null, $state);
-                $params = $params['*'][0];
-
-                $params = self::implode_r($params);
-
-                if ($pluginType & Core::CUSTOM_PLUGIN) {
-                    $callback = $this->customPlugins[$func]['callback'];
-                    if (is_array($callback)) {
-                        if (is_object($callback[0])) {
-                            $output = ($mapped ? '$this->arrayMap' : 'call_user_func_array') . '(array($this->plugins[\'' . $func . '\'][\'callback\'][0], \'' . $callback[1] . '\'), array(' . $params . '))';
-                        } else {
-                            $output = ($mapped ? '$this->arrayMap' : 'call_user_func_array') . '(array(\'' . $callback[0] . '\', \'' . $callback[1] . '\'), array(' . $params . '))';
-                        }
-                    } elseif ($mapped) {
-                        $output = '$this->arrayMap(\'' . $callback . '\', array(' . $params . '))';
-                    } else {
-                        $output = $callback . '(' . $params . ')';
-                    }
-                } elseif ($mapped) {
-                    $output = '$this->arrayMap(\'smarty_modifier_' . $func . '\', array(' . $params . '))';
-                } else {
-                    $output = 'smarty_modifier_' . $func . '(' . $params . ')';
-                }
-            } else {
-                if ($pluginType & Core::CUSTOM_PLUGIN) {
-                    $callback   = $this->customPlugins[$func]['callback'];
-                    $pluginName = $callback;
-                } else {
-                    if (class_exists('Plugin' . Core::toCamelCase($func)) !== false || function_exists('Plugin' .
-                            Core::toCamelCase($func) . (($pluginType & Core::COMPILABLE_PLUGIN) ? 'Compile' : ''))
-                        !== false) {
-                        $pluginName = 'Plugin' . Core::toCamelCase($func);
-                    } else {
-                        $pluginName = Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin' . Core::toCamelCase($func);
-                    }
-                    if ($pluginType & Core::CLASS_PLUGIN) {
-                        $callback = array($pluginName, ($pluginType & Core::COMPILABLE_PLUGIN) ? 'compile' : 'process');
-                    } else {
-                        $callback = $pluginName . (($pluginType & Core::COMPILABLE_PLUGIN) ? 'Compile' : '');
-                    }
-                }
-                $params = $this->mapParams($params, $callback, $state);
-
-                foreach ($params as &$p) {
-                    $p = $p[0];
-                }
-
-                if ($pluginType & Core::FUNC_PLUGIN) {
-                    if ($pluginType & Core::COMPILABLE_PLUGIN) {
-                        if ($mapped) {
-                            throw new CompilationException($this, 'The @ operator can not be used on compiled plugins.');
-                        }
-                        if ($pluginType & Core::CUSTOM_PLUGIN) {
-                            $funcCompiler = $this->customPlugins[$func]['callback'];
-                        } else {
-                            if (function_exists('Plugin' . Core::toCamelCase($func) . 'Compile') !== false) {
-                                $funcCompiler = 'Plugin' . Core::toCamelCase($func) . 'Compile';
-                            } else {
-                                $funcCompiler = Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin' . Core::toCamelCase($func) .
-                                    'Compile';
-                            }
-                        }
-                        array_unshift($params, $this);
-                        $output = call_user_func_array($funcCompiler, $params);
-                    } else {
-                        array_unshift($params, '$this');
-
-                        $params = self::implode_r($params);
-                        if ($mapped) {
-                            $output = '$this->arrayMap(\'' . $pluginName . '\', array(' . $params . '))';
-                        } else {
-                            $output = $pluginName . '(' . $params . ')';
-                        }
-                    }
-                } else {
-                    if ($pluginType & Core::COMPILABLE_PLUGIN) {
-                        if ($mapped) {
-                            throw new CompilationException($this, 'The @ operator can not be used on compiled plugins.');
-                        }
-                        if ($pluginType & Core::CUSTOM_PLUGIN) {
-                            $callback = $this->customPlugins[$func]['callback'];
-                            if (!is_array($callback)) {
-                                if (!method_exists($callback, 'compile')) {
-                                    throw new Exception('Custom plugin ' . $func . ' must implement the "compile" method to be compilable, or you should provide a full callback to the method to use');
-                                }
-                                if (($ref = new ReflectionMethod($callback, 'compile')) && $ref->isStatic()) {
-                                    $funcCompiler = array($callback, 'compile');
-                                } else {
-                                    $funcCompiler = array(new $callback(), 'compile');
-                                }
-                            } else {
-                                $funcCompiler = $callback;
-                            }
-                        } else {
-                            if (class_exists('Plugin' . Core::toCamelCase($func)) !== false) {
-                                $funcCompiler = array('Plugin' . Core::toCamelCase($func), 'compile');
-                            } else {
-                                $funcCompiler = array(
-                                    Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin' . Core::toCamelCase($func),
-                                    'compile'
-                                );
-                            }
-                            array_unshift($params, $this);
-                        }
-                        $output = call_user_func_array($funcCompiler, $params);
-                    } else {
-                        $params = self::implode_r($params);
-
-                        if ($pluginType & Core::CUSTOM_PLUGIN) {
-                            if (is_object($callback[0])) {
-                                $output = ($mapped ? '$this->arrayMap' : 'call_user_func_array') . '(array($this->plugins[\'' . $func . '\'][\'callback\'][0], \'' . $callback[1] . '\'), array(' . $params . '))';
-                            } else {
-                                $output = ($mapped ? '$this->arrayMap' : 'call_user_func_array') . '(array(\'' . $callback[0] . '\', \'' . $callback[1] . '\'), array(' . $params . '))';
-                            }
-                        } elseif ($mapped) {
-                            $output = '$this->arrayMap(array($this->getObjectPlugin(\''.
-                                Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin' . Core::toCamelCase($func) . '\'), 
+					} else{
+						$output = '$this->classCall(\'' . $func . '\', array(' . $params . '))';
+					}
+				}
+			}
+		} elseif ($pluginType & Core::PROXY_PLUGIN) {
+			$output = call_user_func(array($this->getDwoo()->getPluginProxy(), 'getCode'), $func, $params);
+		} elseif ($pluginType & Core::SMARTY_FUNCTION) {
+			if (isset($params['*'])) {
+				$params = self::implode_r($params['*'], true);
+			} else {
+				$params = '';
+			}
+
+			if ($pluginType & Core::CUSTOM_PLUGIN) {
+				$callback = $this->customPlugins[$func]['callback'];
+				if (is_array($callback)) {
+					if (is_object($callback[0])) {
+						$output = 'call_user_func_array(array($this->plugins[\'' . $func . '\'][\'callback\'][0], \'' . $callback[1] . '\'), array(array(' . $params . '), $this))';
+					} else {
+						$output = 'call_user_func_array(array(\'' . $callback[0] . '\', \'' . $callback[1] . '\'), array(array(' . $params . '), $this))';
+					}
+				} else {
+					$output = $callback . '(array(' . $params . '), $this)';
+				}
+			} else {
+				$output = 'smarty_function_' . $func . '(array(' . $params . '), $this)';
+			}
+		} elseif ($pluginType & Core::TEMPLATE_PLUGIN) {
+			array_unshift($params, '$this');
+			$params                                 = self::implode_r($params);
+			$output                                 = 'Plugin' . Core::toCamelCase($func) .
+				$this->templatePlugins[$func]['uuid'] . '(' . $params . ')';
+			$this->templatePlugins[$func]['called'] = true;
+		}
+
+		if (is_array($parsingParams)) {
+			$parsingParams[] = array($output, $output);
+
+			return $parsingParams;
+		} elseif ($curBlock === 'namedparam') {
+			return array($output, $output);
+		} else {
+			return $output;
+		}
+	}
+
+	/**
+	 * Parses a string.
+	 *
+	 * @param string $in            the string within which we must parse something
+	 * @param int    $from          the starting offset of the parsed area
+	 * @param int    $to            the ending offset of the parsed area
+	 * @param mixed  $parsingParams must be an array if we are parsing a function or modifier's parameters, or false by
+	 *                              default
+	 * @param string $curBlock      the current parser-block being processed
+	 * @param mixed  $pointer       a reference to a pointer that will be increased by the amount of characters parsed,
+	 *                              or null by default
+	 *
+	 * @return string parsed values
+	 * @throws CompilationException
+	 */
+	protected function parseString($in, $from, $to, $parsingParams = false, $curBlock = '', &$pointer = null)
+	{
+		$substr = substr($in, $from, $to - $from);
+		$first  = $substr[0];
+
+		if ($this->debug) {
+			echo 'STRING FOUND (in ' . htmlentities(substr($in, $from, min($to - $from, 50))) . (($to - $from) > 50 ? '...' : '') . ')' . "\n";
+		}
+		$strend = false;
+		$o      = $from + 1;
+		while ($strend === false) {
+			$strend = strpos($in, $first, $o);
+			if ($strend === false) {
+				throw new CompilationException($this, 'Unfinished string, started with ' . substr($in, $from, $to - $from));
+			}
+			if (substr($in, $strend - 1, 1) === '\\') {
+				$o      = $strend + 1;
+				$strend = false;
+			}
+		}
+		if ($this->debug) {
+			echo 'STRING DELIMITED: ' . substr($in, $from, $strend + 1 - $from) . "\n";
+		}
+
+		$srcOutput = substr($in, $from, $strend + 1 - $from);
+
+		if ($pointer !== null) {
+			$pointer += strlen($srcOutput);
+		}
+
+		$output = $this->replaceStringVars($srcOutput, $first);
+
+		// handle modifiers
+		if ($curBlock !== 'modifier' && preg_match('#^((?:\|(?:@?[a-z0-9_]+(?::.*)*))+)#i', substr($substr, $strend + 1 - $from), $match)) {
+			$modstr = $match[1];
+
+			if ($curBlock === 'root' && substr($modstr, - 1) === '}') {
+				$modstr = substr($modstr, 0, - 1);
+			}
+			$modstr = str_replace('\\' . $first, $first, $modstr);
+			$ptr    = 0;
+			$output = $this->replaceModifiers(array(null, null, $output, $modstr), 'string', $ptr);
+
+			$strend += $ptr;
+			if ($pointer !== null) {
+				$pointer += $ptr;
+			}
+			$srcOutput .= substr($substr, $strend + 1 - $from, $ptr);
+		}
+
+		if (is_array($parsingParams)) {
+			$parsingParams[] = array($output, substr($srcOutput, 1, - 1));
+
+			return $parsingParams;
+		} elseif ($curBlock === 'namedparam') {
+			return array($output, substr($srcOutput, 1, - 1));
+		} else {
+			return $output;
+		}
+	}
+
+	/**
+	 * Parses a constant.
+	 *
+	 * @param string $in            the string within which we must parse something
+	 * @param int    $from          the starting offset of the parsed area
+	 * @param int    $to            the ending offset of the parsed area
+	 * @param mixed  $parsingParams must be an array if we are parsing a function or modifier's parameters, or false by
+	 *                              default
+	 * @param string $curBlock      the current parser-block being processed
+	 * @param mixed  $pointer       a reference to a pointer that will be increased by the amount of characters parsed,
+	 *                              or null by default
+	 *
+	 * @return string parsed values
+	 * @throws CompilationException
+	 */
+	protected function parseConst($in, $from, $to, $parsingParams = false, $curBlock = '', &$pointer = null)
+	{
+		$substr = substr($in, $from, $to - $from);
+
+		if ($this->debug) {
+			echo 'CONST FOUND : ' . $substr . "\n";
+		}
+
+		if (!preg_match('#^%([\\\\a-z0-9_:]+)#i', $substr, $m)) {
+			throw new CompilationException($this, 'Invalid constant');
+		}
+
+		if ($pointer !== null) {
+			$pointer += strlen($m[0]);
+		}
+
+		$output = $this->parseConstKey($m[1], $curBlock);
+
+		if (is_array($parsingParams)) {
+			$parsingParams[] = array($output, $m[1]);
+
+			return $parsingParams;
+		} elseif ($curBlock === 'namedparam') {
+			return array($output, $m[1]);
+		} else {
+			return $output;
+		}
+	}
+
+	/**
+	 * Parses a constant.
+	 *
+	 * @param string $key      the constant to parse
+	 * @param string $curBlock the current parser-block being processed
+	 *
+	 * @return string parsed constant
+	 */
+	protected function parseConstKey($key, $curBlock)
+	{
+		if ($this->securityPolicy !== null && $this->securityPolicy->getConstantHandling() === SecurityPolicy::CONST_DISALLOW) {
+			return 'null';
+		}
+
+		if ($curBlock !== 'root') {
+			$output = '(defined("' . $key . '") ? ' . $key . ' : null)';
+		} else {
+			$output = $key;
+		}
+
+		return $output;
+	}
+
+	/**
+	 * Parses a variable.
+	 *
+	 * @param string $in            the string within which we must parse something
+	 * @param int    $from          the starting offset of the parsed area
+	 * @param int    $to            the ending offset of the parsed area
+	 * @param mixed  $parsingParams must be an array if we are parsing a function or modifier's parameters, or false by
+	 *                              default
+	 * @param string $curBlock      the current parser-block being processed
+	 * @param mixed  $pointer       a reference to a pointer that will be increased by the amount of characters parsed,
+	 *                              or null by default
+	 *
+	 * @return string parsed values
+	 * @throws CompilationException
+	 */
+	protected function parseVar($in, $from, $to, $parsingParams = false, $curBlock = '', &$pointer = null)
+	{
+		$substr = substr($in, $from, $to - $from);
+
+		// var key
+		$varRegex = '(\\$?\\.?[a-z0-9\\\\_:]*(?:(?:(?:\\.|->)(?:[a-z0-9\\\\_:]+|(?R))|\\[(?:[a-z0-9\\\\_:]+|(?R)|(["\'])[^\\2]*?\\2)\\]))*)';
+		// method call
+		$methodCall = ($curBlock === 'root' || $curBlock === 'function' || $curBlock === 'namedparam' || $curBlock === 'condition' || $curBlock === 'variable' || $curBlock === 'expression' || $curBlock === 'delimited_string' ? '(\(.*)?' : '()');
+		// simple math expressions
+		$simpleMathExpressions = ($curBlock === 'root' || $curBlock === 'function' || $curBlock === 'namedparam' || $curBlock === 'condition' || $curBlock === 'variable' || $curBlock === 'delimited_string' ? '((?:(?:[+\/*%=-])(?:(?<!=)=?-?[$%][a-z0-9\\\\.[\]>_:-]+(?:\([^)]*\))?|(?<!=)=?-?[0-9\.,]*|[+-]))*)' : '()');
+		// modifiers
+		$modifiers = $curBlock !== 'modifier' ? '((?:\|(?:@?[a-z0-9\\\\_]+(?:(?::("|\').*?\5|:[^`]*))*))+)?' : '(())';
+
+		$regex = '#';
+		$regex .= $varRegex;
+		$regex .= $methodCall;
+		$regex .= $simpleMathExpressions;
+		$regex .= $modifiers;
+		$regex .= '#i';
+
+		if (preg_match($regex, $substr, $match)) {
+			$key = substr($match[1], 1);
+
+			$matchedLength = strlen($match[0]);
+			$hasModifiers  = !empty($match[5]);
+			$hasExpression = !empty($match[4]);
+			$hasMethodCall = !empty($match[3]);
+
+			if (substr($key, - 1) == '.') {
+				$key = substr($key, 0, - 1);
+				-- $matchedLength;
+			}
+
+			if ($hasMethodCall) {
+				$matchedLength -= strlen($match[3]) + strlen(substr($match[1], strrpos($match[1], '->')));
+				$key        = substr($match[1], 1, strrpos($match[1], '->') - 1);
+				$methodCall = substr($match[1], strrpos($match[1], '->')) . $match[3];
+			}
+
+			if ($hasModifiers) {
+				$matchedLength -= strlen($match[5]);
+			}
+
+			if ($pointer !== null) {
+				$pointer += $matchedLength;
+			}
+
+			// replace useless brackets by dot accessed vars and strip enclosing quotes if present
+			$key = preg_replace('#\[(["\']?)([^$%\[.>-]+)\1\]#', '.$2', $key);
+
+			if ($this->debug) {
+				if ($hasMethodCall) {
+					echo 'METHOD CALL FOUND : $' . $key . substr($methodCall, 0, 30) . "\n";
+				} else {
+					echo 'VAR FOUND : $' . $key . "\n";
+				}
+			}
+
+			$key = str_replace('"', '\\"', $key);
+
+			$cnt = substr_count($key, '$');
+			if ($cnt > 0) {
+				$uid           = 0;
+				$parsed        = array($uid => '');
+				$current       = &$parsed;
+				$curTxt        = &$parsed[$uid ++];
+				$tree          = array();
+				$chars         = str_split($key, 1);
+				$inSplittedVar = false;
+				$bracketCount  = 0;
+
+				while (($char = array_shift($chars)) !== null) {
+					if ($char === '[') {
+						if (count($tree) > 0) {
+							++ $bracketCount;
+						} else {
+							$tree[]        = &$current;
+							$current[$uid] = array($uid + 1 => '');
+							$current       = &$current[$uid ++];
+							$curTxt        = &$current[$uid ++];
+							continue;
+						}
+					} elseif ($char === ']') {
+						if ($bracketCount > 0) {
+							-- $bracketCount;
+						} else {
+							$current = &$tree[count($tree) - 1];
+							array_pop($tree);
+							if (current($chars) !== '[' && current($chars) !== false && current($chars) !== ']') {
+								$current[$uid] = '';
+								$curTxt        = &$current[$uid ++];
+							}
+							continue;
+						}
+					} elseif ($char === '$') {
+						if (count($tree) == 0) {
+							$curTxt        = &$current[$uid ++];
+							$inSplittedVar = true;
+						}
+					} elseif (($char === '.' || $char === '-') && count($tree) == 0 && $inSplittedVar) {
+						$curTxt        = &$current[$uid ++];
+						$inSplittedVar = false;
+					}
+
+					$curTxt .= $char;
+				}
+				unset($uid, $current, $curTxt, $tree, $chars);
+
+				if ($this->debug) {
+					echo 'RECURSIVE VAR REPLACEMENT : ' . $key . "\n";
+				}
+
+				$key = $this->flattenVarTree($parsed);
+
+				if ($this->debug) {
+					echo 'RECURSIVE VAR REPLACEMENT DONE : ' . $key . "\n";
+				}
+
+				$output = preg_replace('#(^""\.|""\.|\.""$|(\()""\.|\.""(\)))#', '$2$3', '$this->readVar("' . $key . '")');
+			} else {
+				$output = $this->parseVarKey($key, $hasModifiers ? 'modifier' : $curBlock);
+			}
+
+
+			// methods
+			if ($hasMethodCall) {
+				$ptr = 0;
+
+				$output = $this->parseMethodCall($output, $methodCall, $curBlock, $ptr);
+
+				if ($pointer !== null) {
+					$pointer += $ptr;
+				}
+				$matchedLength += $ptr;
+			}
+
+			if ($hasExpression) {
+				// expressions
+				preg_match_all('#(?:([+/*%=-])(=?-?[%$][a-z0-9\\\\.[\]>_:-]+(?:\([^)]*\))?|=?-?[0-9.,]+|\1))#i', $match[4], $expMatch);
+				foreach ($expMatch[1] as $k => $operator) {
+					if (substr($expMatch[2][$k], 0, 1) === '=') {
+						$assign = true;
+						if ($operator === '=') {
+							throw new CompilationException($this, 'Invalid expression <em>' . $substr . '</em>, can not use "==" in expressions');
+						}
+						if ($curBlock !== 'root') {
+							throw new CompilationException($this, 'Invalid expression <em>' . $substr . '</em>, assignments can only be used in top level expressions like {$foo+=3} or {$foo="bar"}');
+						}
+						$operator .= '=';
+						$expMatch[2][$k] = substr($expMatch[2][$k], 1);
+					}
+
+					if (substr($expMatch[2][$k], 0, 1) === '-' && strlen($expMatch[2][$k]) > 1) {
+						$operator .= '-';
+						$expMatch[2][$k] = substr($expMatch[2][$k], 1);
+					}
+					if (($operator === '+' || $operator === '-') && $expMatch[2][$k] === $operator) {
+						$output = '(' . $output . $operator . $operator . ')';
+						break;
+					} elseif (substr($expMatch[2][$k], 0, 1) === '$') {
+						$output = '(' . $output . ' ' . $operator . ' ' . $this->parseVar($expMatch[2][$k], 0, strlen($expMatch[2][$k]), false, 'expression') . ')';
+					} elseif (substr($expMatch[2][$k], 0, 1) === '%') {
+						$output = '(' . $output . ' ' . $operator . ' ' . $this->parseConst($expMatch[2][$k], 0, strlen($expMatch[2][$k]), false, 'expression') . ')';
+					} elseif (!empty($expMatch[2][$k])) {
+						$output = '(' . $output . ' ' . $operator . ' ' . str_replace(',', '.', $expMatch[2][$k]) . ')';
+					} else {
+						throw new CompilationException($this, 'Unfinished expression <em>' . $substr . '</em>, missing var or number after math operator');
+					}
+				}
+			}
+
+			if ($this->autoEscape === true && $curBlock !== 'condition') {
+				$output = '(is_string($tmp=' . $output . ') ? htmlspecialchars($tmp, ENT_QUOTES, $this->charset) : $tmp)';
+			}
+
+			// handle modifiers
+			if ($curBlock !== 'modifier' && $hasModifiers) {
+				$ptr    = 0;
+				$output = $this->replaceModifiers(array(null, null, $output, $match[5]), 'var', $ptr);
+				if ($pointer !== null) {
+					$pointer += $ptr;
+				}
+				$matchedLength += $ptr;
+			}
+
+			if (is_array($parsingParams)) {
+				$parsingParams[] = array($output, $key);
+
+				return $parsingParams;
+			} elseif ($curBlock === 'namedparam') {
+				return array($output, $key);
+			} elseif ($curBlock === 'string' || $curBlock === 'delimited_string') {
+				return array($matchedLength, $output);
+			} elseif ($curBlock === 'expression' || $curBlock === 'variable') {
+				return $output;
+			} elseif (isset($assign)) {
+				return self::PHP_OPEN . $output . ';' . self::PHP_CLOSE;
+			} else {
+				return $output;
+			}
+		} else {
+			if ($curBlock === 'string' || $curBlock === 'delimited_string') {
+				return array(0, '');
+			} else {
+				throw new CompilationException($this, 'Invalid variable name <em>' . $substr . '</em>');
+			}
+		}
+	}
+
+	/**
+	 * Parses any number of chained method calls/property reads.
+	 *
+	 * @param string $output     the variable or whatever upon which the method are called
+	 * @param string $methodCall method call source, starting at "->"
+	 * @param string $curBlock   the current parser-block being processed
+	 * @param int    $pointer    a reference to a pointer that will be increased by the amount of characters parsed
+	 *
+	 * @return string parsed call(s)/read(s)
+	 */
+	protected function parseMethodCall($output, $methodCall, $curBlock, &$pointer)
+	{
+		$ptr = 0;
+		$len = strlen($methodCall);
+
+		while ($ptr < $len) {
+			if (strpos($methodCall, '->', $ptr) === $ptr) {
+				$ptr += 2;
+			}
+
+			if (in_array(
+				$methodCall[$ptr], array(
+					';',
+					',',
+					'/',
+					' ',
+					"\t",
+					"\r",
+					"\n",
+					')',
+					'+',
+					'*',
+					'%',
+					'=',
+					'-',
+					'|'
+				)
+			) || substr($methodCall, $ptr, strlen($this->rd)) === $this->rd
+			) {
+				// break char found
+				break;
+			}
+
+			if (!preg_match('/^([a-z0-9_]+)(\(.*?\))?/i', substr($methodCall, $ptr), $methMatch)) {
+				break;
+			}
+
+			if (empty($methMatch[2])) {
+				// property
+				if ($curBlock === 'root') {
+					$output .= '->' . $methMatch[1];
+				} else {
+					$output = '(($tmp = ' . $output . ') ? $tmp->' . $methMatch[1] . ' : null)';
+				}
+				$ptr += strlen($methMatch[1]);
+			} else {
+				// method
+				if (substr($methMatch[2], 0, 2) === '()') {
+					$parsedCall = $methMatch[1] . '()';
+					$ptr += strlen($methMatch[1]) + 2;
+				} else {
+					$parsedCall = $this->parseFunction($methodCall, $ptr, strlen($methodCall), false, 'method', $ptr);
+				}
+				if ($this->securityPolicy !== null) {
+					$argPos = strpos($parsedCall, '(');
+					$method = strtolower(substr($parsedCall, 0, $argPos));
+					$args   = substr($parsedCall, $argPos);
+					if ($curBlock === 'root') {
+						$output = '$this->getSecurityPolicy()->callMethod($this, ' . $output . ', ' . var_export($method, true) . ', array' . $args . ')';
+					} else {
+						$output = '(($tmp = ' . $output . ') ? $this->getSecurityPolicy()->callMethod($this, $tmp, ' . var_export($method, true) . ', array' . $args . ') : null)';
+					}
+				} else {
+					if ($curBlock === 'root') {
+						$output .= '->' . $parsedCall;
+					} else {
+						$output = '(($tmp = ' . $output . ') ? $tmp->' . $parsedCall . ' : null)';
+					}
+				}
+			}
+		}
+
+		$pointer += $ptr;
+
+		return $output;
+	}
+
+	/**
+	 * Parses a constant variable (a variable that doesn't contain another variable) and preprocesses it to save
+	 * runtime processing time.
+	 *
+	 * @param string $key      the variable to parse
+	 * @param string $curBlock the current parser-block being processed
+	 *
+	 * @return string parsed variable
+	 */
+	protected function parseVarKey($key, $curBlock)
+	{
+		if ($key === '') {
+			return '$this->scope';
+		}
+		if (substr($key, 0, 1) === '.') {
+			$key = 'dwoo' . $key;
+		}
+		if (preg_match('#dwoo\.(get|post|server|cookies|session|env|request)((?:\.[a-z0-9_-]+)+)#i', $key, $m)) {
+			$global = strtoupper($m[1]);
+			if ($global === 'COOKIES') {
+				$global = 'COOKIE';
+			}
+			$key = '$_' . $global;
+			foreach (explode('.', ltrim($m[2], '.')) as $part) {
+				$key .= '[' . var_export($part, true) . ']';
+			}
+			if ($curBlock === 'root') {
+				$output = $key;
+			} else {
+				$output = '(isset(' . $key . ')?' . $key . ':null)';
+			}
+		} elseif (preg_match('#dwoo\\.const\\.([a-z0-9\\\\_:]+)#i', $key, $m)) {
+			return $this->parseConstKey($m[1], $curBlock);
+		} elseif ($this->scope !== null) {
+			if (strstr($key, '.') === false && strstr($key, '[') === false && strstr($key, '->') === false) {
+				if ($key === 'dwoo') {
+					$output = '$this->globals';
+				} elseif ($key === '_root' || $key === '__') {
+					$output = '$this->data';
+				} elseif ($key === '_parent' || $key === '_') {
+					$output = '$this->readParentVar(1)';
+				} elseif ($key === '_key') {
+					$output = '$tmp_key';
+				} else {
+					if ($curBlock === 'root') {
+						$output = '$this->scope["' . $key . '"]';
+					} else {
+						$output = '(isset($this->scope["' . $key . '"]) ? $this->scope["' . $key . '"] : null)';
+					}
+				}
+			} else {
+				preg_match_all('#(\[|->|\.)?((?:[a-z0-9_]|-(?!>))+|(\\\?[\'"])[^\3]*?\3)\]?#i', $key, $m);
+
+				$i = $m[2][0];
+				if ($i === '_parent' || $i === '_') {
+					$parentCnt = 0;
+
+					while (true) {
+						++ $parentCnt;
+						array_shift($m[2]);
+						array_shift($m[1]);
+						if (current($m[2]) === '_parent') {
+							continue;
+						}
+						break;
+					}
+
+					$output = '$this->readParentVar(' . $parentCnt . ')';
+				} else {
+					if ($i === 'dwoo') {
+						$output = '$this->globals';
+						array_shift($m[2]);
+						array_shift($m[1]);
+					} elseif ($i === '_root' || $i === '__') {
+						$output = '$this->data';
+						array_shift($m[2]);
+						array_shift($m[1]);
+					} elseif ($i === '_key') {
+						$output = '$tmp_key';
+					} else {
+						$output = '$this->scope';
+					}
+
+					while (count($m[1]) && $m[1][0] !== '->') {
+						$m[2][0] = preg_replace('/(^\\\([\'"])|\\\([\'"])$)/x', '$2$3', $m[2][0]);
+						if (substr($m[2][0], 0, 1) == '"' || substr($m[2][0], 0, 1) == "'") {
+							$output .= '[' . $m[2][0] . ']';
+						} else {
+							$output .= '["' . $m[2][0] . '"]';
+						}
+						array_shift($m[2]);
+						array_shift($m[1]);
+					}
+
+					if ($curBlock !== 'root') {
+						$output = '(isset(' . $output . ') ? ' . $output . ':null)';
+					}
+				}
+
+				if (count($m[2])) {
+					unset($m[0]);
+					$output = '$this->readVarInto(' . str_replace("\n", '', var_export($m, true)) . ', ' . $output . ', ' . ($curBlock == 'root' ? 'false' : 'true') . ')';
+				}
+			}
+		} else {
+			preg_match_all('#(\[|->|\.)?((?:[a-z0-9_]|-(?!>))+)\]?#i', $key, $m);
+			unset($m[0]);
+			$output = '$this->readVar(' . str_replace("\n", '', var_export($m, true)) . ')';
+		}
+
+		return $output;
+	}
+
+	/**
+	 * Flattens a variable tree, this helps in parsing very complex variables such as $var.foo[$foo.bar->baz].baz,
+	 * it computes the contents of the brackets first and works out from there.
+	 *
+	 * @param array $tree     the variable tree parsed by he parseVar() method that must be flattened
+	 * @param bool  $recursed leave that to false by default, it is only for internal use
+	 *
+	 * @return string flattened tree
+	 */
+	protected function flattenVarTree(array $tree, $recursed = false)
+	{
+		$out = $recursed ? '".$this->readVarInto(' : '';
+		foreach ($tree as $bit) {
+			if (is_array($bit)) {
+				$out .= '.' . $this->flattenVarTree($bit, false);
+			} else {
+				$key = str_replace('"', '\\"', $bit);
+
+				if (substr($key, 0, 1) === '$') {
+					$out .= '".' . $this->parseVar($key, 0, strlen($key), false, 'variable') . '."';
+				} else {
+					$cnt = substr_count($key, '$');
+
+					if ($this->debug) {
+						echo 'PARSING SUBVARS IN : ' . $key . "\n";
+					}
+					if ($cnt > 0) {
+						while (-- $cnt >= 0) {
+							if (isset($last)) {
+								$last = strrpos($key, '$', - (strlen($key) - $last + 1));
+							} else {
+								$last = strrpos($key, '$');
+							}
+							preg_match('#\$[a-z0-9_]+((?:(?:\.|->)(?:[a-z0-9_]+|(?R))|\[(?:[a-z0-9_]+|(?R))\]))*' . '((?:(?:[+/*%-])(?:\$[a-z0-9.[\]>_:-]+(?:\([^)]*\))?|[0-9.,]*))*)#i', substr($key, $last), $submatch);
+
+							$len = strlen($submatch[0]);
+							$key = substr_replace(
+								$key, preg_replace_callback(
+									'#(\$[a-z0-9_]+((?:(?:\.|->)(?:[a-z0-9_]+|(?R))|\[(?:[a-z0-9_]+|(?R))\]))*)' . '((?:(?:[+/*%-])(?:\$[a-z0-9.[\]>_:-]+(?:\([^)]*\))?|[0-9.,]*))*)#i', array(
+										$this,
+										'replaceVarKeyHelper'
+									), substr($key, $last, $len)
+								), $last, $len
+							);
+							if ($this->debug) {
+								echo 'RECURSIVE VAR REPLACEMENT DONE : ' . $key . "\n";
+							}
+						}
+						unset($last);
+
+						$out .= $key;
+					} else {
+						$out .= $key;
+					}
+				}
+			}
+		}
+		$out .= $recursed ? ', true)."' : '';
+
+		return $out;
+	}
+
+	/**
+	 * Helper function that parses a variable.
+	 *
+	 * @param array $match the matched variable, array(1=>"string match")
+	 *
+	 * @return string parsed variable
+	 */
+	protected function replaceVarKeyHelper($match)
+	{
+		return '".' . $this->parseVar($match[0], 0, strlen($match[0]), false, 'variable') . '."';
+	}
+
+	/**
+	 * Parses various constants, operators or non-quoted strings.
+	 *
+	 * @param string $in            the string within which we must parse something
+	 * @param int    $from          the starting offset of the parsed area
+	 * @param int    $to            the ending offset of the parsed area
+	 * @param mixed  $parsingParams must be an array if we are parsing a function or modifier's parameters, or false by
+	 *                              default
+	 * @param string $curBlock      the current parser-block being processed
+	 * @param mixed  $pointer       a reference to a pointer that will be increased by the amount of characters parsed,
+	 *                              or null by default
+	 *
+	 * @return string parsed values
+	 * @throws Exception
+	 */
+	protected function parseOthers($in, $from, $to, $parsingParams = false, $curBlock = '', &$pointer = null)
+	{
+		$substr = substr($in, $from, $to - $from);
+
+		$end = strlen($substr);
+
+		if ($curBlock === 'condition') {
+			$breakChars = array(
+				'(',
+				')',
+				' ',
+				'||',
+				'&&',
+				'|',
+				'&',
+				'>=',
+				'<=',
+				'===',
+				'==',
+				'=',
+				'!==',
+				'!=',
+				'<<',
+				'<',
+				'>>',
+				'>',
+				'^',
+				'~',
+				',',
+				'+',
+				'-',
+				'*',
+				'/',
+				'%',
+				'!',
+				'?',
+				':',
+				$this->rd,
+				';'
+			);
+		} elseif ($curBlock === 'modifier') {
+			$breakChars = array(' ', ',', ')', ':', '|', "\r", "\n", "\t", ';', $this->rd);
+		} elseif ($curBlock === 'expression') {
+			$breakChars = array('/', '%', '+', '-', '*', ' ', ',', ')', "\r", "\n", "\t", ';', $this->rd);
+		} else {
+			$breakChars = array(' ', ',', ')', "\r", "\n", "\t", ';', $this->rd);
+		}
+
+		$breaker = false;
+		while (list($k, $char) = each($breakChars)) {
+			$test = strpos($substr, $char);
+			if ($test !== false && $test < $end) {
+				$end     = $test;
+				$breaker = $k;
+			}
+		}
+
+		if ($curBlock === 'condition') {
+			if ($end === 0 && $breaker !== false) {
+				$end = strlen($breakChars[$breaker]);
+			}
+		}
+
+		if ($end !== false) {
+			$substr = substr($substr, 0, $end);
+		}
+
+		if ($pointer !== null) {
+			$pointer += strlen($substr);
+		}
+
+		$src    = $substr;
+		$substr = trim($substr);
+
+		if (strtolower($substr) === 'false' || strtolower($substr) === 'no' || strtolower($substr) === 'off') {
+			if ($this->debug) {
+				echo 'BOOLEAN(FALSE) PARSED' . "\n";
+			}
+			$substr = 'false';
+			$type   = self::T_BOOL;
+		} elseif (strtolower($substr) === 'true' || strtolower($substr) === 'yes' || strtolower($substr) === 'on') {
+			if ($this->debug) {
+				echo 'BOOLEAN(TRUE) PARSED' . "\n";
+			}
+			$substr = 'true';
+			$type   = self::T_BOOL;
+		} elseif ($substr === 'null' || $substr === 'NULL') {
+			if ($this->debug) {
+				echo 'NULL PARSED' . "\n";
+			}
+			$substr = 'null';
+			$type   = self::T_NULL;
+		} elseif (is_numeric($substr)) {
+			$substr = (float)$substr;
+			if ((int)$substr == $substr) {
+				$substr = (int)$substr;
+			}
+			$type = self::T_NUMERIC;
+			if ($this->debug) {
+				echo 'NUMBER (' . $substr . ') PARSED' . "\n";
+			}
+		} elseif (preg_match('{^-?(\d+|\d*(\.\d+))\s*([/*%+-]\s*-?(\d+|\d*(\.\d+)))+$}', $substr)) {
+			if ($this->debug) {
+				echo 'SIMPLE MATH PARSED . "\n"';
+			}
+			$type   = self::T_MATH;
+			$substr = '(' . $substr . ')';
+		} elseif ($curBlock === 'condition' && array_search($substr, $breakChars, true) !== false) {
+			if ($this->debug) {
+				echo 'BREAKCHAR (' . $substr . ') PARSED' . "\n";
+			}
+			$type = self::T_BREAKCHAR;
+			//$substr = '"'.$substr.'"';
+		} else {
+			$substr = $this->replaceStringVars('\'' . str_replace('\'', '\\\'', $substr) . '\'', '\'', $curBlock);
+			$type   = self::T_UNQUOTED_STRING;
+			if ($this->debug) {
+				echo 'BLABBER (' . $substr . ') CASTED AS STRING' . "\n";
+			}
+		}
+
+		if (is_array($parsingParams)) {
+			$parsingParams[] = array($substr, $src, $type);
+
+			return $parsingParams;
+		} elseif ($curBlock === 'namedparam') {
+			return array($substr, $src, $type);
+		} elseif ($curBlock === 'expression') {
+			return $substr;
+		} else {
+			throw new Exception('Something went wrong');
+		}
+	}
+
+	/**
+	 * Replaces variables within a parsed string.
+	 *
+	 * @param string $string   the parsed string
+	 * @param string $first    the first character parsed in the string, which is the string delimiter (' or ")
+	 * @param string $curBlock the current parser-block being processed
+	 *
+	 * @return string the original string with variables replaced
+	 */
+	protected function replaceStringVars($string, $first, $curBlock = '')
+	{
+		$pos = 0;
+		if ($this->debug) {
+			echo 'STRING VAR REPLACEMENT : ' . $string . "\n";
+		}
+		// replace vars
+		while (($pos = strpos($string, '$', $pos)) !== false) {
+			$prev = substr($string, $pos - 1, 1);
+			if ($prev === '\\') {
+				++ $pos;
+				continue;
+			}
+
+			$var = $this->parse($string, $pos, null, false, ($curBlock === 'modifier' ? 'modifier' : ($prev === '`' ? 'delimited_string' : 'string')));
+			$len = $var[0];
+			$var = $this->parse(str_replace('\\' . $first, $first, $string), $pos, null, false, ($curBlock === 'modifier' ? 'modifier' : ($prev === '`' ? 'delimited_string' : 'string')));
+
+			if ($prev === '`' && substr($string, $pos + $len, 1) === '`') {
+				$string = substr_replace($string, $first . '.' . $var[1] . '.' . $first, $pos - 1, $len + 2);
+			} else {
+				$string = substr_replace($string, $first . '.' . $var[1] . '.' . $first, $pos, $len);
+			}
+			$pos += strlen($var[1]) + 2;
+			if ($this->debug) {
+				echo 'STRING VAR REPLACEMENT DONE : ' . $string . "\n";
+			}
+		}
+
+		// handle modifiers
+		// TODO Obsolete?
+		$string = preg_replace_callback(
+			'#("|\')\.(.+?)\.\1((?:\|(?:@?[a-z0-9_]+(?:(?::("|\').+?\4|:[^`]*))*))+)#i', array(
+			$this,
+			'replaceModifiers'
+			), $string
+		);
+
+		// replace escaped dollar operators by unescaped ones if required
+		if ($first === "'") {
+			$string = str_replace('\\$', '$', $string);
+		}
+
+		return $string;
+	}
+
+	/**
+	 * Replaces the modifiers applied to a string or a variable.
+	 *
+	 * @param array  $m        the regex matches that must be array(1=>"double or single quotes enclosing a string,
+	 *                         when applicable", 2=>"the string or var", 3=>"the modifiers matched")
+	 * @param string $curBlock the current parser-block being processed
+	 * @param null   $pointer
+	 *
+	 * @return string the input enclosed with various function calls according to the modifiers found
+	 * @throws CompilationException
+	 * @throws Exception
+	 */
+	protected function replaceModifiers(array $m, $curBlock = null, &$pointer = null)
+	{
+		if ($this->debug) {
+			echo 'PARSING MODIFIERS : ' . $m[3] . "\n";
+		}
+
+		if ($pointer !== null) {
+			$pointer += strlen($m[3]);
+		}
+		// remove first pipe
+		$cmdstrsrc = substr($m[3], 1);
+		// remove last quote if present
+		if (substr($cmdstrsrc, - 1, 1) === $m[1]) {
+			$cmdstrsrc = substr($cmdstrsrc, 0, - 1);
+			$add       = $m[1];
+		}
+
+		$output = $m[2];
+
+		$continue = true;
+		while (strlen($cmdstrsrc) > 0 && $continue) {
+			if ($cmdstrsrc[0] === '|') {
+				$cmdstrsrc = substr($cmdstrsrc, 1);
+				continue;
+			}
+			if ($cmdstrsrc[0] === ' ' || $cmdstrsrc[0] === ';' || substr($cmdstrsrc, 0, strlen($this->rd)) === $this->rd) {
+				if ($this->debug) {
+					echo 'MODIFIER PARSING ENDED, RIGHT DELIMITER or ";" FOUND' . "\n";
+				}
+				$continue = false;
+				if ($pointer !== null) {
+					$pointer -= strlen($cmdstrsrc);
+				}
+				break;
+			}
+			$cmdstr   = $cmdstrsrc;
+			$paramsep = ':';
+			if (!preg_match('/^(@{0,2}[a-z_][a-z0-9_]*)(:)?/i', $cmdstr, $match)) {
+				throw new CompilationException($this, 'Invalid modifier name, started with : ' . substr($cmdstr, 0, 10));
+			}
+			$paramspos = !empty($match[2]) ? strlen($match[1]) : false;
+			$func      = $match[1];
+
+			$state = 0;
+			if ($paramspos === false) {
+				$cmdstrsrc = substr($cmdstrsrc, strlen($func));
+				$params    = array();
+				if ($this->debug) {
+					echo 'MODIFIER (' . $func . ') CALLED WITH NO PARAMS' . "\n";
+				}
+			} else {
+				$paramstr = substr($cmdstr, $paramspos + 1);
+				if (substr($paramstr, - 1, 1) === $paramsep) {
+					$paramstr = substr($paramstr, 0, - 1);
+				}
+
+				$ptr    = 0;
+				$params = array();
+				while ($ptr < strlen($paramstr)) {
+					if ($this->debug) {
+						echo 'MODIFIER (' . $func . ') START PARAM PARSING WITH POINTER AT ' . $ptr . "\n";
+					}
+					if ($this->debug) {
+						echo $paramstr . '--' . $ptr . '--' . strlen($paramstr) . '--modifier' . "\n";
+					}
+					$params = $this->parse($paramstr, $ptr, strlen($paramstr), $params, 'modifier', $ptr);
+					if ($this->debug) {
+						echo 'PARAM PARSED, POINTER AT ' . $ptr . "\n";
+					}
+
+					if ($ptr >= strlen($paramstr)) {
+						if ($this->debug) {
+							echo 'PARAM PARSING ENDED, PARAM STRING CONSUMED' . "\n";
+						}
+						break;
+					}
+
+					if ($paramstr[$ptr] === ' ' || $paramstr[$ptr] === '|' || $paramstr[$ptr] === ';' || substr($paramstr, $ptr, strlen($this->rd)) === $this->rd) {
+						if ($this->debug) {
+							echo 'PARAM PARSING ENDED, " ", "|", RIGHT DELIMITER or ";" FOUND, POINTER AT ' . $ptr . "\n";
+						}
+						if ($paramstr[$ptr] !== '|') {
+							$continue = false;
+							if ($pointer !== null) {
+								$pointer -= strlen($paramstr) - $ptr;
+							}
+						}
+						++ $ptr;
+						break;
+					}
+					if ($ptr < strlen($paramstr) && $paramstr[$ptr] === ':') {
+						++ $ptr;
+					}
+				}
+				$cmdstrsrc = substr($cmdstrsrc, strlen($func) + 1 + $ptr);
+				foreach ($params as $k => $p) {
+					if (is_array($p) && is_array($p[1])) {
+						$state |= 2;
+					} else {
+						if (($state & 2) && preg_match('#^(["\'])(.+?)\1$#', $p[0], $m)) {
+							$params[$k] = array($m[2], array('true', 'true'));
+						} else {
+							if ($state & 2) {
+								throw new CompilationException($this, 'You can not use an unnamed parameter after a named one');
+							}
+							$state |= 1;
+						}
+					}
+				}
+			}
+
+			// check if we must use array_map with this plugin or not
+			$mapped = false;
+			if (substr($func, 0, 1) === '@') {
+				$func   = substr($func, 1);
+				$mapped = true;
+			}
+
+			$pluginType = $this->getPluginType($func);
+
+			if ($state & 2) {
+				array_unshift($params, array('value', is_array($output) ? $output : array($output, $output)));
+			} else {
+				array_unshift($params, is_array($output) ? $output : array($output, $output));
+			}
+
+			if ($pluginType & Core::NATIVE_PLUGIN) {
+				$params = $this->mapParams($params, null, $state);
+
+				$params = $params['*'][0];
+
+				$params = self::implode_r($params);
+
+				if ($mapped) {
+					$output = '$this->arrayMap(\'' . $func . '\', array(' . $params . '))';
+				} else {
+					$output = $func . '(' . $params . ')';
+				}
+			} elseif ($pluginType & Core::PROXY_PLUGIN) {
+				$params = $this->mapParams($params, $this->getDwoo()->getPluginProxy()->getCallback($func), $state);
+				foreach ($params as &$p) {
+					$p = $p[0];
+				}
+				$output = call_user_func(array($this->getDwoo()->getPluginProxy(), 'getCode'), $func, $params);
+			} elseif ($pluginType & Core::SMARTY_MODIFIER) {
+				$params = $this->mapParams($params, null, $state);
+				$params = $params['*'][0];
+
+				$params = self::implode_r($params);
+
+				if ($pluginType & Core::CUSTOM_PLUGIN) {
+					$callback = $this->customPlugins[$func]['callback'];
+					if (is_array($callback)) {
+						if (is_object($callback[0])) {
+							$output = ($mapped ? '$this->arrayMap' : 'call_user_func_array') . '(array($this->plugins[\'' . $func . '\'][\'callback\'][0], \'' . $callback[1] . '\'), array(' . $params . '))';
+						} else {
+							$output = ($mapped ? '$this->arrayMap' : 'call_user_func_array') . '(array(\'' . $callback[0] . '\', \'' . $callback[1] . '\'), array(' . $params . '))';
+						}
+					} elseif ($mapped) {
+						$output = '$this->arrayMap(\'' . $callback . '\', array(' . $params . '))';
+					} else {
+						$output = $callback . '(' . $params . ')';
+					}
+				} elseif ($mapped) {
+					$output = '$this->arrayMap(\'smarty_modifier_' . $func . '\', array(' . $params . '))';
+				} else {
+					$output = 'smarty_modifier_' . $func . '(' . $params . ')';
+				}
+			} else {
+				if ($pluginType & Core::CUSTOM_PLUGIN) {
+					$callback   = $this->customPlugins[$func]['callback'];
+					$pluginName = $callback;
+				} else {
+					if (class_exists('Plugin' . Core::toCamelCase($func)) !== false || function_exists('Plugin' .
+							Core::toCamelCase($func) . (($pluginType & Core::COMPILABLE_PLUGIN) ? 'Compile' : ''))
+						!== false) {
+						$pluginName = 'Plugin' . Core::toCamelCase($func);
+					} else {
+						$pluginName = Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin' . Core::toCamelCase($func);
+					}
+					if ($pluginType & Core::CLASS_PLUGIN) {
+						$callback = array($pluginName, ($pluginType & Core::COMPILABLE_PLUGIN) ? 'compile' : 'process');
+					} else {
+						$callback = $pluginName . (($pluginType & Core::COMPILABLE_PLUGIN) ? 'Compile' : '');
+					}
+				}
+				$params = $this->mapParams($params, $callback, $state);
+
+				foreach ($params as &$p) {
+					$p = $p[0];
+				}
+
+				if ($pluginType & Core::FUNC_PLUGIN) {
+					if ($pluginType & Core::COMPILABLE_PLUGIN) {
+						if ($mapped) {
+							throw new CompilationException($this, 'The @ operator can not be used on compiled plugins.');
+						}
+						if ($pluginType & Core::CUSTOM_PLUGIN) {
+							$funcCompiler = $this->customPlugins[$func]['callback'];
+						} else {
+							if (function_exists('Plugin' . Core::toCamelCase($func) . 'Compile') !== false) {
+								$funcCompiler = 'Plugin' . Core::toCamelCase($func) . 'Compile';
+							} else {
+								$funcCompiler = Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin' . Core::toCamelCase($func) .
+									'Compile';
+							}
+						}
+						array_unshift($params, $this);
+						$output = call_user_func_array($funcCompiler, $params);
+					} else {
+						array_unshift($params, '$this');
+
+						$params = self::implode_r($params);
+						if ($mapped) {
+							$output = '$this->arrayMap(\'' . $pluginName . '\', array(' . $params . '))';
+						} else {
+							$output = $pluginName . '(' . $params . ')';
+						}
+					}
+				} else {
+					if ($pluginType & Core::COMPILABLE_PLUGIN) {
+						if ($mapped) {
+							throw new CompilationException($this, 'The @ operator can not be used on compiled plugins.');
+						}
+						if ($pluginType & Core::CUSTOM_PLUGIN) {
+							$callback = $this->customPlugins[$func]['callback'];
+							if (!is_array($callback)) {
+								if (!method_exists($callback, 'compile')) {
+									throw new Exception('Custom plugin ' . $func . ' must implement the "compile" method to be compilable, or you should provide a full callback to the method to use');
+								}
+								if (($ref = new ReflectionMethod($callback, 'compile')) && $ref->isStatic()) {
+									$funcCompiler = array($callback, 'compile');
+								} else {
+									$funcCompiler = array(new $callback(), 'compile');
+								}
+							} else {
+								$funcCompiler = $callback;
+							}
+						} else {
+							if (class_exists('Plugin' . Core::toCamelCase($func)) !== false) {
+								$funcCompiler = array('Plugin' . Core::toCamelCase($func), 'compile');
+							} else {
+								$funcCompiler = array(
+									Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin' . Core::toCamelCase($func),
+									'compile'
+								);
+							}
+							array_unshift($params, $this);
+						}
+						$output = call_user_func_array($funcCompiler, $params);
+					} else {
+						$params = self::implode_r($params);
+
+						if ($pluginType & Core::CUSTOM_PLUGIN) {
+							if (is_object($callback[0])) {
+								$output = ($mapped ? '$this->arrayMap' : 'call_user_func_array') . '(array($this->plugins[\'' . $func . '\'][\'callback\'][0], \'' . $callback[1] . '\'), array(' . $params . '))';
+							} else {
+								$output = ($mapped ? '$this->arrayMap' : 'call_user_func_array') . '(array(\'' . $callback[0] . '\', \'' . $callback[1] . '\'), array(' . $params . '))';
+							}
+						} elseif ($mapped) {
+							$output = '$this->arrayMap(array($this->getObjectPlugin(\''.
+								Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin' . Core::toCamelCase($func) . '\'), 
                             \'process\'), array(' . $params . '))';
-                        } else {
-                            if (class_exists('Plugin' . Core::toCamelCase($func)) !== false) {
-                                $output = '$this->classCall(\'Plugin' . Core::toCamelCase($func) . '\', array(' . $params . '))';
-                            } else {
-                                $output = '$this->classCall(\'' . $func . '\', array(' . $params . '))';
-                            }
-                        }
-                    }
-                }
-            }
-        }
-
-        if ($curBlock === 'namedparam') {
-            return array($output, $output);
-        } elseif ($curBlock === 'var' || $m[1] === null) {
-            return $output;
-        } elseif ($curBlock === 'string' || $curBlock === 'root') {
-            return $m[1] . '.' . $output . '.' . $m[1] . (isset($add) ? $add : null);
-        }
-
-        return '';
-    }
-
-    /**
-     * Recursively implodes an array in a similar manner as var_export() does but with some tweaks
-     * to handle pre-compiled values and the fact that we do not need to enclose everything with
-     * "array" and do not require top-level keys to be displayed.
-     *
-     * @param array $params        the array to implode
-     * @param bool  $recursiveCall if set to true, the function outputs key names for the top level
-     *
-     * @return string the imploded array
-     */
-    public static function implode_r(array $params, $recursiveCall = false)
-    {
-        $out = '';
-        foreach ($params as $k => $p) {
-            if (is_array($p)) {
-                $out2 = 'array(';
-                foreach ($p as $k2 => $v) {
-                    $out2 .= var_export($k2, true) . ' => ' . (is_array($v) ? 'array(' . self::implode_r($v, true) . ')' : $v) . ', ';
-                }
-                $p = rtrim($out2, ', ') . ')';
-            }
-            if ($recursiveCall) {
-                $out .= var_export($k, true) . ' => ' . $p . ', ';
-            } else {
-                $out .= $p . ', ';
-            }
-        }
-
-        return rtrim($out, ', ');
-    }
-
-    /**
-     * Returns the plugin type of a plugin and adds it to the used plugins array if required.
-     *
-     * @param string $name plugin name, as found in the template
-     *
-     * @return int type as a multi bit flag composed of the Dwoo plugin types constants
-     * @throws Exception
-     * @throws SecurityException
-     * @throws Exception
-     */
-    protected function getPluginType($name)
-    {
-        $pluginType = - 1;
-
-        if (($this->securityPolicy === null && (function_exists($name) || strtolower($name) === 'isset' || strtolower($name) === 'empty')) || ($this->securityPolicy !== null && array_key_exists(strtolower($name), $this->securityPolicy->getAllowedPhpFunctions()) !== false)) {
-            $phpFunc = true;
-        } elseif ($this->securityPolicy !== null && function_exists($name) && array_key_exists(strtolower($name), $this->securityPolicy->getAllowedPhpFunctions()) === false) {
-            throw new SecurityException('Call to a disallowed php function : ' . $name);
-        }
-
-        while ($pluginType <= 0) {
-            // Template plugin compilable
-            if (isset($this->templatePlugins[$name])) {
-                $pluginType = Core::TEMPLATE_PLUGIN | Core::COMPILABLE_PLUGIN;
-            } // Custom plugin
-            elseif (isset($this->customPlugins[$name])) {
-                $pluginType = $this->customPlugins[$name]['type'] | Core::CUSTOM_PLUGIN;
-            } // Class blocks plugin
-            elseif (class_exists(Core::NAMESPACE_PLUGINS_BLOCKS . 'Plugin' . Core::toCamelCase($name), false) !==
-                false) {
-                if (is_subclass_of(Core::NAMESPACE_PLUGINS_BLOCKS . 'Plugin' . Core::toCamelCase($name), 'Dwoo\Block\Plugin')) {
-                    $pluginType = Core::BLOCK_PLUGIN;
-                } else {
-                    $pluginType = Core::CLASS_PLUGIN;
-                }
-                $interfaces = class_implements(Core::NAMESPACE_PLUGINS_BLOCKS . 'Plugin' . Core::toCamelCase($name));
-                if (in_array('Dwoo\ICompilable', $interfaces) !== false || in_array('Dwoo\ICompilable\Block', $interfaces) !== false) {
-                    $pluginType |= Core::COMPILABLE_PLUGIN;
-                }
-            } // Class functions plugin
-            elseif(class_exists(Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin' . Core::toCamelCase($name), false) !==
-                false) {
-                $pluginType = Core::CLASS_PLUGIN;
-                $interfaces = class_implements(Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin' . Core::toCamelCase($name));
-                if (in_array('Dwoo\ICompilable', $interfaces) !== false || in_array('Dwoo\ICompilable\Block', $interfaces) !== false) {
-                    $pluginType |= Core::COMPILABLE_PLUGIN;
-                }
-            } // Class without namespace
-            elseif(class_exists('Plugin' . Core::toCamelCase($name), false) !== false) {
-                $pluginType = Core::CLASS_PLUGIN;
-                $interfaces = class_implements('Plugin' . Core::toCamelCase($name));
-                if (in_array('Dwoo\ICompilable', $interfaces) !== false || in_array('Dwoo\ICompilable\Block', $interfaces) !== false) {
-                    $pluginType |= Core::COMPILABLE_PLUGIN;
-                }
-            } // Function plugin (with/without namespaces)
-            elseif (function_exists(Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin' . Core::toCamelCase
-                    ($name)) !==
-                false || function_exists('Plugin' . Core::toCamelCase($name)) !== false) {
-                $pluginType = Core::FUNC_PLUGIN;
-            } // Function plugin compile (with/without namespaces)
-            elseif (function_exists(Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin' . Core::toCamelCase($name) .
-                    'Compile') !== false || function_exists('Plugin' . Core::toCamelCase($name) . 'Compile') !==
-                false) {
-                $pluginType = Core::FUNC_PLUGIN | Core::COMPILABLE_PLUGIN;
-            } // Helper plugin compile
-            elseif(function_exists(Core::NAMESPACE_PLUGINS_HELPERS . 'Plugin' . Core::toCamelCase($name) . 'Compile')
-                !== false) {
-                $pluginType = Core::FUNC_PLUGIN | Core::COMPILABLE_PLUGIN;
-            } // Smarty modifier
-            elseif (function_exists('smarty_modifier_' . $name) !== false) {
-                $pluginType = Core::SMARTY_MODIFIER;
-            } // Smarty function
-            elseif (function_exists('smarty_function_' . $name) !== false) {
-                $pluginType = Core::SMARTY_FUNCTION;
-            } // Smarty block
-            elseif (function_exists('smarty_block_' . $name) !== false) {
-                $pluginType = Core::SMARTY_BLOCK;
-            } // Everything else
-            else {
-                if ($pluginType === - 1) {
-                    try {
-                        $this->getDwoo()->getLoader()->loadPlugin(
-                            'Plugin' . Core::toCamelCase($name));
-                    }
-                    catch (Exception $e) {
-                        if (isset($phpFunc)) {
-                            $pluginType = Core::NATIVE_PLUGIN;
-                        } elseif (is_object($this->getDwoo()->getPluginProxy()) && $this->getDwoo()->getPluginProxy()->handles($name)) {
-                            $pluginType = Core::PROXY_PLUGIN;
-                            break;
-                        } else {
-                            throw $e;
-                        }
-                    }
-                } else {
-                    throw new Exception('Plugin "' . $name . '" could not be found, type:' . $pluginType);
-                }
-                ++ $pluginType;
-            }
-        }
-
-        if (($pluginType & Core::COMPILABLE_PLUGIN) === 0 && ($pluginType & Core::NATIVE_PLUGIN) === 0 && ($pluginType & Core::PROXY_PLUGIN) === 0) {
-            $this->addUsedPlugin(Core::toCamelCase($name), $pluginType);
-        }
-
-        return $pluginType;
-    }
-
-    /**
-     * Allows a plugin to load another one at compile time, this will also mark
-     * it as used by this template so it will be loaded at runtime (which can be
-     * useful for compiled plugins that rely on another plugin when their compiled
-     * code runs).
-     *
-     * @param string $name the plugin name
-     *
-     * @return void
-     */
-    public function loadPlugin($name)
-    {
-        $this->getPluginType($name);
-    }
-
-    /**
-     * Runs htmlentities over the matched <?php ?> blocks when the security policy enforces that.
-     *
-     * @param array $match matched php block
-     *
-     * @return string the htmlentities-converted string
-     */
-    protected function phpTagEncodingHelper($match)
-    {
-        return htmlspecialchars($match[0]);
-    }
-
-    /**
-     * Maps the parameters received from the template onto the parameters required by the given callback.
-     *
-     * @param array    $params   the array of parameters
-     * @param callback $callback the function or method to reflect on to find out the required parameters
-     * @param int      $callType the type of call in the template, 0 = no params, 1 = php-style call, 2 = named
-     *                           parameters call
-     * @param array    $map      the parameter map to use, if not provided it will be built from the callback
-     *
-     * @return array parameters sorted in the correct order with missing optional parameters filled
-     * @throws CompilationException
-     */
-    protected function mapParams(array $params, $callback, $callType = 2, $map = null)
-    {
-        if (!$map) {
-            $map = $this->getParamMap($callback);
-        }
-
-        $paramlist = array();
-
-        // transforms the parameter array from (x=>array('paramname'=>array(values))) to (paramname=>array(values))
-        $ps = array();
-        foreach ($params as $p) {
-            if (is_array($p[1])) {
-                $ps[$p[0]] = $p[1];
-            } else {
-                $ps[] = $p;
-            }
-        }
-
-        // loops over the param map and assigns values from the template or default value for unset optional params
-        while (list($k, $v) = each($map)) {
-            if ($v[0] === '*') {
-                // "rest" array parameter, fill every remaining params in it and then break
-                if (count($ps) === 0) {
-                    if ($v[1] === false) {
-                        throw new CompilationException(
-                            $this, 'Rest argument missing for ' . str_replace(
-                                array(
-                                    Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin',
-                                'Compile'
-                                ), '', (is_array($callback) ? $callback[0] : $callback)
-                            )
-                        );
-                    } else {
-                        break;
-                    }
-                }
-                $tmp  = array();
-                $tmp2 = array();
-                $tmp3 = array();
-                foreach ($ps as $i => $p) {
-                    $tmp[$i]  = $p[0];
-                    $tmp2[$i] = $p[1];
-                    $tmp3[$i] = isset($p[2]) ? $p[2] : 0;
-                    unset($ps[$i]);
-                }
-                $paramlist[$v[0]] = array($tmp, $tmp2, $tmp3);
-                unset($tmp, $tmp2, $i, $p);
-                break;
-            } elseif (isset($ps[$v[0]])) {
-                // parameter is defined as named param
-                $paramlist[$v[0]] = $ps[$v[0]];
-                unset($ps[$v[0]]);
-            } elseif (isset($ps[$k])) {
-                // parameter is defined as ordered param
-                $paramlist[$v[0]] = $ps[$k];
-                unset($ps[$k]);
-            } elseif ($v[1] === false) {
-                // parameter is not defined and not optional, throw error
-                if (is_array($callback)) {
-                    if (is_object($callback[0])) {
-                        $name = get_class($callback[0]) . '::' . $callback[1];
-                    } else {
-                        $name = $callback[0];
-                    }
-                } else {
-                    $name = $callback;
-                }
-
-                throw new CompilationException(
-                    $this, 'Argument ' . $k . '/' . $v[0] . ' missing for ' . str_replace(
-                        array(
-                            Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin',
-                        'Compile'
-                        ), '', $name
-                    )
-                );
-            } elseif ($v[2] === null) {
-                // enforce lowercased null if default value is null (php outputs NULL with var export)
-                $paramlist[$v[0]] = array('null', null, self::T_NULL);
-            } else {
-                // outputs default value with var_export
-                $paramlist[$v[0]] = array(var_export($v[2], true), $v[2]);
-            }
-        }
-
-        if (count($ps)) {
-            foreach ($ps as $i => $p) {
-                array_push($paramlist, $p);
-            }
-        }
-
-        return $paramlist;
-    }
-
-    /**
-     * Returns the parameter map of the given callback, it filters out entries typed as Dwoo and Compiler and turns the
-     * rest parameter into a "*".
-     *
-     * @param callback $callback the function/method to reflect on
-     *
-     * @return array processed parameter map
-     */
-    protected function getParamMap($callback)
-    {
-        if (is_null($callback)) {
-            return array(array('*', true));
-        }
-        if (is_array($callback)) {
-            $ref = new ReflectionMethod($callback[0], $callback[1]);
-        } else {
-            $ref = new ReflectionFunction($callback);
-        }
-
-        $out = array();
-        foreach ($ref->getParameters() as $param) {
-            if (($class = $param->getClass()) !== null && $class->name === 'Dwoo\Core') {
-                continue;
-            }
-            if (($class = $param->getClass()) !== null && $class->name === 'Dwoo\Compiler') {
-                continue;
-            }
-            if ($param->getName() === 'rest' && $param->isArray() === true) {
-                $out[] = array('*', $param->isOptional(), null);
-                continue;
-            }
-            $out[] = array(
-                $param->getName(),
-                $param->isOptional(),
-                $param->isOptional() ? $param->getDefaultValue() : null
-            );
-        }
-
-        return $out;
-    }
-
-    /**
-     * Returns a default instance of this compiler, used by default by all Dwoo templates that do not have a
-     * specific compiler assigned and when you do not override the default compiler factory function.
-     *
-     * @see    Core::setDefaultCompilerFactory()
-     * @return Compiler
-     */
-    public static function compilerFactory()
-    {
-        if (self::$instance === null) {
-            self::$instance = new self();
-        }
-
-        return self::$instance;
-    }
+						} else {
+							if (class_exists('Plugin' . Core::toCamelCase($func)) !== false) {
+								$output = '$this->classCall(\'Plugin' . Core::toCamelCase($func) . '\', array(' . $params . '))';
+							} else {
+								$output = '$this->classCall(\'' . $func . '\', array(' . $params . '))';
+							}
+						}
+					}
+				}
+			}
+		}
+
+		if ($curBlock === 'namedparam') {
+			return array($output, $output);
+		} elseif ($curBlock === 'var' || $m[1] === null) {
+			return $output;
+		} elseif ($curBlock === 'string' || $curBlock === 'root') {
+			return $m[1] . '.' . $output . '.' . $m[1] . (isset($add) ? $add : null);
+		}
+
+		return '';
+	}
+
+	/**
+	 * Recursively implodes an array in a similar manner as var_export() does but with some tweaks
+	 * to handle pre-compiled values and the fact that we do not need to enclose everything with
+	 * "array" and do not require top-level keys to be displayed.
+	 *
+	 * @param array $params        the array to implode
+	 * @param bool  $recursiveCall if set to true, the function outputs key names for the top level
+	 *
+	 * @return string the imploded array
+	 */
+	public static function implode_r(array $params, $recursiveCall = false)
+	{
+		$out = '';
+		foreach ($params as $k => $p) {
+			if (is_array($p)) {
+				$out2 = 'array(';
+				foreach ($p as $k2 => $v) {
+					$out2 .= var_export($k2, true) . ' => ' . (is_array($v) ? 'array(' . self::implode_r($v, true) . ')' : $v) . ', ';
+				}
+				$p = rtrim($out2, ', ') . ')';
+			}
+			if ($recursiveCall) {
+				$out .= var_export($k, true) . ' => ' . $p . ', ';
+			} else {
+				$out .= $p . ', ';
+			}
+		}
+
+		return rtrim($out, ', ');
+	}
+
+	/**
+	 * Returns the plugin type of a plugin and adds it to the used plugins array if required.
+	 *
+	 * @param string $name plugin name, as found in the template
+	 *
+	 * @return int type as a multi bit flag composed of the Dwoo plugin types constants
+	 * @throws Exception
+	 * @throws SecurityException
+	 * @throws Exception
+	 */
+	protected function getPluginType($name)
+	{
+		$pluginType = - 1;
+
+		if (($this->securityPolicy === null && (function_exists($name) || strtolower($name) === 'isset' || strtolower($name) === 'empty')) || ($this->securityPolicy !== null && array_key_exists(strtolower($name), $this->securityPolicy->getAllowedPhpFunctions()) !== false)) {
+			$phpFunc = true;
+		} elseif ($this->securityPolicy !== null && function_exists($name) && array_key_exists(strtolower($name), $this->securityPolicy->getAllowedPhpFunctions()) === false) {
+			throw new SecurityException('Call to a disallowed php function : ' . $name);
+		}
+
+		while ($pluginType <= 0) {
+			// Template plugin compilable
+			if (isset($this->templatePlugins[$name])) {
+				$pluginType = Core::TEMPLATE_PLUGIN | Core::COMPILABLE_PLUGIN;
+			} // Custom plugin
+			elseif (isset($this->customPlugins[$name])) {
+				$pluginType = $this->customPlugins[$name]['type'] | Core::CUSTOM_PLUGIN;
+			} // Class blocks plugin
+			elseif (class_exists(Core::NAMESPACE_PLUGINS_BLOCKS . 'Plugin' . Core::toCamelCase($name), false) !==
+				false) {
+				if (is_subclass_of(Core::NAMESPACE_PLUGINS_BLOCKS . 'Plugin' . Core::toCamelCase($name), 'Dwoo\Block\Plugin')) {
+					$pluginType = Core::BLOCK_PLUGIN;
+				} else {
+					$pluginType = Core::CLASS_PLUGIN;
+				}
+				$interfaces = class_implements(Core::NAMESPACE_PLUGINS_BLOCKS . 'Plugin' . Core::toCamelCase($name));
+				if (in_array('Dwoo\ICompilable', $interfaces) !== false || in_array('Dwoo\ICompilable\Block', $interfaces) !== false) {
+					$pluginType |= Core::COMPILABLE_PLUGIN;
+				}
+			} // Class functions plugin
+			elseif(class_exists(Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin' . Core::toCamelCase($name), false) !==
+				false) {
+				$pluginType = Core::CLASS_PLUGIN;
+				$interfaces = class_implements(Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin' . Core::toCamelCase($name));
+				if (in_array('Dwoo\ICompilable', $interfaces) !== false || in_array('Dwoo\ICompilable\Block', $interfaces) !== false) {
+					$pluginType |= Core::COMPILABLE_PLUGIN;
+				}
+			} // Class without namespace
+			elseif(class_exists('Plugin' . Core::toCamelCase($name), false) !== false) {
+				$pluginType = Core::CLASS_PLUGIN;
+				$interfaces = class_implements('Plugin' . Core::toCamelCase($name));
+				if (in_array('Dwoo\ICompilable', $interfaces) !== false || in_array('Dwoo\ICompilable\Block', $interfaces) !== false) {
+					$pluginType |= Core::COMPILABLE_PLUGIN;
+				}
+			} // Function plugin (with/without namespaces)
+			elseif (function_exists(Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin' . Core::toCamelCase
+					($name)) !==
+				false || function_exists('Plugin' . Core::toCamelCase($name)) !== false) {
+				$pluginType = Core::FUNC_PLUGIN;
+			} // Function plugin compile (with/without namespaces)
+			elseif (function_exists(Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin' . Core::toCamelCase($name) .
+					'Compile') !== false || function_exists('Plugin' . Core::toCamelCase($name) . 'Compile') !==
+				false) {
+				$pluginType = Core::FUNC_PLUGIN | Core::COMPILABLE_PLUGIN;
+			} // Helper plugin compile
+			elseif(function_exists(Core::NAMESPACE_PLUGINS_HELPERS . 'Plugin' . Core::toCamelCase($name) . 'Compile')
+				!== false) {
+				$pluginType = Core::FUNC_PLUGIN | Core::COMPILABLE_PLUGIN;
+			} // Smarty modifier
+			elseif (function_exists('smarty_modifier_' . $name) !== false) {
+				$pluginType = Core::SMARTY_MODIFIER;
+			} // Smarty function
+			elseif (function_exists('smarty_function_' . $name) !== false) {
+				$pluginType = Core::SMARTY_FUNCTION;
+			} // Smarty block
+			elseif (function_exists('smarty_block_' . $name) !== false) {
+				$pluginType = Core::SMARTY_BLOCK;
+			} // Everything else
+			else {
+				if ($pluginType === - 1) {
+					try {
+						$this->getDwoo()->getLoader()->loadPlugin(
+							'Plugin' . Core::toCamelCase($name));
+					}
+					catch (Exception $e) {
+						if (isset($phpFunc)) {
+							$pluginType = Core::NATIVE_PLUGIN;
+						} elseif (is_object($this->getDwoo()->getPluginProxy()) && $this->getDwoo()->getPluginProxy()->handles($name)) {
+							$pluginType = Core::PROXY_PLUGIN;
+							break;
+						} else {
+							throw $e;
+						}
+					}
+				} else {
+					throw new Exception('Plugin "' . $name . '" could not be found, type:' . $pluginType);
+				}
+				++ $pluginType;
+			}
+		}
+
+		if (($pluginType & Core::COMPILABLE_PLUGIN) === 0 && ($pluginType & Core::NATIVE_PLUGIN) === 0 && ($pluginType & Core::PROXY_PLUGIN) === 0) {
+			$this->addUsedPlugin(Core::toCamelCase($name), $pluginType);
+		}
+
+		return $pluginType;
+	}
+
+	/**
+	 * Allows a plugin to load another one at compile time, this will also mark
+	 * it as used by this template so it will be loaded at runtime (which can be
+	 * useful for compiled plugins that rely on another plugin when their compiled
+	 * code runs).
+	 *
+	 * @param string $name the plugin name
+	 *
+	 * @return void
+	 */
+	public function loadPlugin($name)
+	{
+		$this->getPluginType($name);
+	}
+
+	/**
+	 * Runs htmlentities over the matched <?php ?> blocks when the security policy enforces that.
+	 *
+	 * @param array $match matched php block
+	 *
+	 * @return string the htmlentities-converted string
+	 */
+	protected function phpTagEncodingHelper($match)
+	{
+		return htmlspecialchars($match[0]);
+	}
+
+	/**
+	 * Maps the parameters received from the template onto the parameters required by the given callback.
+	 *
+	 * @param array    $params   the array of parameters
+	 * @param callback $callback the function or method to reflect on to find out the required parameters
+	 * @param int      $callType the type of call in the template, 0 = no params, 1 = php-style call, 2 = named
+	 *                           parameters call
+	 * @param array    $map      the parameter map to use, if not provided it will be built from the callback
+	 *
+	 * @return array parameters sorted in the correct order with missing optional parameters filled
+	 * @throws CompilationException
+	 */
+	protected function mapParams(array $params, $callback, $callType = 2, $map = null)
+	{
+		if (!$map) {
+			$map = $this->getParamMap($callback);
+		}
+
+		$paramlist = array();
+
+		// transforms the parameter array from (x=>array('paramname'=>array(values))) to (paramname=>array(values))
+		$ps = array();
+		foreach ($params as $p) {
+			if (is_array($p[1])) {
+				$ps[$p[0]] = $p[1];
+			} else {
+				$ps[] = $p;
+			}
+		}
+
+		// loops over the param map and assigns values from the template or default value for unset optional params
+		while (list($k, $v) = each($map)) {
+			if ($v[0] === '*') {
+				// "rest" array parameter, fill every remaining params in it and then break
+				if (count($ps) === 0) {
+					if ($v[1] === false) {
+						throw new CompilationException(
+							$this, 'Rest argument missing for ' . str_replace(
+								array(
+									Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin',
+								'Compile'
+								), '', (is_array($callback) ? $callback[0] : $callback)
+							)
+						);
+					} else {
+						break;
+					}
+				}
+				$tmp  = array();
+				$tmp2 = array();
+				$tmp3 = array();
+				foreach ($ps as $i => $p) {
+					$tmp[$i]  = $p[0];
+					$tmp2[$i] = $p[1];
+					$tmp3[$i] = isset($p[2]) ? $p[2] : 0;
+					unset($ps[$i]);
+				}
+				$paramlist[$v[0]] = array($tmp, $tmp2, $tmp3);
+				unset($tmp, $tmp2, $i, $p);
+				break;
+			} elseif (isset($ps[$v[0]])) {
+				// parameter is defined as named param
+				$paramlist[$v[0]] = $ps[$v[0]];
+				unset($ps[$v[0]]);
+			} elseif (isset($ps[$k])) {
+				// parameter is defined as ordered param
+				$paramlist[$v[0]] = $ps[$k];
+				unset($ps[$k]);
+			} elseif ($v[1] === false) {
+				// parameter is not defined and not optional, throw error
+				if (is_array($callback)) {
+					if (is_object($callback[0])) {
+						$name = get_class($callback[0]) . '::' . $callback[1];
+					} else {
+						$name = $callback[0];
+					}
+				} else {
+					$name = $callback;
+				}
+
+				throw new CompilationException(
+					$this, 'Argument ' . $k . '/' . $v[0] . ' missing for ' . str_replace(
+						array(
+							Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin',
+						'Compile'
+						), '', $name
+					)
+				);
+			} elseif ($v[2] === null) {
+				// enforce lowercased null if default value is null (php outputs NULL with var export)
+				$paramlist[$v[0]] = array('null', null, self::T_NULL);
+			} else {
+				// outputs default value with var_export
+				$paramlist[$v[0]] = array(var_export($v[2], true), $v[2]);
+			}
+		}
+
+		if (count($ps)) {
+			foreach ($ps as $i => $p) {
+				array_push($paramlist, $p);
+			}
+		}
+
+		return $paramlist;
+	}
+
+	/**
+	 * Returns the parameter map of the given callback, it filters out entries typed as Dwoo and Compiler and turns the
+	 * rest parameter into a "*".
+	 *
+	 * @param callback $callback the function/method to reflect on
+	 *
+	 * @return array processed parameter map
+	 */
+	protected function getParamMap($callback)
+	{
+		if (is_null($callback)) {
+			return array(array('*', true));
+		}
+		if (is_array($callback)) {
+			$ref = new ReflectionMethod($callback[0], $callback[1]);
+		} else {
+			$ref = new ReflectionFunction($callback);
+		}
+
+		$out = array();
+		foreach ($ref->getParameters() as $param) {
+			if (($class = $param->getClass()) !== null && $class->name === 'Dwoo\Core') {
+				continue;
+			}
+			if (($class = $param->getClass()) !== null && $class->name === 'Dwoo\Compiler') {
+				continue;
+			}
+			if ($param->getName() === 'rest' && $param->isArray() === true) {
+				$out[] = array('*', $param->isOptional(), null);
+				continue;
+			}
+			$out[] = array(
+				$param->getName(),
+				$param->isOptional(),
+				$param->isOptional() ? $param->getDefaultValue() : null
+			);
+		}
+
+		return $out;
+	}
+
+	/**
+	 * Returns a default instance of this compiler, used by default by all Dwoo templates that do not have a
+	 * specific compiler assigned and when you do not override the default compiler factory function.
+	 *
+	 * @see    Core::setDefaultCompilerFactory()
+	 * @return Compiler
+	 */
+	public static function compilerFactory()
+	{
+		if (self::$instance === null) {
+			self::$instance = new self();
+		}
+
+		return self::$instance;
+	}
 }

Spacing +365 added lines, -368 removed lines

@@ -294,7 +294,7 @@ 
      */
     public function setNestedCommentsHandling($allow = true)
     {
-        $this->allowNestedComments = (bool)$allow;
+        $this->allowNestedComments = (bool) $allow;
     }
 
     /**
@@ -319,7 +319,7 @@ 
      */
     public function setLooseOpeningHandling($allow = false)
     {
-        $this->allowLooseOpenings = (bool)$allow;
+        $this->allowLooseOpenings = (bool) $allow;
     }
 
     /**
@@ -344,7 +344,7 @@ 
      */
     public function setAutoEscape($enabled)
     {
-        $this->autoEscape = (bool)$enabled;
+        $this->autoEscape = (bool) $enabled;
     }
 
     /**
@@ -371,7 +371,7 @@ 
     {
         if ($autoload) {
             $name  = str_replace(Core::NAMESPACE_PLUGINS_PROCESSORS, '', Core::toCamelCase($callback));
-            $class = Core::NAMESPACE_PLUGINS_PROCESSORS . $name;
+            $class = Core::NAMESPACE_PLUGINS_PROCESSORS.$name;
 
             if (class_exists($class)) {
                 $callback = array(new $class($this), 'process');
@@ -396,12 +396,12 @@ 
     {
         if (($index = array_search($callback, $this->processors['pre'], true)) !== false) {
             unset($this->processors['pre'][$index]);
-        } elseif (($index = array_search(Core::NAMESPACE_PLUGINS_PROCESSORS . str_replace(Core::NAMESPACE_PLUGINS_PROCESSORS, '',
+        } elseif (($index = array_search(Core::NAMESPACE_PLUGINS_PROCESSORS.str_replace(Core::NAMESPACE_PLUGINS_PROCESSORS, '',
                     $callback),
                 $this->processors['pre'], true)) !== false) {
             unset($this->processors['pre'][$index]);
         } else {
-            $class = Core::NAMESPACE_PLUGINS_PROCESSORS . str_replace(Core::NAMESPACE_PLUGINS_PROCESSORS, '', $callback);
+            $class = Core::NAMESPACE_PLUGINS_PROCESSORS.str_replace(Core::NAMESPACE_PLUGINS_PROCESSORS, '', $callback);
             foreach ($this->processors['pre'] as $index => $proc) {
                 if (is_array($proc) && ($proc[0] instanceof $class) || (isset($proc['class']) && $proc['class'] == $class)) {
                     unset($this->processors['pre'][$index]);
@@ -424,7 +424,7 @@ 
     {
         if ($autoload) {
             $name  = str_replace(Core::NAMESPACE_PLUGINS_PROCESSORS, '', $callback);
-            $class = Core::NAMESPACE_PLUGINS_PROCESSORS . Core::toCamelCase($name);
+            $class = Core::NAMESPACE_PLUGINS_PROCESSORS.Core::toCamelCase($name);
 
             if (class_exists($class)) {
                 $callback = array(new $class($this), 'process');
@@ -449,12 +449,12 @@ 
     {
         if (($index = array_search($callback, $this->processors['post'], true)) !== false) {
             unset($this->processors['post'][$index]);
-        } elseif (($index = array_search(Core::NAMESPACE_PLUGINS_PROCESSORS . str_replace(Core::NAMESPACE_PLUGINS_PROCESSORS, '',
+        } elseif (($index = array_search(Core::NAMESPACE_PLUGINS_PROCESSORS.str_replace(Core::NAMESPACE_PLUGINS_PROCESSORS, '',
                     $callback),
                 $this->processors['post'], true)) !== false) {
             unset($this->processors['post'][$index]);
         } else {
-            $class = Core::NAMESPACE_PLUGINS_PROCESSORS . str_replace(Core::NAMESPACE_PLUGINS_PROCESSORS, '', $callback);
+            $class = Core::NAMESPACE_PLUGINS_PROCESSORS.str_replace(Core::NAMESPACE_PLUGINS_PROCESSORS, '', $callback);
             foreach ($this->processors['post'] as $index => $proc) {
                 if (is_array($proc) && ($proc[0] instanceof $class) || (isset($proc['class']) && $proc['class'] == $class)) {
                     unset($this->processors['post'][$index]);
@@ -480,7 +480,7 @@ 
                 $this->getDwoo()->getLoader()->loadPlugin($name);
             }
             catch (Exception $e) {
-                throw new Exception('Processor ' . $name . ' could not be found in your plugin directories, please ensure it is in a file named ' . $name . '.php in the plugin directory');
+                throw new Exception('Processor '.$name.' could not be found in your plugin directories, please ensure it is in a file named '.$name.'.php in the plugin directory');
             }
         }
 
@@ -666,7 +666,7 @@ 
     public function setTemplateSource($newSource, $fromPointer = false)
     {
         if ($fromPointer === true) {
-            $this->templateSource = substr($this->templateSource, 0, $this->pointer) . $newSource;
+            $this->templateSource = substr($this->templateSource, 0, $this->pointer).$newSource;
         } else {
             $this->templateSource = $newSource;
         }
@@ -737,11 +737,11 @@ 
 
                 if ($this->debug) {
                     echo "\n";
-                    echo 'COMPILER INIT' . "\n";
+                    echo 'COMPILER INIT'."\n";
                 }
 
                 if ($this->debug) {
-                    echo 'PROCESSING PREPROCESSORS (' . count($this->processors['pre']) . ')' . "\n";
+                    echo 'PROCESSING PREPROCESSORS ('.count($this->processors['pre']).')'."\n";
                 }
 
                 // runs preprocessors
@@ -785,23 +785,23 @@ 
             if ($pos === false) {
                 $this->push(substr($tpl, $ptr), 0);
                 break;
-            } elseif (substr($tpl, $pos - 1, 1) === '\\' && substr($tpl, $pos - 2, 1) !== '\\') {
-                $this->push(substr($tpl, $ptr, $pos - $ptr - 1) . $this->ld);
-                $ptr = $pos + strlen($this->ld);
-            } elseif (preg_match('/^' . $this->ldr . ($this->allowLooseOpenings ? '\s*' : '') . 'literal' . ($this->allowLooseOpenings ? '\s*' : '') . $this->rdr . '/s', substr($tpl, $pos), $litOpen)) {
-                if (!preg_match('/' . $this->ldr . ($this->allowLooseOpenings ? '\s*' : '') . '\/literal' . ($this->allowLooseOpenings ? '\s*' : '') . $this->rdr . '/s', $tpl, $litClose, PREG_OFFSET_CAPTURE, $pos)) {
+            } elseif (substr($tpl, $pos-1, 1) === '\\' && substr($tpl, $pos-2, 1) !== '\\') {
+                $this->push(substr($tpl, $ptr, $pos-$ptr-1).$this->ld);
+                $ptr = $pos+strlen($this->ld);
+            } elseif (preg_match('/^'.$this->ldr.($this->allowLooseOpenings ? '\s*' : '').'literal'.($this->allowLooseOpenings ? '\s*' : '').$this->rdr.'/s', substr($tpl, $pos), $litOpen)) {
+                if (!preg_match('/'.$this->ldr.($this->allowLooseOpenings ? '\s*' : '').'\/literal'.($this->allowLooseOpenings ? '\s*' : '').$this->rdr.'/s', $tpl, $litClose, PREG_OFFSET_CAPTURE, $pos)) {
                     throw new CompilationException($this, 'The {literal} blocks must be closed explicitly with {/literal}');
                 }
                 $endpos = $litClose[0][1];
-                $this->push(substr($tpl, $ptr, $pos - $ptr) . substr($tpl, $pos + strlen($litOpen[0]), $endpos - $pos - strlen($litOpen[0])));
-                $ptr = $endpos + strlen($litClose[0][0]);
+                $this->push(substr($tpl, $ptr, $pos-$ptr).substr($tpl, $pos+strlen($litOpen[0]), $endpos-$pos-strlen($litOpen[0])));
+                $ptr = $endpos+strlen($litClose[0][0]);
             } else {
-                if (substr($tpl, $pos - 2, 1) === '\\' && substr($tpl, $pos - 1, 1) === '\\') {
-                    $this->push(substr($tpl, $ptr, $pos - $ptr - 1));
+                if (substr($tpl, $pos-2, 1) === '\\' && substr($tpl, $pos-1, 1) === '\\') {
+                    $this->push(substr($tpl, $ptr, $pos-$ptr-1));
                     $ptr = $pos;
                 }
 
-                $this->push(substr($tpl, $ptr, $pos - $ptr));
+                $this->push(substr($tpl, $ptr, $pos-$ptr));
                 $ptr = $pos;
 
                 $pos += strlen($this->ld);
@@ -819,7 +819,7 @@ 
 
                 // check that there is an end tag present
                 if (strpos($tpl, $this->rd, $pos) === false) {
-                    throw new CompilationException($this, 'A template tag was not closed, started with "' . substr($tpl, $ptr, 30) . '"');
+                    throw new CompilationException($this, 'A template tag was not closed, started with "'.substr($tpl, $ptr, 30).'"');
                 }
 
                 $ptr += strlen($this->ld);
@@ -833,7 +833,7 @@ 
                         continue 2;
                     }
 
-                    $len = $subptr - $ptr;
+                    $len = $subptr-$ptr;
                     $this->push($parsed, substr_count(substr($tpl, $ptr, $len), "\n"));
                     $ptr += $len;
 
@@ -847,7 +847,7 @@ 
         $compiled .= $this->removeBlock('TopLevelBlock');
 
         if ($this->debug) {
-            echo 'PROCESSING POSTPROCESSORS' . "\n";
+            echo 'PROCESSING POSTPROCESSORS'."\n";
         }
 
         foreach ($this->processors['post'] as $postProc) {
@@ -863,7 +863,7 @@ 
         unset($postProc);
 
         if ($this->debug) {
-            echo 'COMPILATION COMPLETE : MEM USAGE : ' . memory_get_usage() . "\n";
+            echo 'COMPILATION COMPLETE : MEM USAGE : '.memory_get_usage()."\n";
         }
 
         $output = "<?php\n/* template head */\n";
@@ -877,20 +877,20 @@ 
             switch ($type) {
                 case Core::BLOCK_PLUGIN:
                 case Core::CLASS_PLUGIN:
-                    if (class_exists('Plugin' . $plugin) !== false) {
-                        $output .= "if (class_exists('" . "Plugin" . $plugin . "')===false)".
+                    if (class_exists('Plugin'.$plugin) !== false) {
+                        $output .= "if (class_exists('"."Plugin".$plugin."')===false)".
                         "\n\t\$this->getLoader()->loadPlugin('Plugin$plugin');\n";
                     } else {
-                        $output .= "if (class_exists('" . Core::NAMESPACE_PLUGINS_BLOCKS . "Plugin" . $plugin . "')===false)".
+                        $output .= "if (class_exists('".Core::NAMESPACE_PLUGINS_BLOCKS."Plugin".$plugin."')===false)".
                         "\n\t\$this->getLoader()->loadPlugin('Plugin$plugin');\n";
                     }
                     break;
                 case Core::FUNC_PLUGIN:
-                    if (function_exists('Plugin' . $plugin) !== false) {
-                        $output .= "if (function_exists('" . "Plugin" . $plugin . "')===false)".
+                    if (function_exists('Plugin'.$plugin) !== false) {
+                        $output .= "if (function_exists('"."Plugin".$plugin."')===false)".
                         "\n\t\$this->getLoader()->loadPlugin('Plugin$plugin');\n";
                     } else {
-                        $output .= "if (function_exists('" . Core::NAMESPACE_PLUGINS_FUNCTIONS . "Plugin" . $plugin . "')===false)".
+                        $output .= "if (function_exists('".Core::NAMESPACE_PLUGINS_FUNCTIONS."Plugin".$plugin."')===false)".
                         "\n\t\$this->getLoader()->loadPlugin('Plugin$plugin');\n";
                     }
                     break;
@@ -910,7 +910,7 @@ 
                     $output .= $this->getDwoo()->getPluginProxy()->getLoader($plugin);
                     break;
                 default:
-                    throw new CompilationException($this, 'Type error for ' . $plugin . ' with type' . $type);
+                    throw new CompilationException($this, 'Type error for '.$plugin.' with type'.$type);
             }
         }
 
@@ -921,30 +921,30 @@ 
         }
         foreach ($this->templatePlugins as $function) {
             if (isset($function['called']) && $function['called'] === true) {
-                $output .= $function['body'] . PHP_EOL;
+                $output .= $function['body'].PHP_EOL;
             }
         }
 
-        $output .= $compiled . "\n?>";
+        $output .= $compiled."\n?>";
 
-        $output = preg_replace('/(?<!;|\}|\*\/|\n|\{)(\s*' . preg_quote(self::PHP_CLOSE, '/') . preg_quote(self::PHP_OPEN, '/') . ')/', ";\n", $output);
-        $output = str_replace(self::PHP_CLOSE . self::PHP_OPEN, "\n", $output);
+        $output = preg_replace('/(?<!;|\}|\*\/|\n|\{)(\s*'.preg_quote(self::PHP_CLOSE, '/').preg_quote(self::PHP_OPEN, '/').')/', ";\n", $output);
+        $output = str_replace(self::PHP_CLOSE.self::PHP_OPEN, "\n", $output);
 
         // handle <?xml tag at the beginning
         $output = preg_replace('#(/\* template body \*/ \?>\s*)<\?xml#is', '$1<?php echo \'<?xml\'; ?>', $output);
 
         // add another line break after PHP closing tags that have a line break following,
         // as we do not know whether it's intended, and PHP will strip it otherwise
-        $output = preg_replace('/(?<!"|<\?xml)\s*\?>\n/', '$0' . "\n", $output);
+        $output = preg_replace('/(?<!"|<\?xml)\s*\?>\n/', '$0'."\n", $output);
 
         if ($this->debug) {
-            echo '=============================================================================================' . "\n";
+            echo '============================================================================================='."\n";
             $lines = preg_split('{\r\n|\n|<br />}', $output);
             array_shift($lines);
             foreach ($lines as $i => $line) {
-                echo ($i + 1) . '. ' . $line . "\r\n";
+                echo ($i+1).'. '.$line."\r\n";
             }
-            echo '=============================================================================================' . "\n";
+            echo '============================================================================================='."\n";
         }
 
         $this->template = $this->dwoo = null;
@@ -961,13 +961,13 @@ 
     protected function resolveSubTemplateDependencies($function)
     {
         if ($this->debug) {
-            echo 'Compiler::' . __FUNCTION__ . "\n";
+            echo 'Compiler::'.__FUNCTION__."\n";
         }
 
         $body = $this->templatePlugins[$function]['body'];
         foreach ($this->templatePlugins as $func => $attr) {
-            if ($func !== $function && !isset($attr['called']) && strpos($body, Core::NAMESPACE_PLUGINS_FUNCTIONS .
-            'Plugin' . Core::toCamelCase($func)) !== false) {
+            if ($func !== $function && !isset($attr['called']) && strpos($body, Core::NAMESPACE_PLUGINS_FUNCTIONS.
+            'Plugin'.Core::toCamelCase($func)) !== false) {
                 $this->templatePlugins[$func]['called'] = true;
                 $this->resolveSubTemplateDependencies($func);
             }
@@ -991,14 +991,14 @@ 
 
         if ($this->curBlock['buffer'] === null && count($this->stack) > 1) {
             // buffer is not initialized yet (the block has just been created)
-            $this->stack[count($this->stack) - 2]['buffer'] .= (string)$content;
+            $this->stack[count($this->stack)-2]['buffer'] .= (string) $content;
             $this->curBlock['buffer'] = '';
         } else {
             if (!isset($this->curBlock['buffer'])) {
                 throw new CompilationException($this, 'The template has been closed too early, you probably have an extra block-closing tag somewhere');
             }
             // append current content to current block's buffer
-            $this->curBlock['buffer'] .= (string)$content;
+            $this->curBlock['buffer'] .= (string) $content;
         }
         $this->line += $lineCount;
     }
@@ -1068,23 +1068,23 @@ 
     public function addBlock($type, array $params, $paramtype)
     {
         if ($this->debug) {
-            echo 'Compiler::' . __FUNCTION__ . "\n";
+            echo 'Compiler::'.__FUNCTION__."\n";
         }
 
-        $class = Core::NAMESPACE_PLUGINS_BLOCKS . 'Plugin' . Core::toCamelCase($type);
+        $class = Core::NAMESPACE_PLUGINS_BLOCKS.'Plugin'.Core::toCamelCase($type);
         if (class_exists($class) === false) {
             $this->getDwoo()->getLoader()->loadPlugin($type);
         }
         $params = $this->mapParams($params, array($class, 'init'), $paramtype);
 
-        $this->stack[]  = array(
+        $this->stack[] = array(
             'type'   => $type,
             'params' => $params,
             'custom' => false,
             'class'  => $class,
             'buffer' => null
         );
-        $this->curBlock = &$this->stack[count($this->stack) - 1];
+        $this->curBlock = &$this->stack[count($this->stack)-1];
 
         return call_user_func(array($class, 'preProcessing'), $this, $params, '', '', $type);
     }
@@ -1109,14 +1109,14 @@ 
 
         $params = $this->mapParams($params, array($class, 'init'), $paramtype);
 
-        $this->stack[]  = array(
+        $this->stack[] = array(
             'type'   => $type,
             'params' => $params,
             'custom' => true,
             'class'  => $class,
             'buffer' => null
         );
-        $this->curBlock = &$this->stack[count($this->stack) - 1];
+        $this->curBlock = &$this->stack[count($this->stack)-1];
 
         return call_user_func(array($class, 'preProcessing'), $this, $params, '', '', $type);
     }
@@ -1131,21 +1131,21 @@ 
     public function injectBlock($type, array $params)
     {
         if ($this->debug) {
-            echo 'Compiler::' . __FUNCTION__ . "\n";
+            echo 'Compiler::'.__FUNCTION__."\n";
         }
 
-        $class = Core::NAMESPACE_PLUGINS_BLOCKS . 'Plugin' . Core::toCamelCase($type);
+        $class = Core::NAMESPACE_PLUGINS_BLOCKS.'Plugin'.Core::toCamelCase($type);
         if (class_exists($class) === false) {
             $this->getDwoo()->getLoader()->loadPlugin($type);
         }
-        $this->stack[]  = array(
+        $this->stack[] = array(
             'type'   => $type,
             'params' => $params,
             'custom' => false,
             'class'  => $class,
             'buffer' => null
         );
-        $this->curBlock = &$this->stack[count($this->stack) - 1];
+        $this->curBlock = &$this->stack[count($this->stack)-1];
     }
 
     /**
@@ -1160,7 +1160,7 @@ 
     public function removeBlock($type)
     {
         if ($this->debug) {
-            echo 'Compiler::' . __FUNCTION__ . "\n";
+            echo 'Compiler::'.__FUNCTION__."\n";
         }
 
         $output = '';
@@ -1174,10 +1174,10 @@ 
                 if ($top['custom']) {
                     $class = $top['class'];
                 } else {
-                    $class = Core::NAMESPACE_PLUGINS_BLOCKS . 'Plugin' . Core::toCamelCase($top['type']);
+                    $class = Core::NAMESPACE_PLUGINS_BLOCKS.'Plugin'.Core::toCamelCase($top['type']);
                 }
                 if (count($this->stack)) {
-                    $this->curBlock = &$this->stack[count($this->stack) - 1];
+                    $this->curBlock = &$this->stack[count($this->stack)-1];
                     $this->push(call_user_func(array(
                         $class,
                         'postProcessing'
@@ -1198,7 +1198,7 @@ 
                 }
             }
 
-            throw new CompilationException($this, 'Syntax malformation, a block of type "' . $type . '" was closed but was not opened');
+            throw new CompilationException($this, 'Syntax malformation, a block of type "'.$type.'" was closed but was not opened');
             break;
         }
 
@@ -1237,7 +1237,7 @@ 
             }
         }
 
-        throw new CompilationException($this, 'A parent block of type "' . $type . '" is required and can not be found');
+        throw new CompilationException($this, 'A parent block of type "'.$type.'" is required and can not be found');
     }
 
     /**
@@ -1260,7 +1260,7 @@ 
     public function removeTopBlock()
     {
         if ($this->debug) {
-            echo 'Compiler::' . __FUNCTION__ . "\n";
+            echo 'Compiler::'.__FUNCTION__."\n";
         }
 
         $o = array_pop($this->stack);
@@ -1270,10 +1270,10 @@ 
         if ($o['custom']) {
             $class = $o['class'];
         } else {
-            $class = Core::NAMESPACE_PLUGINS_BLOCKS . 'Plugin' . Core::toCamelCase($o['type']);
+            $class = Core::NAMESPACE_PLUGINS_BLOCKS.'Plugin'.Core::toCamelCase($o['type']);
         }
 
-        $this->curBlock = &$this->stack[count($this->stack) - 1];
+        $this->curBlock = &$this->stack[count($this->stack)-1];
 
         return call_user_func(array($class, 'postProcessing'), $this, $o['params'], '', '', $o['buffer']);
     }
@@ -1352,7 +1352,7 @@ 
     protected function parse($in, $from, $to, $parsingParams = false, $curBlock = '', &$pointer = null)
     {
         if ($this->debug) {
-            echo 'Compiler::' . __FUNCTION__ . "\n";
+            echo 'Compiler::'.__FUNCTION__."\n";
         }
 
         if ($to === null) {
@@ -1369,14 +1369,14 @@ 
                 // end template tag
                 $pointer += strlen($this->rd);
                 if ($this->debug) {
-                    echo 'TEMPLATE PARSING ENDED' . "\n";
+                    echo 'TEMPLATE PARSING ENDED'."\n";
                 }
 
                 return false;
             }
-            ++ $from;
+            ++$from;
             if ($pointer !== null) {
-                ++ $pointer;
+                ++$pointer;
             }
             if ($from >= $to) {
                 if (is_array($parsingParams)) {
@@ -1388,22 +1388,22 @@ 
             $first = $in[$from];
         }
 
-        $substr = substr($in, $from, $to - $from);
+        $substr = substr($in, $from, $to-$from);
 
         if ($this->debug) {
-            echo 'PARSE CALL : PARSING "' . htmlentities(substr($in, $from, min($to - $from, 50))) . (($to - $from) > 50 ? '...' : '') . '" @ ' . $from . ':' . $to . ' in ' . $curBlock . ' : pointer=' . $pointer . "\n";
+            echo 'PARSE CALL : PARSING "'.htmlentities(substr($in, $from, min($to-$from, 50))).(($to-$from) > 50 ? '...' : '').'" @ '.$from.':'.$to.' in '.$curBlock.' : pointer='.$pointer."\n";
         }
         $parsed = '';
 
         if ($curBlock === 'root' && $first === '*') {
             $src      = $this->getTemplateSource();
-            $startpos = $this->getPointer() - strlen($this->ld);
+            $startpos = $this->getPointer()-strlen($this->ld);
             if (substr($src, $startpos, strlen($this->ld)) === $this->ld) {
                 if ($startpos > 0) {
                     do {
                         $char = substr($src, -- $startpos, 1);
                         if ($char == "\n") {
-                            ++ $startpos;
+                            ++$startpos;
                             $whitespaceStart = true;
                             break;
                         }
@@ -1414,12 +1414,12 @@ 
                 if (!isset($whitespaceStart)) {
                     $startpos = $this->getPointer();
                 } else {
-                    $pointer -= $this->getPointer() - $startpos;
+                    $pointer -= $this->getPointer()-$startpos;
                 }
 
-                if ($this->allowNestedComments && strpos($src, $this->ld . '*', $this->getPointer()) !== false) {
-                    $comOpen  = $this->ld . '*';
-                    $comClose = '*' . $this->rd;
+                if ($this->allowNestedComments && strpos($src, $this->ld.'*', $this->getPointer()) !== false) {
+                    $comOpen  = $this->ld.'*';
+                    $comClose = '*'.$this->rd;
                     $level    = 1;
                     $ptr      = $this->getPointer();
 
@@ -1429,33 +1429,33 @@ 
 
                         if ($open !== false && $close !== false) {
                             if ($open < $close) {
-                                $ptr = $open + strlen($comOpen);
-                                ++ $level;
+                                $ptr = $open+strlen($comOpen);
+                                ++$level;
                             } else {
-                                $ptr = $close + strlen($comClose);
-                                -- $level;
+                                $ptr = $close+strlen($comClose);
+                                --$level;
                             }
                         } elseif ($open !== false) {
-                            $ptr = $open + strlen($comOpen);
-                            ++ $level;
+                            $ptr = $open+strlen($comOpen);
+                            ++$level;
                         } elseif ($close !== false) {
-                            $ptr = $close + strlen($comClose);
-                            -- $level;
+                            $ptr = $close+strlen($comClose);
+                            --$level;
                         } else {
                             $ptr = strlen($src);
                         }
                     }
-                    $endpos = $ptr - strlen('*' . $this->rd);
+                    $endpos = $ptr-strlen('*'.$this->rd);
                 } else {
-                    $endpos = strpos($src, '*' . $this->rd, $startpos);
+                    $endpos = strpos($src, '*'.$this->rd, $startpos);
                     if ($endpos == false) {
                         throw new CompilationException($this, 'Un-ended comment');
                     }
                 }
-                $pointer += $endpos - $startpos + strlen('*' . $this->rd);
-                if (isset($whitespaceStart) && preg_match('#^[\t ]*\r?\n#', substr($src, $endpos + strlen('*' . $this->rd)), $m)) {
+                $pointer += $endpos-$startpos+strlen('*'.$this->rd);
+                if (isset($whitespaceStart) && preg_match('#^[\t ]*\r?\n#', substr($src, $endpos+strlen('*'.$this->rd)), $m)) {
                     $pointer += strlen($m[0]);
-                    $this->curBlock['buffer'] = substr($this->curBlock['buffer'], 0, strlen($this->curBlock['buffer']) - ($this->getPointer() - $startpos - strlen($this->ld)));
+                    $this->curBlock['buffer'] = substr($this->curBlock['buffer'], 0, strlen($this->curBlock['buffer'])-($this->getPointer()-$startpos-strlen($this->ld)));
                 }
 
                 return false;
@@ -1472,20 +1472,20 @@ 
         } elseif (($first === '"' || $first === "'") && !(is_array($parsingParams) && preg_match('#^([\'"])[a-z0-9_]+\1\s*=>?(?:\s+|[^=])#i', $substr))) {
             // string
             $out = $this->parseString($in, $from, $to, $parsingParams, $curBlock, $pointer);
-        } elseif (preg_match('/^\\\\?[a-z_](?:\\\\?[a-z0-9_]+)*(?:::[a-z_][a-z0-9_]*)?(' . (is_array($parsingParams) || $curBlock != 'root' ? '' : '\s+[^(]|') . '\s*\(|\s*' . $this->rdr . '|\s*;)/i', $substr)) {
+        } elseif (preg_match('/^\\\\?[a-z_](?:\\\\?[a-z0-9_]+)*(?:::[a-z_][a-z0-9_]*)?('.(is_array($parsingParams) || $curBlock != 'root' ? '' : '\s+[^(]|').'\s*\(|\s*'.$this->rdr.'|\s*;)/i', $substr)) {
             // func
             $out    = $this->parseFunction($in, $from, $to, $parsingParams, $curBlock, $pointer);
             $parsed = 'func';
         } elseif ($first === ';') {
             // instruction end
             if ($this->debug) {
-                echo 'END OF INSTRUCTION' . "\n";
+                echo 'END OF INSTRUCTION'."\n";
             }
             if ($pointer !== null) {
-                ++ $pointer;
+                ++$pointer;
             }
 
-            return $this->parse($in, $from + 1, $to, false, 'root', $pointer);
+            return $this->parse($in, $from+1, $to, false, 'root', $pointer);
         } elseif ($curBlock === 'root' && preg_match('#^/([a-z_][a-z0-9_]*)?#i', $substr, $match)) {
             // close block
             if (!empty($match[1]) && $match[1] == 'else') {
@@ -1502,13 +1502,13 @@ 
                     $pointer -= strlen($match[0]);
                 }
                 if ($this->debug) {
-                    echo 'TOP BLOCK CLOSED' . "\n";
+                    echo 'TOP BLOCK CLOSED'."\n";
                 }
 
                 return $this->removeTopBlock();
             } else {
                 if ($this->debug) {
-                    echo 'BLOCK OF TYPE ' . $match[1] . ' CLOSED' . "\n";
+                    echo 'BLOCK OF TYPE '.$match[1].' CLOSED'."\n";
                 }
 
                 return $this->removeBlock($match[1]);
@@ -1516,19 +1516,19 @@ 
         } elseif ($curBlock === 'root' && substr($substr, 0, strlen($this->rd)) === $this->rd) {
             // end template tag
             if ($this->debug) {
-                echo 'TAG PARSING ENDED' . "\n";
+                echo 'TAG PARSING ENDED'."\n";
             }
             $pointer += strlen($this->rd);
 
             return false;
-        } elseif (is_array($parsingParams) && preg_match('#^(([\'"]?)[a-z0-9_]+\2\s*=' . ($curBlock === 'array' ? '>?' : '') . ')(?:\s+|[^=]).*#i', $substr, $match)) {
+        } elseif (is_array($parsingParams) && preg_match('#^(([\'"]?)[a-z0-9_]+\2\s*='.($curBlock === 'array' ? '>?' : '').')(?:\s+|[^=]).*#i', $substr, $match)) {
             // named parameter
             if ($this->debug) {
-                echo 'NAMED PARAM FOUND' . "\n";
+                echo 'NAMED PARAM FOUND'."\n";
             }
             $len = strlen($match[1]);
-            while (substr($in, $from + $len, 1) === ' ') {
-                ++ $len;
+            while (substr($in, $from+$len, 1) === ' ') {
+                ++$len;
             }
             if ($pointer !== null) {
                 $pointer += $len;
@@ -1536,7 +1536,7 @@ 
 
             $output = array(
                 trim($match[1], " \t\r\n=>'\""),
-                $this->parse($in, $from + $len, $to, false, 'namedparam', $pointer)
+                $this->parse($in, $from+$len, $to, false, 'namedparam', $pointer)
             );
 
             $parsingParams[] = $output;
@@ -1557,31 +1557,31 @@ 
             $out = $this->parseOthers($in, $from, $to, $parsingParams, $curBlock, $pointer);
         } else {
             // parse error
-            throw new CompilationException($this, 'Parse error in "' . substr($in, $from, $to - $from) . '"');
+            throw new CompilationException($this, 'Parse error in "'.substr($in, $from, $to-$from).'"');
         }
 
         if (empty($out)) {
             return '';
         }
 
-        $substr = substr($in, $pointer, $to - $pointer);
+        $substr = substr($in, $pointer, $to-$pointer);
 
         // var parsed, check if any var-extension applies
         if ($parsed === 'var') {
             if (preg_match('#^\s*([/%+*-])\s*([a-z0-9]|\$)#i', $substr, $match)) {
                 if ($this->debug) {
-                    echo 'PARSING POST-VAR EXPRESSION ' . $substr . "\n";
+                    echo 'PARSING POST-VAR EXPRESSION '.$substr."\n";
                 }
                 // parse expressions
-                $pointer += strlen($match[0]) - 1;
+                $pointer += strlen($match[0])-1;
                 if (is_array($parsingParams)) {
                     if ($match[2] == '$') {
                         $expr = $this->parseVar($in, $pointer, $to, array(), $curBlock, $pointer);
                     } else {
                         $expr = $this->parse($in, $pointer, $to, array(), 'expression', $pointer);
                     }
-                    $out[count($out) - 1][0] .= $match[1] . $expr[0][0];
-                    $out[count($out) - 1][1] .= $match[1] . $expr[0][1];
+                    $out[count($out)-1][0] .= $match[1].$expr[0][0];
+                    $out[count($out)-1][1] .= $match[1].$expr[0][1];
                 } else {
                     if ($match[2] == '$') {
                         $expr = $this->parseVar($in, $pointer, $to, false, $curBlock, $pointer);
@@ -1589,26 +1589,26 @@ 
                         $expr = $this->parse($in, $pointer, $to, false, 'expression', $pointer);
                     }
                     if (is_array($out) && is_array($expr)) {
-                        $out[0] .= $match[1] . $expr[0];
-                        $out[1] .= $match[1] . $expr[1];
+                        $out[0] .= $match[1].$expr[0];
+                        $out[1] .= $match[1].$expr[1];
                     } elseif (is_array($out)) {
-                        $out[0] .= $match[1] . $expr;
-                        $out[1] .= $match[1] . $expr;
+                        $out[0] .= $match[1].$expr;
+                        $out[1] .= $match[1].$expr;
                     } elseif (is_array($expr)) {
-                        $out .= $match[1] . $expr[0];
+                        $out .= $match[1].$expr[0];
                     } else {
-                        $out .= $match[1] . $expr;
+                        $out .= $match[1].$expr;
                     }
                 }
             } elseif ($curBlock === 'root' && preg_match('#^(\s*(?:[+/*%-.]=|=|\+\+|--)\s*)(.*)#s', $substr, $match)) {
                 if ($this->debug) {
-                    echo 'PARSING POST-VAR ASSIGNMENT ' . $substr . "\n";
+                    echo 'PARSING POST-VAR ASSIGNMENT '.$substr."\n";
                 }
                 // parse assignment
                 $value    = $match[2];
                 $operator = trim($match[1]);
                 if (substr($value, 0, 1) == '=') {
-                    throw new CompilationException($this, 'Unexpected "=" in <em>' . $substr . '</em>');
+                    throw new CompilationException($this, 'Unexpected "=" in <em>'.$substr.'</em>');
                 }
 
                 if ($pointer !== null) {
@@ -1629,7 +1629,7 @@ 
                         throw new CompilationException($this, 'Assignments require the "if" plugin to be accessible');
                     }
 
-                    $parts  = $this->mapParams($parts, array(Core::NAMESPACE_PLUGINS_BLOCKS . 'PluginIf', 'init'), 1);
+                    $parts  = $this->mapParams($parts, array(Core::NAMESPACE_PLUGINS_BLOCKS.'PluginIf', 'init'), 1);
                     $tokens = $this->getParamTokens($parts);
                     $parts  = $this->getCompiledParams($parts);
 
@@ -1643,14 +1643,14 @@ 
                 if ($this->autoEscape) {
                     $out = preg_replace('#\(is_string\(\$tmp=(.+?)\) \? htmlspecialchars\(\$tmp, ENT_QUOTES, \$this->charset\) : \$tmp\)#', '$1', $out);
                 }
-                $out = self::PHP_OPEN . $echo . $out . $operator . implode(' ', $value) . self::PHP_CLOSE;
+                $out = self::PHP_OPEN.$echo.$out.$operator.implode(' ', $value).self::PHP_CLOSE;
             } elseif ($curBlock === 'array' && is_array($parsingParams) && preg_match('#^(\s*=>?\s*)#', $substr, $match)) {
                 // parse namedparam with var as name (only for array)
                 if ($this->debug) {
-                    echo 'VARIABLE NAMED PARAM (FOR ARRAY) FOUND' . "\n";
+                    echo 'VARIABLE NAMED PARAM (FOR ARRAY) FOUND'."\n";
                 }
                 $len = strlen($match[1]);
-                $var = $out[count($out) - 1];
+                $var = $out[count($out)-1];
                 $pointer += $len;
 
                 $output = array($var[0], $this->parse($substr, $len, null, false, 'namedparam', $pointer));
@@ -1665,16 +1665,16 @@ 
             // parse modifier on funcs or vars
             $srcPointer = $pointer;
             if (is_array($parsingParams)) {
-                $tmp                     = $this->replaceModifiers(
+                $tmp = $this->replaceModifiers(
                     array(
                     null,
                     null,
-                    $out[count($out) - 1][0],
+                    $out[count($out)-1][0],
                     $match[0]
                     ), $curBlock, $pointer
                 );
-                $out[count($out) - 1][0] = $tmp;
-                $out[count($out) - 1][1] .= substr($substr, $srcPointer, $srcPointer - $pointer);
+                $out[count($out)-1][0] = $tmp;
+                $out[count($out)-1][1] .= substr($substr, $srcPointer, $srcPointer-$pointer);
             } else {
                 $out = $this->replaceModifiers(array(null, null, $out, $match[0]), $curBlock, $pointer);
             }
@@ -1686,10 +1686,10 @@ 
             $ptr = 0;
 
             if (is_array($parsingParams)) {
-                $output = $this->parseMethodCall($out[count($out) - 1][1], $match[0], $curBlock, $ptr);
+                $output = $this->parseMethodCall($out[count($out)-1][1], $match[0], $curBlock, $ptr);
 
-                $out[count($out) - 1][0] = $output;
-                $out[count($out) - 1][1] .= substr($match[0], 0, $ptr);
+                $out[count($out)-1][0] = $output;
+                $out[count($out)-1][1] .= substr($match[0], 0, $ptr);
             } else {
                 $out = $this->parseMethodCall($out, $match[0], $curBlock, $ptr);
             }
@@ -1698,7 +1698,7 @@ 
         }
 
         if ($curBlock === 'root' && substr($out, 0, strlen(self::PHP_OPEN)) !== self::PHP_OPEN) {
-            return self::PHP_OPEN . 'echo ' . $out . ';' . self::PHP_CLOSE;
+            return self::PHP_OPEN.'echo '.$out.';'.self::PHP_CLOSE;
         } else {
             return $out;
         }
@@ -1724,11 +1724,11 @@ 
     protected function parseFunction($in, $from, $to, $parsingParams = false, $curBlock = '', &$pointer = null)
     {
         $output = '';
-        $cmdstr = substr($in, $from, $to - $from);
-        preg_match('/^(\\\\?[a-z_](?:\\\\?[a-z0-9_]+)*(?:::[a-z_][a-z0-9_]*)?)(\s*' . $this->rdr . '|\s*;)?/i', $cmdstr, $match);
+        $cmdstr = substr($in, $from, $to-$from);
+        preg_match('/^(\\\\?[a-z_](?:\\\\?[a-z0-9_]+)*(?:::[a-z_][a-z0-9_]*)?)(\s*'.$this->rdr.'|\s*;)?/i', $cmdstr, $match);
 
         if (empty($match[1])) {
-            throw new CompilationException($this, 'Parse error, invalid function name : ' . substr($cmdstr, 0, 15));
+            throw new CompilationException($this, 'Parse error, invalid function name : '.substr($cmdstr, 0, 15));
         }
 
         $func = $match[1];
@@ -1738,7 +1738,7 @@ 
         }
 
         if ($this->debug) {
-            echo 'FUNC FOUND (' . $func . ')' . "\n";
+            echo 'FUNC FOUND ('.$func.')'."\n";
         }
 
         $paramsep = '';
@@ -1750,11 +1750,11 @@ 
             $paramspos = $match[1][0][1];
             $paramsep  = substr($match[1][0][0], - 1) === '(' ? ')' : '';
             if ($paramsep === ')') {
-                $paramspos += strlen($match[1][0][0]) - 1;
+                $paramspos += strlen($match[1][0][0])-1;
                 if (substr($cmdstr, 0, 2) === 'if' || substr($cmdstr, 0, 6) === 'elseif') {
                     $paramsep = '';
                     if (strlen($match[1][0][0]) > 1) {
-                        -- $paramspos;
+                        --$paramspos;
                     }
                 }
             }
@@ -1779,8 +1779,8 @@ 
                     return $this->parseOthers($in, $from, $to, $parsingParams, $curBlock, $pointer);
                 }
             }
-            $whitespace = strlen(substr($cmdstr, strlen($func), $paramspos - strlen($func)));
-            $paramstr   = substr($cmdstr, $paramspos + 1);
+            $whitespace = strlen(substr($cmdstr, strlen($func), $paramspos-strlen($func)));
+            $paramstr   = substr($cmdstr, $paramspos+1);
             if (substr($paramstr, - 1, 1) === $paramsep) {
                 $paramstr = substr($paramstr, 0, - 1);
             }
@@ -1802,36 +1802,36 @@ 
 
                             if ($func !== 'if' && $func !== 'elseif' && $paramstr[$ptr] === ')') {
                                 if ($this->debug) {
-                                    echo 'PARAM PARSING ENDED, ")" FOUND, POINTER AT ' . $ptr . "\n";
+                                    echo 'PARAM PARSING ENDED, ")" FOUND, POINTER AT '.$ptr."\n";
                                 }
                                 break 2;
                             } elseif ($paramstr[$ptr] === ';') {
-                                ++ $ptr;
+                                ++$ptr;
                                 if ($this->debug) {
-                                    echo 'PARAM PARSING ENDED, ";" FOUND, POINTER AT ' . $ptr . "\n";
+                                    echo 'PARAM PARSING ENDED, ";" FOUND, POINTER AT '.$ptr."\n";
                                 }
                                 break 2;
                             } elseif ($func !== 'if' && $func !== 'elseif' && $paramstr[$ptr] === '/') {
                                 if ($this->debug) {
-                                    echo 'PARAM PARSING ENDED, "/" FOUND, POINTER AT ' . $ptr . "\n";
+                                    echo 'PARAM PARSING ENDED, "/" FOUND, POINTER AT '.$ptr."\n";
                                 }
                                 break 2;
                             } elseif (substr($paramstr, $ptr, strlen($this->rd)) === $this->rd) {
                                 if ($this->debug) {
-                                    echo 'PARAM PARSING ENDED, RIGHT DELIMITER FOUND, POINTER AT ' . $ptr . "\n";
+                                    echo 'PARAM PARSING ENDED, RIGHT DELIMITER FOUND, POINTER AT '.$ptr."\n";
                                 }
                                 break 2;
                             }
 
                             if ($paramstr[$ptr] === ' ' || $paramstr[$ptr] === ',' || $paramstr[$ptr] === "\r" || $paramstr[$ptr] === "\n" || $paramstr[$ptr] === "\t") {
-                                ++ $ptr;
+                                ++$ptr;
                             } else {
                                 break;
                             }
                         }
 
                         if ($this->debug) {
-                            echo 'FUNC START PARAM PARSING WITH POINTER AT ' . $ptr . "\n";
+                            echo 'FUNC START PARAM PARSING WITH POINTER AT '.$ptr."\n";
                         }
 
                         if ($func === 'if' || $func === 'elseif' || $func === 'tif') {
@@ -1843,7 +1843,7 @@ 
                         }
 
                         if ($this->debug) {
-                            echo 'PARAM PARSED, POINTER AT ' . $ptr . ' (' . substr($paramstr, $ptr - 1, 3) . ')' . "\n";
+                            echo 'PARAM PARSED, POINTER AT '.$ptr.' ('.substr($paramstr, $ptr-1, 3).')'."\n";
                         }
                     }
                 }
@@ -1867,16 +1867,16 @@ 
         }
 
         if ($pointer !== null) {
-            $pointer += (isset($paramstr) ? strlen($paramstr) : 0) + (')' === $paramsep ? 2 : ($paramspos === false ? 0 : 1)) + strlen($func) + (isset($whitespace) ? $whitespace : 0);
+            $pointer += (isset($paramstr) ? strlen($paramstr) : 0)+(')' === $paramsep ? 2 : ($paramspos === false ? 0 : 1))+strlen($func)+(isset($whitespace) ? $whitespace : 0);
             if ($this->debug) {
-                echo 'FUNC ADDS ' . ((isset($paramstr) ? strlen($paramstr) : 0) + (')' === $paramsep ? 2 : ($paramspos === false ? 0 : 1)) + strlen($func)) . ' TO POINTER' . "\n";
+                echo 'FUNC ADDS '.((isset($paramstr) ? strlen($paramstr) : 0)+(')' === $paramsep ? 2 : ($paramspos === false ? 0 : 1))+strlen($func)).' TO POINTER'."\n";
             }
         }
 
         if ($curBlock === 'method' || $func === 'do' || strstr($func, '::') !== false) {
             // handle static method calls with security policy
             if (strstr($func, '::') !== false && $this->securityPolicy !== null && $this->securityPolicy->isMethodAllowed(explode('::', strtolower($func))) !== true) {
-                throw new SecurityException('Call to a disallowed php function : ' . $func);
+                throw new SecurityException('Call to a disallowed php function : '.$func);
             }
             $pluginType = Core::NATIVE_PLUGIN;
         } else {
@@ -1920,14 +1920,14 @@ 
                     $this->customPlugins[$func]['function']
                 ), $state);
             } else {
-                if (class_exists('Plugin' . Core::toCamelCase($func)) !== false) {
+                if (class_exists('Plugin'.Core::toCamelCase($func)) !== false) {
                     $params = $this->mapParams($params, array(
-                        'Plugin' . Core::toCamelCase($func),
+                        'Plugin'.Core::toCamelCase($func),
                         ($pluginType & Core::COMPILABLE_PLUGIN) ? 'compile' : 'process'
                     ), $state);
                 } else {
                     $params = $this->mapParams($params, array(
-                        Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin' . Core::toCamelCase($func),
+                        Core::NAMESPACE_PLUGINS_FUNCTIONS.'Plugin'.Core::toCamelCase($func),
                         ($pluginType & Core::COMPILABLE_PLUGIN) ? 'compile' : 'process'
                     ), $state);
                 }
@@ -1937,23 +1937,21 @@ 
                 $params = $this->mapParams($params, $this->customPlugins[$func]['callback'], $state);
             } else {
                 // Custom plugin
-                if (function_exists('Plugin' . Core::toCamelCase($func) . (($pluginType & Core::COMPILABLE_PLUGIN) ?
+                if (function_exists('Plugin'.Core::toCamelCase($func).(($pluginType & Core::COMPILABLE_PLUGIN) ?
                         'Compile' : '')) !== false) {
-                    $params = $this->mapParams($params, 'Plugin' . Core::toCamelCase($func) . (($pluginType &
+                    $params = $this->mapParams($params, 'Plugin'.Core::toCamelCase($func).(($pluginType &
                             Core::COMPILABLE_PLUGIN) ? 'Compile' : ''), $state);
                 } // Builtin helper plugin
-                elseif(function_exists(Core::NAMESPACE_PLUGINS_HELPERS . 'Plugin' . Core::toCamelCase($func) . (
+                elseif (function_exists(Core::NAMESPACE_PLUGINS_HELPERS.'Plugin'.Core::toCamelCase($func).(
                     ($pluginType & Core::COMPILABLE_PLUGIN) ? 'Compile' : '')) !== false) {
-                    $params = $this->mapParams($params, Core::NAMESPACE_PLUGINS_HELPERS . 'Plugin' . Core::toCamelCase
-                        ($func) . (($pluginType & Core::COMPILABLE_PLUGIN) ? 'Compile' : ''), $state);
+                    $params = $this->mapParams($params, Core::NAMESPACE_PLUGINS_HELPERS.'Plugin'.Core::toCamelCase($func).(($pluginType & Core::COMPILABLE_PLUGIN) ? 'Compile' : ''), $state);
                 } // Builtin function plugin
                 else {
-                    $params = $this->mapParams($params, Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin' . Core::toCamelCase
-                        ($func) . (($pluginType & Core::COMPILABLE_PLUGIN) ? 'Compile' : ''), $state);
+                    $params = $this->mapParams($params, Core::NAMESPACE_PLUGINS_FUNCTIONS.'Plugin'.Core::toCamelCase($func).(($pluginType & Core::COMPILABLE_PLUGIN) ? 'Compile' : ''), $state);
                 }
             }
         } elseif ($pluginType & Core::SMARTY_MODIFIER) {
-            $output = 'smarty_modifier_' . $func . '(' . implode(', ', $params) . ')';
+            $output = 'smarty_modifier_'.$func.'('.implode(', ', $params).')';
         } elseif ($pluginType & Core::PROXY_PLUGIN) {
             $params = $this->mapParams($params, $this->getDwoo()->getPluginProxy()->getCallback($func), $state);
         } elseif ($pluginType & Core::TEMPLATE_PLUGIN) {
@@ -1988,7 +1986,7 @@ 
         if ($pluginType & Core::NATIVE_PLUGIN) {
             if ($func === 'do') {
                 if (isset($params['*'])) {
-                    $output = implode(';', $params['*']) . ';';
+                    $output = implode(';', $params['*']).';';
                 } else {
                     $output = '';
                 }
@@ -1996,13 +1994,13 @@ 
                 if (is_array($parsingParams) || $curBlock !== 'root') {
                     throw new CompilationException($this, 'Do can not be used inside another function or block');
                 } else {
-                    return self::PHP_OPEN . $output . self::PHP_CLOSE;
+                    return self::PHP_OPEN.$output.self::PHP_CLOSE;
                 }
             } else {
                 if (isset($params['*'])) {
-                    $output = $func . '(' . implode(', ', $params['*']) . ')';
+                    $output = $func.'('.implode(', ', $params['*']).')';
                 } else {
-                    $output = $func . '()';
+                    $output = $func.'()';
                 }
             }
         } elseif ($pluginType & Core::FUNC_PLUGIN) {
@@ -2011,16 +2009,16 @@ 
                     $funcCompiler = $this->customPlugins[$func]['callback'];
                 } else {
                     // Custom plugin
-                    if (function_exists('Plugin' . Core::toCamelCase($func) . 'Compile') !== false) {
-                        $funcCompiler = 'Plugin' . Core::toCamelCase($func) . 'Compile';
+                    if (function_exists('Plugin'.Core::toCamelCase($func).'Compile') !== false) {
+                        $funcCompiler = 'Plugin'.Core::toCamelCase($func).'Compile';
                     } // Builtin helper plugin
-                    elseif(function_exists(Core::NAMESPACE_PLUGINS_HELPERS . 'Plugin' . Core::toCamelCase($func) .
+                    elseif (function_exists(Core::NAMESPACE_PLUGINS_HELPERS.'Plugin'.Core::toCamelCase($func).
                             'Compile') !== false) {
-                        $funcCompiler = Core::NAMESPACE_PLUGINS_HELPERS . 'Plugin' . Core::toCamelCase($func) .
+                        $funcCompiler = Core::NAMESPACE_PLUGINS_HELPERS.'Plugin'.Core::toCamelCase($func).
                             'Compile';
                     } // Builtin function plugin
                     else {
-                        $funcCompiler = Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin' . Core::toCamelCase($func) .
+                        $funcCompiler = Core::NAMESPACE_PLUGINS_FUNCTIONS.'Plugin'.Core::toCamelCase($func).
                             'Compile';
                     }
                 }
@@ -2035,24 +2033,24 @@ 
                 if ($pluginType & Core::CUSTOM_PLUGIN) {
                     $callback = $this->customPlugins[$func]['callback'];
                     if ($callback instanceof Closure) {
-                        $output = 'call_user_func($this->getCustomPlugin(\'' . $func . '\'), ' . $params . ')';
+                        $output = 'call_user_func($this->getCustomPlugin(\''.$func.'\'), '.$params.')';
                     } else {
-                        $output = 'call_user_func(\'' . $callback . '\', ' . $params . ')';
+                        $output = 'call_user_func(\''.$callback.'\', '.$params.')';
                     }
                 } else {
                     // Custom plugin
-                    if (function_exists('Plugin' . Core::toCamelCase($func)) !== false) {
-                        $output = 'Plugin' . Core::toCamelCase($func) . '(' . $params .
+                    if (function_exists('Plugin'.Core::toCamelCase($func)) !== false) {
+                        $output = 'Plugin'.Core::toCamelCase($func).'('.$params.
                             ')';
                     } // Builtin helper plugin
-                    elseif(function_exists(Core::NAMESPACE_PLUGINS_HELPERS . 'Plugin' . Core::toCamelCase($func)) !==
+                    elseif (function_exists(Core::NAMESPACE_PLUGINS_HELPERS.'Plugin'.Core::toCamelCase($func)) !==
                         false) {
-                        $output = Core::NAMESPACE_PLUGINS_HELPERS . 'Plugin' . Core::toCamelCase($func) . '(' .
-                            $params . ')';
+                        $output = Core::NAMESPACE_PLUGINS_HELPERS.'Plugin'.Core::toCamelCase($func).'('.
+                            $params.')';
                     } // Builtin function plugin
                     else {
-                        $output = Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin' . Core::toCamelCase($func) . '(' .
-                            $params . ')';
+                        $output = Core::NAMESPACE_PLUGINS_FUNCTIONS.'Plugin'.Core::toCamelCase($func).'('.
+                            $params.')';
                     }
                 }
             }
@@ -2062,7 +2060,7 @@ 
                     $callback = $this->customPlugins[$func]['callback'];
                     if (!is_array($callback)) {
                         if (!method_exists($callback, 'compile')) {
-                            throw new Exception('Custom plugin ' . $func . ' must implement the "compile" method to be compilable, or you should provide a full callback to the method to use');
+                            throw new Exception('Custom plugin '.$func.' must implement the "compile" method to be compilable, or you should provide a full callback to the method to use');
                         }
                         if (($ref = new ReflectionMethod($callback, 'compile')) && $ref->isStatic()) {
                             $funcCompiler = array($callback, 'compile');
@@ -2073,11 +2071,11 @@ 
                         $funcCompiler = $callback;
                     }
                 } else {
-                    if (class_exists('Plugin' . Core::toCamelCase($func)) !== false) {
-                        $funcCompiler = array('Plugin' . Core::toCamelCase($func), 'compile');
+                    if (class_exists('Plugin'.Core::toCamelCase($func)) !== false) {
+                        $funcCompiler = array('Plugin'.Core::toCamelCase($func), 'compile');
                     } else {
                         $funcCompiler = array(
-                            Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin' . Core::toCamelCase($func),
+                            Core::NAMESPACE_PLUGINS_FUNCTIONS.'Plugin'.Core::toCamelCase($func),
                             'compile'
                         );
                     }
@@ -2090,32 +2088,32 @@ 
                     $callback = $this->customPlugins[$func]['callback'];
                     if (!is_array($callback)) {
                         if (!method_exists($callback, 'process')) {
-                            throw new Exception('Custom plugin ' . $func . ' must implement the "process" method to be usable, or you should provide a full callback to the method to use');
+                            throw new Exception('Custom plugin '.$func.' must implement the "process" method to be usable, or you should provide a full callback to the method to use');
                         }
                         if (($ref = new ReflectionMethod($callback, 'process')) && $ref->isStatic()) {
-                            $output = 'call_user_func(array(\'' . $callback . '\', \'process\'), ' . $params . ')';
+                            $output = 'call_user_func(array(\''.$callback.'\', \'process\'), '.$params.')';
                         } else {
-                            $output = 'call_user_func(array($this->getObjectPlugin(\'' . $callback . '\'), \'process\'), ' . $params . ')';
+                            $output = 'call_user_func(array($this->getObjectPlugin(\''.$callback.'\'), \'process\'), '.$params.')';
                         }
                     } elseif (is_object($callback[0])) {
-                        $output = 'call_user_func(array($this->plugins[\'' . $func . '\'][\'callback\'][0], \'' . $callback[1] . '\'), ' . $params . ')';
+                        $output = 'call_user_func(array($this->plugins[\''.$func.'\'][\'callback\'][0], \''.$callback[1].'\'), '.$params.')';
                     } elseif (($ref = new ReflectionMethod($callback[0], $callback[1])) && $ref->isStatic()) {
-                        $output = 'call_user_func(array(\'' . $callback[0] . '\', \'' . $callback[1] . '\'), ' . $params . ')';
+                        $output = 'call_user_func(array(\''.$callback[0].'\', \''.$callback[1].'\'), '.$params.')';
                     } else {
-                        $output = 'call_user_func(array($this->getObjectPlugin(\'' . $callback[0] . '\'), \'' . $callback[1] . '\'), ' . $params . ')';
+                        $output = 'call_user_func(array($this->getObjectPlugin(\''.$callback[0].'\'), \''.$callback[1].'\'), '.$params.')';
                     }
                     if (empty($params)) {
-                        $output = substr($output, 0, - 3) . ')';
+                        $output = substr($output, 0, - 3).')';
                     }
                 } else {
-                    if (class_exists('Plugin' . Core::toCamelCase($func)) !== false) {
-                        $output = '$this->classCall(\'Plugin' . $func . '\', array(' . $params . '))';
-                    } elseif (class_exists(Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin' . Core::toCamelCase($func)) !==
+                    if (class_exists('Plugin'.Core::toCamelCase($func)) !== false) {
+                        $output = '$this->classCall(\'Plugin'.$func.'\', array('.$params.'))';
+                    } elseif (class_exists(Core::NAMESPACE_PLUGINS_FUNCTIONS.'Plugin'.Core::toCamelCase($func)) !==
                     false) {
-                        $output = '$this->classCall(\'' . Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin' . $func . '\', 
-                        array(' . $params . '))';
-                    } else{
-                        $output = '$this->classCall(\'' . $func . '\', array(' . $params . '))';
+                        $output = '$this->classCall(\''.Core::NAMESPACE_PLUGINS_FUNCTIONS.'Plugin'.$func.'\', 
+                        array(' . $params.'))';
+                    } else {
+                        $output = '$this->classCall(\''.$func.'\', array('.$params.'))';
                     }
                 }
             }
@@ -2132,21 +2130,21 @@ 
                 $callback = $this->customPlugins[$func]['callback'];
                 if (is_array($callback)) {
                     if (is_object($callback[0])) {
-                        $output = 'call_user_func_array(array($this->plugins[\'' . $func . '\'][\'callback\'][0], \'' . $callback[1] . '\'), array(array(' . $params . '), $this))';
+                        $output = 'call_user_func_array(array($this->plugins[\''.$func.'\'][\'callback\'][0], \''.$callback[1].'\'), array(array('.$params.'), $this))';
                     } else {
-                        $output = 'call_user_func_array(array(\'' . $callback[0] . '\', \'' . $callback[1] . '\'), array(array(' . $params . '), $this))';
+                        $output = 'call_user_func_array(array(\''.$callback[0].'\', \''.$callback[1].'\'), array(array('.$params.'), $this))';
                     }
                 } else {
-                    $output = $callback . '(array(' . $params . '), $this)';
+                    $output = $callback.'(array('.$params.'), $this)';
                 }
             } else {
-                $output = 'smarty_function_' . $func . '(array(' . $params . '), $this)';
+                $output = 'smarty_function_'.$func.'(array('.$params.'), $this)';
             }
         } elseif ($pluginType & Core::TEMPLATE_PLUGIN) {
             array_unshift($params, '$this');
             $params                                 = self::implode_r($params);
-            $output                                 = 'Plugin' . Core::toCamelCase($func) .
-                $this->templatePlugins[$func]['uuid'] . '(' . $params . ')';
+            $output                                 = 'Plugin'.Core::toCamelCase($func).
+                $this->templatePlugins[$func]['uuid'].'('.$params.')';
             $this->templatePlugins[$func]['called'] = true;
         }
 
@@ -2178,29 +2176,29 @@ 
      */
     protected function parseString($in, $from, $to, $parsingParams = false, $curBlock = '', &$pointer = null)
     {
-        $substr = substr($in, $from, $to - $from);
+        $substr = substr($in, $from, $to-$from);
         $first  = $substr[0];
 
         if ($this->debug) {
-            echo 'STRING FOUND (in ' . htmlentities(substr($in, $from, min($to - $from, 50))) . (($to - $from) > 50 ? '...' : '') . ')' . "\n";
+            echo 'STRING FOUND (in '.htmlentities(substr($in, $from, min($to-$from, 50))).(($to-$from) > 50 ? '...' : '').')'."\n";
         }
         $strend = false;
-        $o      = $from + 1;
+        $o      = $from+1;
         while ($strend === false) {
             $strend = strpos($in, $first, $o);
             if ($strend === false) {
-                throw new CompilationException($this, 'Unfinished string, started with ' . substr($in, $from, $to - $from));
+                throw new CompilationException($this, 'Unfinished string, started with '.substr($in, $from, $to-$from));
             }
-            if (substr($in, $strend - 1, 1) === '\\') {
-                $o      = $strend + 1;
+            if (substr($in, $strend-1, 1) === '\\') {
+                $o      = $strend+1;
                 $strend = false;
             }
         }
         if ($this->debug) {
-            echo 'STRING DELIMITED: ' . substr($in, $from, $strend + 1 - $from) . "\n";
+            echo 'STRING DELIMITED: '.substr($in, $from, $strend+1-$from)."\n";
         }
 
-        $srcOutput = substr($in, $from, $strend + 1 - $from);
+        $srcOutput = substr($in, $from, $strend+1-$from);
 
         if ($pointer !== null) {
             $pointer += strlen($srcOutput);
@@ -2209,13 +2207,13 @@ 
         $output = $this->replaceStringVars($srcOutput, $first);
 
         // handle modifiers
-        if ($curBlock !== 'modifier' && preg_match('#^((?:\|(?:@?[a-z0-9_]+(?::.*)*))+)#i', substr($substr, $strend + 1 - $from), $match)) {
+        if ($curBlock !== 'modifier' && preg_match('#^((?:\|(?:@?[a-z0-9_]+(?::.*)*))+)#i', substr($substr, $strend+1-$from), $match)) {
             $modstr = $match[1];
 
             if ($curBlock === 'root' && substr($modstr, - 1) === '}') {
                 $modstr = substr($modstr, 0, - 1);
             }
-            $modstr = str_replace('\\' . $first, $first, $modstr);
+            $modstr = str_replace('\\'.$first, $first, $modstr);
             $ptr    = 0;
             $output = $this->replaceModifiers(array(null, null, $output, $modstr), 'string', $ptr);
 
@@ -2223,7 +2221,7 @@ 
             if ($pointer !== null) {
                 $pointer += $ptr;
             }
-            $srcOutput .= substr($substr, $strend + 1 - $from, $ptr);
+            $srcOutput .= substr($substr, $strend+1-$from, $ptr);
         }
 
         if (is_array($parsingParams)) {
@@ -2254,10 +2252,10 @@ 
      */
     protected function parseConst($in, $from, $to, $parsingParams = false, $curBlock = '', &$pointer = null)
     {
-        $substr = substr($in, $from, $to - $from);
+        $substr = substr($in, $from, $to-$from);
 
         if ($this->debug) {
-            echo 'CONST FOUND : ' . $substr . "\n";
+            echo 'CONST FOUND : '.$substr."\n";
         }
 
         if (!preg_match('#^%([\\\\a-z0-9_:]+)#i', $substr, $m)) {
@@ -2296,7 +2294,7 @@ 
         }
 
         if ($curBlock !== 'root') {
-            $output = '(defined("' . $key . '") ? ' . $key . ' : null)';
+            $output = '(defined("'.$key.'") ? '.$key.' : null)';
         } else {
             $output = $key;
         }
@@ -2321,7 +2319,7 @@ 
      */
     protected function parseVar($in, $from, $to, $parsingParams = false, $curBlock = '', &$pointer = null)
     {
-        $substr = substr($in, $from, $to - $from);
+        $substr = substr($in, $from, $to-$from);
 
         // var key
         $varRegex = '(\\$?\\.?[a-z0-9\\\\_:]*(?:(?:(?:\\.|->)(?:[a-z0-9\\\\_:]+|(?R))|\\[(?:[a-z0-9\\\\_:]+|(?R)|(["\'])[^\\2]*?\\2)\\]))*)';
@@ -2349,13 +2347,13 @@ 
 
             if (substr($key, - 1) == '.') {
                 $key = substr($key, 0, - 1);
-                -- $matchedLength;
+                --$matchedLength;
             }
 
             if ($hasMethodCall) {
-                $matchedLength -= strlen($match[3]) + strlen(substr($match[1], strrpos($match[1], '->')));
-                $key        = substr($match[1], 1, strrpos($match[1], '->') - 1);
-                $methodCall = substr($match[1], strrpos($match[1], '->')) . $match[3];
+                $matchedLength -= strlen($match[3])+strlen(substr($match[1], strrpos($match[1], '->')));
+                $key        = substr($match[1], 1, strrpos($match[1], '->')-1);
+                $methodCall = substr($match[1], strrpos($match[1], '->')).$match[3];
             }
 
             if ($hasModifiers) {
@@ -2371,9 +2369,9 @@ 
 
             if ($this->debug) {
                 if ($hasMethodCall) {
-                    echo 'METHOD CALL FOUND : $' . $key . substr($methodCall, 0, 30) . "\n";
+                    echo 'METHOD CALL FOUND : $'.$key.substr($methodCall, 0, 30)."\n";
                 } else {
-                    echo 'VAR FOUND : $' . $key . "\n";
+                    echo 'VAR FOUND : $'.$key."\n";
                 }
             }
 
@@ -2384,7 +2382,7 @@ 
                 $uid           = 0;
                 $parsed        = array($uid => '');
                 $current       = &$parsed;
-                $curTxt        = &$parsed[$uid ++];
+                $curTxt        = &$parsed[$uid++];
                 $tree          = array();
                 $chars         = str_split($key, 1);
                 $inSplittedVar = false;
@@ -2393,33 +2391,33 @@ 
                 while (($char = array_shift($chars)) !== null) {
                     if ($char === '[') {
                         if (count($tree) > 0) {
-                            ++ $bracketCount;
+                            ++$bracketCount;
                         } else {
                             $tree[]        = &$current;
-                            $current[$uid] = array($uid + 1 => '');
-                            $current       = &$current[$uid ++];
-                            $curTxt        = &$current[$uid ++];
+                            $current[$uid] = array($uid+1 => '');
+                            $current       = &$current[$uid++];
+                            $curTxt        = &$current[$uid++];
                             continue;
                         }
                     } elseif ($char === ']') {
                         if ($bracketCount > 0) {
-                            -- $bracketCount;
+                            --$bracketCount;
                         } else {
-                            $current = &$tree[count($tree) - 1];
+                            $current = &$tree[count($tree)-1];
                             array_pop($tree);
                             if (current($chars) !== '[' && current($chars) !== false && current($chars) !== ']') {
                                 $current[$uid] = '';
-                                $curTxt        = &$current[$uid ++];
+                                $curTxt        = &$current[$uid++];
                             }
                             continue;
                         }
                     } elseif ($char === '$') {
                         if (count($tree) == 0) {
-                            $curTxt        = &$current[$uid ++];
+                            $curTxt        = &$current[$uid++];
                             $inSplittedVar = true;
                         }
                     } elseif (($char === '.' || $char === '-') && count($tree) == 0 && $inSplittedVar) {
-                        $curTxt        = &$current[$uid ++];
+                        $curTxt        = &$current[$uid++];
                         $inSplittedVar = false;
                     }
 
@@ -2428,16 +2426,16 @@ 
                 unset($uid, $current, $curTxt, $tree, $chars);
 
                 if ($this->debug) {
-                    echo 'RECURSIVE VAR REPLACEMENT : ' . $key . "\n";
+                    echo 'RECURSIVE VAR REPLACEMENT : '.$key."\n";
                 }
 
                 $key = $this->flattenVarTree($parsed);
 
                 if ($this->debug) {
-                    echo 'RECURSIVE VAR REPLACEMENT DONE : ' . $key . "\n";
+                    echo 'RECURSIVE VAR REPLACEMENT DONE : '.$key."\n";
                 }
 
-                $output = preg_replace('#(^""\.|""\.|\.""$|(\()""\.|\.""(\)))#', '$2$3', '$this->readVar("' . $key . '")');
+                $output = preg_replace('#(^""\.|""\.|\.""$|(\()""\.|\.""(\)))#', '$2$3', '$this->readVar("'.$key.'")');
             } else {
                 $output = $this->parseVarKey($key, $hasModifiers ? 'modifier' : $curBlock);
             }
@@ -2462,10 +2460,10 @@ 
                     if (substr($expMatch[2][$k], 0, 1) === '=') {
                         $assign = true;
                         if ($operator === '=') {
-                            throw new CompilationException($this, 'Invalid expression <em>' . $substr . '</em>, can not use "==" in expressions');
+                            throw new CompilationException($this, 'Invalid expression <em>'.$substr.'</em>, can not use "==" in expressions');
                         }
                         if ($curBlock !== 'root') {
-                            throw new CompilationException($this, 'Invalid expression <em>' . $substr . '</em>, assignments can only be used in top level expressions like {$foo+=3} or {$foo="bar"}');
+                            throw new CompilationException($this, 'Invalid expression <em>'.$substr.'</em>, assignments can only be used in top level expressions like {$foo+=3} or {$foo="bar"}');
                         }
                         $operator .= '=';
                         $expMatch[2][$k] = substr($expMatch[2][$k], 1);
@@ -2476,22 +2474,22 @@ 
                         $expMatch[2][$k] = substr($expMatch[2][$k], 1);
                     }
                     if (($operator === '+' || $operator === '-') && $expMatch[2][$k] === $operator) {
-                        $output = '(' . $output . $operator . $operator . ')';
+                        $output = '('.$output.$operator.$operator.')';
                         break;
                     } elseif (substr($expMatch[2][$k], 0, 1) === '$') {
-                        $output = '(' . $output . ' ' . $operator . ' ' . $this->parseVar($expMatch[2][$k], 0, strlen($expMatch[2][$k]), false, 'expression') . ')';
+                        $output = '('.$output.' '.$operator.' '.$this->parseVar($expMatch[2][$k], 0, strlen($expMatch[2][$k]), false, 'expression').')';
                     } elseif (substr($expMatch[2][$k], 0, 1) === '%') {
-                        $output = '(' . $output . ' ' . $operator . ' ' . $this->parseConst($expMatch[2][$k], 0, strlen($expMatch[2][$k]), false, 'expression') . ')';
+                        $output = '('.$output.' '.$operator.' '.$this->parseConst($expMatch[2][$k], 0, strlen($expMatch[2][$k]), false, 'expression').')';
                     } elseif (!empty($expMatch[2][$k])) {
-                        $output = '(' . $output . ' ' . $operator . ' ' . str_replace(',', '.', $expMatch[2][$k]) . ')';
+                        $output = '('.$output.' '.$operator.' '.str_replace(',', '.', $expMatch[2][$k]).')';
                     } else {
-                        throw new CompilationException($this, 'Unfinished expression <em>' . $substr . '</em>, missing var or number after math operator');
+                        throw new CompilationException($this, 'Unfinished expression <em>'.$substr.'</em>, missing var or number after math operator');
                     }
                 }
             }
 
             if ($this->autoEscape === true && $curBlock !== 'condition') {
-                $output = '(is_string($tmp=' . $output . ') ? htmlspecialchars($tmp, ENT_QUOTES, $this->charset) : $tmp)';
+                $output = '(is_string($tmp='.$output.') ? htmlspecialchars($tmp, ENT_QUOTES, $this->charset) : $tmp)';
             }
 
             // handle modifiers
@@ -2515,7 +2513,7 @@ 
             } elseif ($curBlock === 'expression' || $curBlock === 'variable') {
                 return $output;
             } elseif (isset($assign)) {
-                return self::PHP_OPEN . $output . ';' . self::PHP_CLOSE;
+                return self::PHP_OPEN.$output.';'.self::PHP_CLOSE;
             } else {
                 return $output;
             }
@@ -2523,7 +2521,7 @@ 
             if ($curBlock === 'string' || $curBlock === 'delimited_string') {
                 return array(0, '');
             } else {
-                throw new CompilationException($this, 'Invalid variable name <em>' . $substr . '</em>');
+                throw new CompilationException($this, 'Invalid variable name <em>'.$substr.'</em>');
             }
         }
     }
@@ -2578,16 +2576,16 @@ 
             if (empty($methMatch[2])) {
                 // property
                 if ($curBlock === 'root') {
-                    $output .= '->' . $methMatch[1];
+                    $output .= '->'.$methMatch[1];
                 } else {
-                    $output = '(($tmp = ' . $output . ') ? $tmp->' . $methMatch[1] . ' : null)';
+                    $output = '(($tmp = '.$output.') ? $tmp->'.$methMatch[1].' : null)';
                 }
                 $ptr += strlen($methMatch[1]);
             } else {
                 // method
                 if (substr($methMatch[2], 0, 2) === '()') {
-                    $parsedCall = $methMatch[1] . '()';
-                    $ptr += strlen($methMatch[1]) + 2;
+                    $parsedCall = $methMatch[1].'()';
+                    $ptr += strlen($methMatch[1])+2;
                 } else {
                     $parsedCall = $this->parseFunction($methodCall, $ptr, strlen($methodCall), false, 'method', $ptr);
                 }
@@ -2596,15 +2594,15 @@ 
                     $method = strtolower(substr($parsedCall, 0, $argPos));
                     $args   = substr($parsedCall, $argPos);
                     if ($curBlock === 'root') {
-                        $output = '$this->getSecurityPolicy()->callMethod($this, ' . $output . ', ' . var_export($method, true) . ', array' . $args . ')';
+                        $output = '$this->getSecurityPolicy()->callMethod($this, '.$output.', '.var_export($method, true).', array'.$args.')';
                     } else {
-                        $output = '(($tmp = ' . $output . ') ? $this->getSecurityPolicy()->callMethod($this, $tmp, ' . var_export($method, true) . ', array' . $args . ') : null)';
+                        $output = '(($tmp = '.$output.') ? $this->getSecurityPolicy()->callMethod($this, $tmp, '.var_export($method, true).', array'.$args.') : null)';
                     }
                 } else {
                     if ($curBlock === 'root') {
-                        $output .= '->' . $parsedCall;
+                        $output .= '->'.$parsedCall;
                     } else {
-                        $output = '(($tmp = ' . $output . ') ? $tmp->' . $parsedCall . ' : null)';
+                        $output = '(($tmp = '.$output.') ? $tmp->'.$parsedCall.' : null)';
                     }
                 }
             }
@@ -2630,21 +2628,21 @@ 
             return '$this->scope';
         }
         if (substr($key, 0, 1) === '.') {
-            $key = 'dwoo' . $key;
+            $key = 'dwoo'.$key;
         }
         if (preg_match('#dwoo\.(get|post|server|cookies|session|env|request)((?:\.[a-z0-9_-]+)+)#i', $key, $m)) {
             $global = strtoupper($m[1]);
             if ($global === 'COOKIES') {
                 $global = 'COOKIE';
             }
-            $key = '$_' . $global;
+            $key = '$_'.$global;
             foreach (explode('.', ltrim($m[2], '.')) as $part) {
-                $key .= '[' . var_export($part, true) . ']';
+                $key .= '['.var_export($part, true).']';
             }
             if ($curBlock === 'root') {
                 $output = $key;
             } else {
-                $output = '(isset(' . $key . ')?' . $key . ':null)';
+                $output = '(isset('.$key.')?'.$key.':null)';
             }
         } elseif (preg_match('#dwoo\\.const\\.([a-z0-9\\\\_:]+)#i', $key, $m)) {
             return $this->parseConstKey($m[1], $curBlock);
@@ -2660,9 +2658,9 @@ 
                     $output = '$tmp_key';
                 } else {
                     if ($curBlock === 'root') {
-                        $output = '$this->scope["' . $key . '"]';
+                        $output = '$this->scope["'.$key.'"]';
                     } else {
-                        $output = '(isset($this->scope["' . $key . '"]) ? $this->scope["' . $key . '"] : null)';
+                        $output = '(isset($this->scope["'.$key.'"]) ? $this->scope["'.$key.'"] : null)';
                     }
                 }
             } else {
@@ -2673,7 +2671,7 @@ 
                     $parentCnt = 0;
 
                     while (true) {
-                        ++ $parentCnt;
+                        ++$parentCnt;
                         array_shift($m[2]);
                         array_shift($m[1]);
                         if (current($m[2]) === '_parent') {
@@ -2682,7 +2680,7 @@ 
                         break;
                     }
 
-                    $output = '$this->readParentVar(' . $parentCnt . ')';
+                    $output = '$this->readParentVar('.$parentCnt.')';
                 } else {
                     if ($i === 'dwoo') {
                         $output = '$this->globals';
@@ -2701,28 +2699,28 @@ 
                     while (count($m[1]) && $m[1][0] !== '->') {
                         $m[2][0] = preg_replace('/(^\\\([\'"])|\\\([\'"])$)/x', '$2$3', $m[2][0]);
                         if (substr($m[2][0], 0, 1) == '"' || substr($m[2][0], 0, 1) == "'") {
-                            $output .= '[' . $m[2][0] . ']';
+                            $output .= '['.$m[2][0].']';
                         } else {
-                            $output .= '["' . $m[2][0] . '"]';
+                            $output .= '["'.$m[2][0].'"]';
                         }
                         array_shift($m[2]);
                         array_shift($m[1]);
                     }
 
                     if ($curBlock !== 'root') {
-                        $output = '(isset(' . $output . ') ? ' . $output . ':null)';
+                        $output = '(isset('.$output.') ? '.$output.':null)';
                     }
                 }
 
                 if (count($m[2])) {
                     unset($m[0]);
-                    $output = '$this->readVarInto(' . str_replace("\n", '', var_export($m, true)) . ', ' . $output . ', ' . ($curBlock == 'root' ? 'false' : 'true') . ')';
+                    $output = '$this->readVarInto('.str_replace("\n", '', var_export($m, true)).', '.$output.', '.($curBlock == 'root' ? 'false' : 'true').')';
                 }
             }
         } else {
             preg_match_all('#(\[|->|\.)?((?:[a-z0-9_]|-(?!>))+)\]?#i', $key, $m);
             unset($m[0]);
-            $output = '$this->readVar(' . str_replace("\n", '', var_export($m, true)) . ')';
+            $output = '$this->readVar('.str_replace("\n", '', var_export($m, true)).')';
         }
 
         return $output;
@@ -2742,38 +2740,38 @@ 
         $out = $recursed ? '".$this->readVarInto(' : '';
         foreach ($tree as $bit) {
             if (is_array($bit)) {
-                $out .= '.' . $this->flattenVarTree($bit, false);
+                $out .= '.'.$this->flattenVarTree($bit, false);
             } else {
                 $key = str_replace('"', '\\"', $bit);
 
                 if (substr($key, 0, 1) === '$') {
-                    $out .= '".' . $this->parseVar($key, 0, strlen($key), false, 'variable') . '."';
+                    $out .= '".'.$this->parseVar($key, 0, strlen($key), false, 'variable').'."';
                 } else {
                     $cnt = substr_count($key, '$');
 
                     if ($this->debug) {
-                        echo 'PARSING SUBVARS IN : ' . $key . "\n";
+                        echo 'PARSING SUBVARS IN : '.$key."\n";
                     }
                     if ($cnt > 0) {
-                        while (-- $cnt >= 0) {
+                        while (--$cnt >= 0) {
                             if (isset($last)) {
-                                $last = strrpos($key, '$', - (strlen($key) - $last + 1));
+                                $last = strrpos($key, '$', - (strlen($key)-$last+1));
                             } else {
                                 $last = strrpos($key, '$');
                             }
-                            preg_match('#\$[a-z0-9_]+((?:(?:\.|->)(?:[a-z0-9_]+|(?R))|\[(?:[a-z0-9_]+|(?R))\]))*' . '((?:(?:[+/*%-])(?:\$[a-z0-9.[\]>_:-]+(?:\([^)]*\))?|[0-9.,]*))*)#i', substr($key, $last), $submatch);
+                            preg_match('#\$[a-z0-9_]+((?:(?:\.|->)(?:[a-z0-9_]+|(?R))|\[(?:[a-z0-9_]+|(?R))\]))*'.'((?:(?:[+/*%-])(?:\$[a-z0-9.[\]>_:-]+(?:\([^)]*\))?|[0-9.,]*))*)#i', substr($key, $last), $submatch);
 
                             $len = strlen($submatch[0]);
                             $key = substr_replace(
                                 $key, preg_replace_callback(
-                                    '#(\$[a-z0-9_]+((?:(?:\.|->)(?:[a-z0-9_]+|(?R))|\[(?:[a-z0-9_]+|(?R))\]))*)' . '((?:(?:[+/*%-])(?:\$[a-z0-9.[\]>_:-]+(?:\([^)]*\))?|[0-9.,]*))*)#i', array(
+                                    '#(\$[a-z0-9_]+((?:(?:\.|->)(?:[a-z0-9_]+|(?R))|\[(?:[a-z0-9_]+|(?R))\]))*)'.'((?:(?:[+/*%-])(?:\$[a-z0-9.[\]>_:-]+(?:\([^)]*\))?|[0-9.,]*))*)#i', array(
                                         $this,
                                         'replaceVarKeyHelper'
                                     ), substr($key, $last, $len)
                                 ), $last, $len
                             );
                             if ($this->debug) {
-                                echo 'RECURSIVE VAR REPLACEMENT DONE : ' . $key . "\n";
+                                echo 'RECURSIVE VAR REPLACEMENT DONE : '.$key."\n";
                             }
                         }
                         unset($last);
@@ -2799,7 +2797,7 @@ 
      */
     protected function replaceVarKeyHelper($match)
     {
-        return '".' . $this->parseVar($match[0], 0, strlen($match[0]), false, 'variable') . '."';
+        return '".'.$this->parseVar($match[0], 0, strlen($match[0]), false, 'variable').'."';
     }
 
     /**
@@ -2819,7 +2817,7 @@ 
      */
     protected function parseOthers($in, $from, $to, $parsingParams = false, $curBlock = '', &$pointer = null)
     {
-        $substr = substr($in, $from, $to - $from);
+        $substr = substr($in, $from, $to-$from);
 
         $end = strlen($substr);
 
@@ -2893,48 +2891,48 @@ 
 
         if (strtolower($substr) === 'false' || strtolower($substr) === 'no' || strtolower($substr) === 'off') {
             if ($this->debug) {
-                echo 'BOOLEAN(FALSE) PARSED' . "\n";
+                echo 'BOOLEAN(FALSE) PARSED'."\n";
             }
             $substr = 'false';
             $type   = self::T_BOOL;
         } elseif (strtolower($substr) === 'true' || strtolower($substr) === 'yes' || strtolower($substr) === 'on') {
             if ($this->debug) {
-                echo 'BOOLEAN(TRUE) PARSED' . "\n";
+                echo 'BOOLEAN(TRUE) PARSED'."\n";
             }
             $substr = 'true';
             $type   = self::T_BOOL;
         } elseif ($substr === 'null' || $substr === 'NULL') {
             if ($this->debug) {
-                echo 'NULL PARSED' . "\n";
+                echo 'NULL PARSED'."\n";
             }
             $substr = 'null';
             $type   = self::T_NULL;
         } elseif (is_numeric($substr)) {
-            $substr = (float)$substr;
-            if ((int)$substr == $substr) {
-                $substr = (int)$substr;
+            $substr = (float) $substr;
+            if ((int) $substr == $substr) {
+                $substr = (int) $substr;
             }
             $type = self::T_NUMERIC;
             if ($this->debug) {
-                echo 'NUMBER (' . $substr . ') PARSED' . "\n";
+                echo 'NUMBER ('.$substr.') PARSED'."\n";
             }
         } elseif (preg_match('{^-?(\d+|\d*(\.\d+))\s*([/*%+-]\s*-?(\d+|\d*(\.\d+)))+$}', $substr)) {
             if ($this->debug) {
                 echo 'SIMPLE MATH PARSED . "\n"';
             }
             $type   = self::T_MATH;
-            $substr = '(' . $substr . ')';
+            $substr = '('.$substr.')';
         } elseif ($curBlock === 'condition' && array_search($substr, $breakChars, true) !== false) {
             if ($this->debug) {
-                echo 'BREAKCHAR (' . $substr . ') PARSED' . "\n";
+                echo 'BREAKCHAR ('.$substr.') PARSED'."\n";
             }
             $type = self::T_BREAKCHAR;
             //$substr = '"'.$substr.'"';
         } else {
-            $substr = $this->replaceStringVars('\'' . str_replace('\'', '\\\'', $substr) . '\'', '\'', $curBlock);
+            $substr = $this->replaceStringVars('\''.str_replace('\'', '\\\'', $substr).'\'', '\'', $curBlock);
             $type   = self::T_UNQUOTED_STRING;
             if ($this->debug) {
-                echo 'BLABBER (' . $substr . ') CASTED AS STRING' . "\n";
+                echo 'BLABBER ('.$substr.') CASTED AS STRING'."\n";
             }
         }
 
@@ -2964,28 +2962,28 @@ 
     {
         $pos = 0;
         if ($this->debug) {
-            echo 'STRING VAR REPLACEMENT : ' . $string . "\n";
+            echo 'STRING VAR REPLACEMENT : '.$string."\n";
         }
         // replace vars
         while (($pos = strpos($string, '$', $pos)) !== false) {
-            $prev = substr($string, $pos - 1, 1);
+            $prev = substr($string, $pos-1, 1);
             if ($prev === '\\') {
-                ++ $pos;
+                ++$pos;
                 continue;
             }
 
             $var = $this->parse($string, $pos, null, false, ($curBlock === 'modifier' ? 'modifier' : ($prev === '`' ? 'delimited_string' : 'string')));
             $len = $var[0];
-            $var = $this->parse(str_replace('\\' . $first, $first, $string), $pos, null, false, ($curBlock === 'modifier' ? 'modifier' : ($prev === '`' ? 'delimited_string' : 'string')));
+            $var = $this->parse(str_replace('\\'.$first, $first, $string), $pos, null, false, ($curBlock === 'modifier' ? 'modifier' : ($prev === '`' ? 'delimited_string' : 'string')));
 
-            if ($prev === '`' && substr($string, $pos + $len, 1) === '`') {
-                $string = substr_replace($string, $first . '.' . $var[1] . '.' . $first, $pos - 1, $len + 2);
+            if ($prev === '`' && substr($string, $pos+$len, 1) === '`') {
+                $string = substr_replace($string, $first.'.'.$var[1].'.'.$first, $pos-1, $len+2);
             } else {
-                $string = substr_replace($string, $first . '.' . $var[1] . '.' . $first, $pos, $len);
+                $string = substr_replace($string, $first.'.'.$var[1].'.'.$first, $pos, $len);
             }
-            $pos += strlen($var[1]) + 2;
+            $pos += strlen($var[1])+2;
             if ($this->debug) {
-                echo 'STRING VAR REPLACEMENT DONE : ' . $string . "\n";
+                echo 'STRING VAR REPLACEMENT DONE : '.$string."\n";
             }
         }
 
@@ -3021,7 +3019,7 @@ 
     protected function replaceModifiers(array $m, $curBlock = null, &$pointer = null)
     {
         if ($this->debug) {
-            echo 'PARSING MODIFIERS : ' . $m[3] . "\n";
+            echo 'PARSING MODIFIERS : '.$m[3]."\n";
         }
 
         if ($pointer !== null) {
@@ -3045,7 +3043,7 @@ 
             }
             if ($cmdstrsrc[0] === ' ' || $cmdstrsrc[0] === ';' || substr($cmdstrsrc, 0, strlen($this->rd)) === $this->rd) {
                 if ($this->debug) {
-                    echo 'MODIFIER PARSING ENDED, RIGHT DELIMITER or ";" FOUND' . "\n";
+                    echo 'MODIFIER PARSING ENDED, RIGHT DELIMITER or ";" FOUND'."\n";
                 }
                 $continue = false;
                 if ($pointer !== null) {
@@ -3056,7 +3054,7 @@ 
             $cmdstr   = $cmdstrsrc;
             $paramsep = ':';
             if (!preg_match('/^(@{0,2}[a-z_][a-z0-9_]*)(:)?/i', $cmdstr, $match)) {
-                throw new CompilationException($this, 'Invalid modifier name, started with : ' . substr($cmdstr, 0, 10));
+                throw new CompilationException($this, 'Invalid modifier name, started with : '.substr($cmdstr, 0, 10));
             }
             $paramspos = !empty($match[2]) ? strlen($match[1]) : false;
             $func      = $match[1];
@@ -3066,10 +3064,10 @@ 
                 $cmdstrsrc = substr($cmdstrsrc, strlen($func));
                 $params    = array();
                 if ($this->debug) {
-                    echo 'MODIFIER (' . $func . ') CALLED WITH NO PARAMS' . "\n";
+                    echo 'MODIFIER ('.$func.') CALLED WITH NO PARAMS'."\n";
                 }
             } else {
-                $paramstr = substr($cmdstr, $paramspos + 1);
+                $paramstr = substr($cmdstr, $paramspos+1);
                 if (substr($paramstr, - 1, 1) === $paramsep) {
                     $paramstr = substr($paramstr, 0, - 1);
                 }
@@ -3078,41 +3076,41 @@ 
                 $params = array();
                 while ($ptr < strlen($paramstr)) {
                     if ($this->debug) {
-                        echo 'MODIFIER (' . $func . ') START PARAM PARSING WITH POINTER AT ' . $ptr . "\n";
+                        echo 'MODIFIER ('.$func.') START PARAM PARSING WITH POINTER AT '.$ptr."\n";
                     }
                     if ($this->debug) {
-                        echo $paramstr . '--' . $ptr . '--' . strlen($paramstr) . '--modifier' . "\n";
+                        echo $paramstr.'--'.$ptr.'--'.strlen($paramstr).'--modifier'."\n";
                     }
                     $params = $this->parse($paramstr, $ptr, strlen($paramstr), $params, 'modifier', $ptr);
                     if ($this->debug) {
-                        echo 'PARAM PARSED, POINTER AT ' . $ptr . "\n";
+                        echo 'PARAM PARSED, POINTER AT '.$ptr."\n";
                     }
 
                     if ($ptr >= strlen($paramstr)) {
                         if ($this->debug) {
-                            echo 'PARAM PARSING ENDED, PARAM STRING CONSUMED' . "\n";
+                            echo 'PARAM PARSING ENDED, PARAM STRING CONSUMED'."\n";
                         }
                         break;
                     }
 
                     if ($paramstr[$ptr] === ' ' || $paramstr[$ptr] === '|' || $paramstr[$ptr] === ';' || substr($paramstr, $ptr, strlen($this->rd)) === $this->rd) {
                         if ($this->debug) {
-                            echo 'PARAM PARSING ENDED, " ", "|", RIGHT DELIMITER or ";" FOUND, POINTER AT ' . $ptr . "\n";
+                            echo 'PARAM PARSING ENDED, " ", "|", RIGHT DELIMITER or ";" FOUND, POINTER AT '.$ptr."\n";
                         }
                         if ($paramstr[$ptr] !== '|') {
                             $continue = false;
                             if ($pointer !== null) {
-                                $pointer -= strlen($paramstr) - $ptr;
+                                $pointer -= strlen($paramstr)-$ptr;
                             }
                         }
-                        ++ $ptr;
+                        ++$ptr;
                         break;
                     }
                     if ($ptr < strlen($paramstr) && $paramstr[$ptr] === ':') {
-                        ++ $ptr;
+                        ++$ptr;
                     }
                 }
-                $cmdstrsrc = substr($cmdstrsrc, strlen($func) + 1 + $ptr);
+                $cmdstrsrc = substr($cmdstrsrc, strlen($func)+1+$ptr);
                 foreach ($params as $k => $p) {
                     if (is_array($p) && is_array($p[1])) {
                         $state |= 2;
@@ -3152,9 +3150,9 @@ 
                 $params = self::implode_r($params);
 
                 if ($mapped) {
-                    $output = '$this->arrayMap(\'' . $func . '\', array(' . $params . '))';
+                    $output = '$this->arrayMap(\''.$func.'\', array('.$params.'))';
                 } else {
-                    $output = $func . '(' . $params . ')';
+                    $output = $func.'('.$params.')';
                 }
             } elseif ($pluginType & Core::PROXY_PLUGIN) {
                 $params = $this->mapParams($params, $this->getDwoo()->getPluginProxy()->getCallback($func), $state);
@@ -3172,36 +3170,36 @@ 
                     $callback = $this->customPlugins[$func]['callback'];
                     if (is_array($callback)) {
                         if (is_object($callback[0])) {
-                            $output = ($mapped ? '$this->arrayMap' : 'call_user_func_array') . '(array($this->plugins[\'' . $func . '\'][\'callback\'][0], \'' . $callback[1] . '\'), array(' . $params . '))';
+                            $output = ($mapped ? '$this->arrayMap' : 'call_user_func_array').'(array($this->plugins[\''.$func.'\'][\'callback\'][0], \''.$callback[1].'\'), array('.$params.'))';
                         } else {
-                            $output = ($mapped ? '$this->arrayMap' : 'call_user_func_array') . '(array(\'' . $callback[0] . '\', \'' . $callback[1] . '\'), array(' . $params . '))';
+                            $output = ($mapped ? '$this->arrayMap' : 'call_user_func_array').'(array(\''.$callback[0].'\', \''.$callback[1].'\'), array('.$params.'))';
                         }
                     } elseif ($mapped) {
-                        $output = '$this->arrayMap(\'' . $callback . '\', array(' . $params . '))';
+                        $output = '$this->arrayMap(\''.$callback.'\', array('.$params.'))';
                     } else {
-                        $output = $callback . '(' . $params . ')';
+                        $output = $callback.'('.$params.')';
                     }
                 } elseif ($mapped) {
-                    $output = '$this->arrayMap(\'smarty_modifier_' . $func . '\', array(' . $params . '))';
+                    $output = '$this->arrayMap(\'smarty_modifier_'.$func.'\', array('.$params.'))';
                 } else {
-                    $output = 'smarty_modifier_' . $func . '(' . $params . ')';
+                    $output = 'smarty_modifier_'.$func.'('.$params.')';
                 }
             } else {
                 if ($pluginType & Core::CUSTOM_PLUGIN) {
                     $callback   = $this->customPlugins[$func]['callback'];
                     $pluginName = $callback;
                 } else {
-                    if (class_exists('Plugin' . Core::toCamelCase($func)) !== false || function_exists('Plugin' .
-                            Core::toCamelCase($func) . (($pluginType & Core::COMPILABLE_PLUGIN) ? 'Compile' : ''))
+                    if (class_exists('Plugin'.Core::toCamelCase($func)) !== false || function_exists('Plugin'.
+                            Core::toCamelCase($func).(($pluginType & Core::COMPILABLE_PLUGIN) ? 'Compile' : ''))
                         !== false) {
-                        $pluginName = 'Plugin' . Core::toCamelCase($func);
+                        $pluginName = 'Plugin'.Core::toCamelCase($func);
                     } else {
-                        $pluginName = Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin' . Core::toCamelCase($func);
+                        $pluginName = Core::NAMESPACE_PLUGINS_FUNCTIONS.'Plugin'.Core::toCamelCase($func);
                     }
                     if ($pluginType & Core::CLASS_PLUGIN) {
                         $callback = array($pluginName, ($pluginType & Core::COMPILABLE_PLUGIN) ? 'compile' : 'process');
                     } else {
-                        $callback = $pluginName . (($pluginType & Core::COMPILABLE_PLUGIN) ? 'Compile' : '');
+                        $callback = $pluginName.(($pluginType & Core::COMPILABLE_PLUGIN) ? 'Compile' : '');
                     }
                 }
                 $params = $this->mapParams($params, $callback, $state);
@@ -3218,10 +3216,10 @@ 
                         if ($pluginType & Core::CUSTOM_PLUGIN) {
                             $funcCompiler = $this->customPlugins[$func]['callback'];
                         } else {
-                            if (function_exists('Plugin' . Core::toCamelCase($func) . 'Compile') !== false) {
-                                $funcCompiler = 'Plugin' . Core::toCamelCase($func) . 'Compile';
+                            if (function_exists('Plugin'.Core::toCamelCase($func).'Compile') !== false) {
+                                $funcCompiler = 'Plugin'.Core::toCamelCase($func).'Compile';
                             } else {
-                                $funcCompiler = Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin' . Core::toCamelCase($func) .
+                                $funcCompiler = Core::NAMESPACE_PLUGINS_FUNCTIONS.'Plugin'.Core::toCamelCase($func).
                                     'Compile';
                             }
                         }
@@ -3232,9 +3230,9 @@ 
 
                         $params = self::implode_r($params);
                         if ($mapped) {
-                            $output = '$this->arrayMap(\'' . $pluginName . '\', array(' . $params . '))';
+                            $output = '$this->arrayMap(\''.$pluginName.'\', array('.$params.'))';
                         } else {
-                            $output = $pluginName . '(' . $params . ')';
+                            $output = $pluginName.'('.$params.')';
                         }
                     }
                 } else {
@@ -3246,7 +3244,7 @@ 
                             $callback = $this->customPlugins[$func]['callback'];
                             if (!is_array($callback)) {
                                 if (!method_exists($callback, 'compile')) {
-                                    throw new Exception('Custom plugin ' . $func . ' must implement the "compile" method to be compilable, or you should provide a full callback to the method to use');
+                                    throw new Exception('Custom plugin '.$func.' must implement the "compile" method to be compilable, or you should provide a full callback to the method to use');
                                 }
                                 if (($ref = new ReflectionMethod($callback, 'compile')) && $ref->isStatic()) {
                                     $funcCompiler = array($callback, 'compile');
@@ -3257,11 +3255,11 @@ 
                                 $funcCompiler = $callback;
                             }
                         } else {
-                            if (class_exists('Plugin' . Core::toCamelCase($func)) !== false) {
-                                $funcCompiler = array('Plugin' . Core::toCamelCase($func), 'compile');
+                            if (class_exists('Plugin'.Core::toCamelCase($func)) !== false) {
+                                $funcCompiler = array('Plugin'.Core::toCamelCase($func), 'compile');
                             } else {
                                 $funcCompiler = array(
-                                    Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin' . Core::toCamelCase($func),
+                                    Core::NAMESPACE_PLUGINS_FUNCTIONS.'Plugin'.Core::toCamelCase($func),
                                     'compile'
                                 );
                             }
@@ -3273,19 +3271,19 @@ 
 
                         if ($pluginType & Core::CUSTOM_PLUGIN) {
                             if (is_object($callback[0])) {
-                                $output = ($mapped ? '$this->arrayMap' : 'call_user_func_array') . '(array($this->plugins[\'' . $func . '\'][\'callback\'][0], \'' . $callback[1] . '\'), array(' . $params . '))';
+                                $output = ($mapped ? '$this->arrayMap' : 'call_user_func_array').'(array($this->plugins[\''.$func.'\'][\'callback\'][0], \''.$callback[1].'\'), array('.$params.'))';
                             } else {
-                                $output = ($mapped ? '$this->arrayMap' : 'call_user_func_array') . '(array(\'' . $callback[0] . '\', \'' . $callback[1] . '\'), array(' . $params . '))';
+                                $output = ($mapped ? '$this->arrayMap' : 'call_user_func_array').'(array(\''.$callback[0].'\', \''.$callback[1].'\'), array('.$params.'))';
                             }
                         } elseif ($mapped) {
                             $output = '$this->arrayMap(array($this->getObjectPlugin(\''.
-                                Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin' . Core::toCamelCase($func) . '\'), 
-                            \'process\'), array(' . $params . '))';
+                                Core::NAMESPACE_PLUGINS_FUNCTIONS.'Plugin'.Core::toCamelCase($func).'\'), 
+                            \'process\'), array(' . $params.'))';
                         } else {
-                            if (class_exists('Plugin' . Core::toCamelCase($func)) !== false) {
-                                $output = '$this->classCall(\'Plugin' . Core::toCamelCase($func) . '\', array(' . $params . '))';
+                            if (class_exists('Plugin'.Core::toCamelCase($func)) !== false) {
+                                $output = '$this->classCall(\'Plugin'.Core::toCamelCase($func).'\', array('.$params.'))';
                             } else {
-                                $output = '$this->classCall(\'' . $func . '\', array(' . $params . '))';
+                                $output = '$this->classCall(\''.$func.'\', array('.$params.'))';
                             }
                         }
                     }
@@ -3298,7 +3296,7 @@ 
         } elseif ($curBlock === 'var' || $m[1] === null) {
             return $output;
         } elseif ($curBlock === 'string' || $curBlock === 'root') {
-            return $m[1] . '.' . $output . '.' . $m[1] . (isset($add) ? $add : null);
+            return $m[1].'.'.$output.'.'.$m[1].(isset($add) ? $add : null);
         }
 
         return '';
@@ -3321,14 +3319,14 @@ 
             if (is_array($p)) {
                 $out2 = 'array(';
                 foreach ($p as $k2 => $v) {
-                    $out2 .= var_export($k2, true) . ' => ' . (is_array($v) ? 'array(' . self::implode_r($v, true) . ')' : $v) . ', ';
+                    $out2 .= var_export($k2, true).' => '.(is_array($v) ? 'array('.self::implode_r($v, true).')' : $v).', ';
                 }
-                $p = rtrim($out2, ', ') . ')';
+                $p = rtrim($out2, ', ').')';
             }
             if ($recursiveCall) {
-                $out .= var_export($k, true) . ' => ' . $p . ', ';
+                $out .= var_export($k, true).' => '.$p.', ';
             } else {
-                $out .= $p . ', ';
+                $out .= $p.', ';
             }
         }
 
@@ -3352,7 +3350,7 @@ 
         if (($this->securityPolicy === null && (function_exists($name) || strtolower($name) === 'isset' || strtolower($name) === 'empty')) || ($this->securityPolicy !== null && array_key_exists(strtolower($name), $this->securityPolicy->getAllowedPhpFunctions()) !== false)) {
             $phpFunc = true;
         } elseif ($this->securityPolicy !== null && function_exists($name) && array_key_exists(strtolower($name), $this->securityPolicy->getAllowedPhpFunctions()) === false) {
-            throw new SecurityException('Call to a disallowed php function : ' . $name);
+            throw new SecurityException('Call to a disallowed php function : '.$name);
         }
 
         while ($pluginType <= 0) {
@@ -3363,61 +3361,60 @@ 
             elseif (isset($this->customPlugins[$name])) {
                 $pluginType = $this->customPlugins[$name]['type'] | Core::CUSTOM_PLUGIN;
             } // Class blocks plugin
-            elseif (class_exists(Core::NAMESPACE_PLUGINS_BLOCKS . 'Plugin' . Core::toCamelCase($name), false) !==
+            elseif (class_exists(Core::NAMESPACE_PLUGINS_BLOCKS.'Plugin'.Core::toCamelCase($name), false) !==
                 false) {
-                if (is_subclass_of(Core::NAMESPACE_PLUGINS_BLOCKS . 'Plugin' . Core::toCamelCase($name), 'Dwoo\Block\Plugin')) {
+                if (is_subclass_of(Core::NAMESPACE_PLUGINS_BLOCKS.'Plugin'.Core::toCamelCase($name), 'Dwoo\Block\Plugin')) {
                     $pluginType = Core::BLOCK_PLUGIN;
                 } else {
                     $pluginType = Core::CLASS_PLUGIN;
                 }
-                $interfaces = class_implements(Core::NAMESPACE_PLUGINS_BLOCKS . 'Plugin' . Core::toCamelCase($name));
+                $interfaces = class_implements(Core::NAMESPACE_PLUGINS_BLOCKS.'Plugin'.Core::toCamelCase($name));
                 if (in_array('Dwoo\ICompilable', $interfaces) !== false || in_array('Dwoo\ICompilable\Block', $interfaces) !== false) {
                     $pluginType |= Core::COMPILABLE_PLUGIN;
                 }
             } // Class functions plugin
-            elseif(class_exists(Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin' . Core::toCamelCase($name), false) !==
+            elseif (class_exists(Core::NAMESPACE_PLUGINS_FUNCTIONS.'Plugin'.Core::toCamelCase($name), false) !==
                 false) {
                 $pluginType = Core::CLASS_PLUGIN;
-                $interfaces = class_implements(Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin' . Core::toCamelCase($name));
+                $interfaces = class_implements(Core::NAMESPACE_PLUGINS_FUNCTIONS.'Plugin'.Core::toCamelCase($name));
                 if (in_array('Dwoo\ICompilable', $interfaces) !== false || in_array('Dwoo\ICompilable\Block', $interfaces) !== false) {
                     $pluginType |= Core::COMPILABLE_PLUGIN;
                 }
             } // Class without namespace
-            elseif(class_exists('Plugin' . Core::toCamelCase($name), false) !== false) {
+            elseif (class_exists('Plugin'.Core::toCamelCase($name), false) !== false) {
                 $pluginType = Core::CLASS_PLUGIN;
-                $interfaces = class_implements('Plugin' . Core::toCamelCase($name));
+                $interfaces = class_implements('Plugin'.Core::toCamelCase($name));
                 if (in_array('Dwoo\ICompilable', $interfaces) !== false || in_array('Dwoo\ICompilable\Block', $interfaces) !== false) {
                     $pluginType |= Core::COMPILABLE_PLUGIN;
                 }
             } // Function plugin (with/without namespaces)
-            elseif (function_exists(Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin' . Core::toCamelCase
-                    ($name)) !==
-                false || function_exists('Plugin' . Core::toCamelCase($name)) !== false) {
+            elseif (function_exists(Core::NAMESPACE_PLUGINS_FUNCTIONS.'Plugin'.Core::toCamelCase($name)) !==
+                false || function_exists('Plugin'.Core::toCamelCase($name)) !== false) {
                 $pluginType = Core::FUNC_PLUGIN;
             } // Function plugin compile (with/without namespaces)
-            elseif (function_exists(Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin' . Core::toCamelCase($name) .
-                    'Compile') !== false || function_exists('Plugin' . Core::toCamelCase($name) . 'Compile') !==
+            elseif (function_exists(Core::NAMESPACE_PLUGINS_FUNCTIONS.'Plugin'.Core::toCamelCase($name).
+                    'Compile') !== false || function_exists('Plugin'.Core::toCamelCase($name).'Compile') !==
                 false) {
                 $pluginType = Core::FUNC_PLUGIN | Core::COMPILABLE_PLUGIN;
             } // Helper plugin compile
-            elseif(function_exists(Core::NAMESPACE_PLUGINS_HELPERS . 'Plugin' . Core::toCamelCase($name) . 'Compile')
+            elseif (function_exists(Core::NAMESPACE_PLUGINS_HELPERS.'Plugin'.Core::toCamelCase($name).'Compile')
                 !== false) {
                 $pluginType = Core::FUNC_PLUGIN | Core::COMPILABLE_PLUGIN;
             } // Smarty modifier
-            elseif (function_exists('smarty_modifier_' . $name) !== false) {
+            elseif (function_exists('smarty_modifier_'.$name) !== false) {
                 $pluginType = Core::SMARTY_MODIFIER;
             } // Smarty function
-            elseif (function_exists('smarty_function_' . $name) !== false) {
+            elseif (function_exists('smarty_function_'.$name) !== false) {
                 $pluginType = Core::SMARTY_FUNCTION;
             } // Smarty block
-            elseif (function_exists('smarty_block_' . $name) !== false) {
+            elseif (function_exists('smarty_block_'.$name) !== false) {
                 $pluginType = Core::SMARTY_BLOCK;
             } // Everything else
             else {
                 if ($pluginType === - 1) {
                     try {
                         $this->getDwoo()->getLoader()->loadPlugin(
-                            'Plugin' . Core::toCamelCase($name));
+                            'Plugin'.Core::toCamelCase($name));
                     }
                     catch (Exception $e) {
                         if (isset($phpFunc)) {
@@ -3430,9 +3427,9 @@ 
                         }
                     }
                 } else {
-                    throw new Exception('Plugin "' . $name . '" could not be found, type:' . $pluginType);
+                    throw new Exception('Plugin "'.$name.'" could not be found, type:'.$pluginType);
                 }
-                ++ $pluginType;
+                ++$pluginType;
             }
         }
 
@@ -3507,9 +3504,9 @@ 
                 if (count($ps) === 0) {
                     if ($v[1] === false) {
                         throw new CompilationException(
-                            $this, 'Rest argument missing for ' . str_replace(
+                            $this, 'Rest argument missing for '.str_replace(
                                 array(
-                                    Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin',
+                                    Core::NAMESPACE_PLUGINS_FUNCTIONS.'Plugin',
                                 'Compile'
                                 ), '', (is_array($callback) ? $callback[0] : $callback)
                             )
@@ -3542,7 +3539,7 @@ 
                 // parameter is not defined and not optional, throw error
                 if (is_array($callback)) {
                     if (is_object($callback[0])) {
-                        $name = get_class($callback[0]) . '::' . $callback[1];
+                        $name = get_class($callback[0]).'::'.$callback[1];
                     } else {
                         $name = $callback[0];
                     }
@@ -3551,9 +3548,9 @@ 
                 }
 
                 throw new CompilationException(
-                    $this, 'Argument ' . $k . '/' . $v[0] . ' missing for ' . str_replace(
+                    $this, 'Argument '.$k.'/'.$v[0].' missing for '.str_replace(
                         array(
-                            Core::NAMESPACE_PLUGINS_FUNCTIONS . 'Plugin',
+                            Core::NAMESPACE_PLUGINS_FUNCTIONS.'Plugin',
                         'Compile'
                         ), '', $name
                     )

lib/Dwoo/Loader.php

Doc Comments +1 added lines, -1 removed lines

@@ -57,7 +57,7 @@
     /**
      * Loader constructor.
      *
-     * @param $cacheDir
+     * @param string $cacheDir
      */
     public function __construct($cacheDir)
     {

Indentation +162 added lines, -162 removed lines

@@ -23,176 +23,176 @@
  */
 class Loader implements ILoader
 {
-    /**
-     * Stores the plugin directories.
-     *
-     * @see addDirectory
-     * @var array
-     */
-    protected $paths = array();
+	/**
+	 * Stores the plugin directories.
+	 *
+	 * @see addDirectory
+	 * @var array
+	 */
+	protected $paths = array();
 
-    /**
-     * Stores the plugins names/paths relationships
-     * don't edit this on your own, use addDirectory.
-     *
-     * @see addDirectory
-     * @var array
-     */
-    protected $classPath = array();
+	/**
+	 * Stores the plugins names/paths relationships
+	 * don't edit this on your own, use addDirectory.
+	 *
+	 * @see addDirectory
+	 * @var array
+	 */
+	protected $classPath = array();
 
-    /**
-     * Path where class paths cache files are written.
-     *
-     * @var string
-     */
-    protected $cacheDir;
+	/**
+	 * Path where class paths cache files are written.
+	 *
+	 * @var string
+	 */
+	protected $cacheDir;
 
-    /**
-     * Path where builtin plugins are stored.
-     *
-     * @var string
-     */
-    protected $corePluginDir;
+	/**
+	 * Path where builtin plugins are stored.
+	 *
+	 * @var string
+	 */
+	protected $corePluginDir;
 
-    /**
-     * Loader constructor.
-     *
-     * @param $cacheDir
-     */
-    public function __construct($cacheDir)
-    {
-        $this->corePluginDir = __DIR__ . DIRECTORY_SEPARATOR . 'Plugins';
-        $this->cacheDir      = rtrim($cacheDir, DIRECTORY_SEPARATOR) . DIRECTORY_SEPARATOR;
+	/**
+	 * Loader constructor.
+	 *
+	 * @param $cacheDir
+	 */
+	public function __construct($cacheDir)
+	{
+		$this->corePluginDir = __DIR__ . DIRECTORY_SEPARATOR . 'Plugins';
+		$this->cacheDir      = rtrim($cacheDir, DIRECTORY_SEPARATOR) . DIRECTORY_SEPARATOR;
 
-        // include class paths or rebuild paths if the cache file isn't there
-        $cacheFile = $this->cacheDir . 'classpath.cache.d' . Core::RELEASE_TAG . '.php';
-        if (file_exists($cacheFile)) {
-            $classpath       = file_get_contents($cacheFile);
-            $this->classPath = unserialize($classpath) + $this->classPath;
-        } else {
-            $this->rebuildClassPathCache($this->corePluginDir, $cacheFile);
-        }
-    }
+		// include class paths or rebuild paths if the cache file isn't there
+		$cacheFile = $this->cacheDir . 'classpath.cache.d' . Core::RELEASE_TAG . '.php';
+		if (file_exists($cacheFile)) {
+			$classpath       = file_get_contents($cacheFile);
+			$this->classPath = unserialize($classpath) + $this->classPath;
+		} else {
+			$this->rebuildClassPathCache($this->corePluginDir, $cacheFile);
+		}
+	}
 
-    /**
-     * Rebuilds class paths, scans the given directory recursively and saves all paths in the given file.
-     *
-     * @param string $path      the plugin path to scan
-     * @param string $cacheFile the file where to store the plugin paths cache, it will be overwritten
-     *
-     * @throws Exception
-     */
-    protected function rebuildClassPathCache($path, $cacheFile)
-    {
-        if ($cacheFile !== false) {
-            $tmp             = $this->classPath;
-            $this->classPath = array();
-        }
+	/**
+	 * Rebuilds class paths, scans the given directory recursively and saves all paths in the given file.
+	 *
+	 * @param string $path      the plugin path to scan
+	 * @param string $cacheFile the file where to store the plugin paths cache, it will be overwritten
+	 *
+	 * @throws Exception
+	 */
+	protected function rebuildClassPathCache($path, $cacheFile)
+	{
+		if ($cacheFile !== false) {
+			$tmp             = $this->classPath;
+			$this->classPath = array();
+		}
 
-        // iterates over all files/folders
-        $list = glob(rtrim($path, DIRECTORY_SEPARATOR) . DIRECTORY_SEPARATOR . '*');
-        if (is_array($list)) {
-            foreach ($list as $f) {
-                if (is_dir($f)) {
-                    $this->rebuildClassPathCache($f, false);
-                } else {
-                    // TODO: is it still valid now?
-                    $this->classPath[str_replace(array(
-                        'function.',
-                        'block.',
-                        'modifier.',
-                        'outputfilter.',
-                        'filter.',
-                        'prefilter.',
-                        'postfilter.',
-                        'pre.',
-                        'post.',
-                        'output.',
-                        'shared.',
-                        'helper.'
-                    ), '', basename($f, '.php'))] = $f;
-                }
-            }
-        }
+		// iterates over all files/folders
+		$list = glob(rtrim($path, DIRECTORY_SEPARATOR) . DIRECTORY_SEPARATOR . '*');
+		if (is_array($list)) {
+			foreach ($list as $f) {
+				if (is_dir($f)) {
+					$this->rebuildClassPathCache($f, false);
+				} else {
+					// TODO: is it still valid now?
+					$this->classPath[str_replace(array(
+						'function.',
+						'block.',
+						'modifier.',
+						'outputfilter.',
+						'filter.',
+						'prefilter.',
+						'postfilter.',
+						'pre.',
+						'post.',
+						'output.',
+						'shared.',
+						'helper.'
+					), '', basename($f, '.php'))] = $f;
+				}
+			}
+		}
 
-        // save in file if it's the first call (not recursed)
-        if ($cacheFile !== false) {
-            if (!file_put_contents($cacheFile, serialize($this->classPath))) {
-                throw new Exception('Could not write into ' . $cacheFile .
-                    ', either because the folder is not there (create it) or because of the chmod configuration (please ensure this directory is writable by php), alternatively you can change the directory used with $dwoo->setCompileDir() or provide a custom loader object with $dwoo->setLoader()');
-            }
-            $this->classPath += $tmp;
-        }
-    }
+		// save in file if it's the first call (not recursed)
+		if ($cacheFile !== false) {
+			if (!file_put_contents($cacheFile, serialize($this->classPath))) {
+				throw new Exception('Could not write into ' . $cacheFile .
+					', either because the folder is not there (create it) or because of the chmod configuration (please ensure this directory is writable by php), alternatively you can change the directory used with $dwoo->setCompileDir() or provide a custom loader object with $dwoo->setLoader()');
+			}
+			$this->classPath += $tmp;
+		}
+	}
 
-    /**
-     * Loads a plugin file.
-     *
-     * @param string $class       the plugin name, without the `Plugin` prefix
-     * @param bool   $forceRehash if true, the class path caches will be rebuilt if the plugin is not found, in case it
-     *                            has just been added, defaults to true
-     *
-     * @throws Exception
-     */
-    public function loadPlugin($class, $forceRehash = true)
-    {
-        /**
-         * An unknown class was requested (maybe newly added) or the
-         * include failed so we rebuild the cache. include() will fail
-         * with an uncatchable error if the file doesn't exist, which
-         * usually means that the cache is stale and must be rebuilt,
-         * so we check for that before trying to include() the plugin.
-         */
-        if ((!isset($this->classPath[$class]) || !is_readable($this->classPath[$class])) || (!isset
-                ($this->classPath[$class . 'Compile']) || !is_readable($this->classPath[$class . 'Compile']))) {
-            if ($forceRehash) {
-                $this->rebuildClassPathCache($this->corePluginDir, $this->cacheDir . 'classpath.cache.d' .
-                    Core::RELEASE_TAG . '.php');
-                foreach ($this->paths as $path => $file) {
-                    $this->rebuildClassPathCache($path, $file);
-                }
-                if (isset($this->classPath[$class])) {
-                    include_once $this->classPath[$class];
-                } elseif (isset($this->classPath[$class . 'Compile'])) {
-                    include_once $this->classPath[$class . 'Compile'];
-                } else {
-                    throw new Exception('Plugin "' . $class .
-                        '" can not be found, maybe you forgot to bind it if it\'s a custom plugin ?', E_USER_NOTICE);
-                }
-            } else {
-                throw new Exception('Plugin "' . $class .
-                    '" can not be found, maybe you forgot to bind it if it\'s a custom plugin ?', E_USER_NOTICE);
-            }
-        }
-    }
+	/**
+	 * Loads a plugin file.
+	 *
+	 * @param string $class       the plugin name, without the `Plugin` prefix
+	 * @param bool   $forceRehash if true, the class path caches will be rebuilt if the plugin is not found, in case it
+	 *                            has just been added, defaults to true
+	 *
+	 * @throws Exception
+	 */
+	public function loadPlugin($class, $forceRehash = true)
+	{
+		/**
+		 * An unknown class was requested (maybe newly added) or the
+		 * include failed so we rebuild the cache. include() will fail
+		 * with an uncatchable error if the file doesn't exist, which
+		 * usually means that the cache is stale and must be rebuilt,
+		 * so we check for that before trying to include() the plugin.
+		 */
+		if ((!isset($this->classPath[$class]) || !is_readable($this->classPath[$class])) || (!isset
+				($this->classPath[$class . 'Compile']) || !is_readable($this->classPath[$class . 'Compile']))) {
+			if ($forceRehash) {
+				$this->rebuildClassPathCache($this->corePluginDir, $this->cacheDir . 'classpath.cache.d' .
+					Core::RELEASE_TAG . '.php');
+				foreach ($this->paths as $path => $file) {
+					$this->rebuildClassPathCache($path, $file);
+				}
+				if (isset($this->classPath[$class])) {
+					include_once $this->classPath[$class];
+				} elseif (isset($this->classPath[$class . 'Compile'])) {
+					include_once $this->classPath[$class . 'Compile'];
+				} else {
+					throw new Exception('Plugin "' . $class .
+						'" can not be found, maybe you forgot to bind it if it\'s a custom plugin ?', E_USER_NOTICE);
+				}
+			} else {
+				throw new Exception('Plugin "' . $class .
+					'" can not be found, maybe you forgot to bind it if it\'s a custom plugin ?', E_USER_NOTICE);
+			}
+		}
+	}
 
-    /**
-     * Adds a plugin directory, the plugins found in the new plugin directory
-     * will take precedence over the other directories (including the default
-     * dwoo plugin directory), you can use this for example to override plugins
-     * in a specific directory for a specific application while keeping all your
-     * usual plugins in the same place for all applications.
-     * TOCOM don't forget that php functions overrides are not rehashed so you
-     * need to clear the classpath caches by hand when adding those.
-     *
-     * @param string $pluginDirectory the plugin path to scan
-     *
-     * @throws Exception
-     */
-    public function addDirectory($pluginDirectory)
-    {
-        $pluginDir = realpath($pluginDirectory);
-        if (!$pluginDir) {
-            throw new Exception('Plugin directory does not exist or can not be read : ' . $pluginDirectory);
-        }
-        $cacheFile = $this->cacheDir . 'classpath-' . substr(strtr($pluginDir, '/\\:' . PATH_SEPARATOR, '----'),
-                strlen($pluginDir) > 80 ? - 80 : 0) . '.d' . Core::RELEASE_TAG . '.php';
-        $this->paths[$pluginDir] = $cacheFile;
-        if (file_exists($cacheFile)) {
-            $classpath       = file_get_contents($cacheFile);
-            $this->classPath = unserialize($classpath) + $this->classPath;
-        } else {
-            $this->rebuildClassPathCache($pluginDir, $cacheFile);
-        }
-    }
+	/**
+	 * Adds a plugin directory, the plugins found in the new plugin directory
+	 * will take precedence over the other directories (including the default
+	 * dwoo plugin directory), you can use this for example to override plugins
+	 * in a specific directory for a specific application while keeping all your
+	 * usual plugins in the same place for all applications.
+	 * TOCOM don't forget that php functions overrides are not rehashed so you
+	 * need to clear the classpath caches by hand when adding those.
+	 *
+	 * @param string $pluginDirectory the plugin path to scan
+	 *
+	 * @throws Exception
+	 */
+	public function addDirectory($pluginDirectory)
+	{
+		$pluginDir = realpath($pluginDirectory);
+		if (!$pluginDir) {
+			throw new Exception('Plugin directory does not exist or can not be read : ' . $pluginDirectory);
+		}
+		$cacheFile = $this->cacheDir . 'classpath-' . substr(strtr($pluginDir, '/\\:' . PATH_SEPARATOR, '----'),
+				strlen($pluginDir) > 80 ? - 80 : 0) . '.d' . Core::RELEASE_TAG . '.php';
+		$this->paths[$pluginDir] = $cacheFile;
+		if (file_exists($cacheFile)) {
+			$classpath       = file_get_contents($cacheFile);
+			$this->classPath = unserialize($classpath) + $this->classPath;
+		} else {
+			$this->rebuildClassPathCache($pluginDir, $cacheFile);
+		}
+	}
 }

Spacing +17 added lines, -17 removed lines

@@ -61,14 +61,14 @@ 
      */
     public function __construct($cacheDir)
     {
-        $this->corePluginDir = __DIR__ . DIRECTORY_SEPARATOR . 'Plugins';
-        $this->cacheDir      = rtrim($cacheDir, DIRECTORY_SEPARATOR) . DIRECTORY_SEPARATOR;
+        $this->corePluginDir = __DIR__.DIRECTORY_SEPARATOR.'Plugins';
+        $this->cacheDir      = rtrim($cacheDir, DIRECTORY_SEPARATOR).DIRECTORY_SEPARATOR;
 
         // include class paths or rebuild paths if the cache file isn't there
-        $cacheFile = $this->cacheDir . 'classpath.cache.d' . Core::RELEASE_TAG . '.php';
+        $cacheFile = $this->cacheDir.'classpath.cache.d'.Core::RELEASE_TAG.'.php';
         if (file_exists($cacheFile)) {
             $classpath       = file_get_contents($cacheFile);
-            $this->classPath = unserialize($classpath) + $this->classPath;
+            $this->classPath = unserialize($classpath)+$this->classPath;
         } else {
             $this->rebuildClassPathCache($this->corePluginDir, $cacheFile);
         }
@@ -90,7 +90,7 @@ 
         }
 
         // iterates over all files/folders
-        $list = glob(rtrim($path, DIRECTORY_SEPARATOR) . DIRECTORY_SEPARATOR . '*');
+        $list = glob(rtrim($path, DIRECTORY_SEPARATOR).DIRECTORY_SEPARATOR.'*');
         if (is_array($list)) {
             foreach ($list as $f) {
                 if (is_dir($f)) {
@@ -118,7 +118,7 @@ 
         // save in file if it's the first call (not recursed)
         if ($cacheFile !== false) {
             if (!file_put_contents($cacheFile, serialize($this->classPath))) {
-                throw new Exception('Could not write into ' . $cacheFile .
+                throw new Exception('Could not write into '.$cacheFile.
                     ', either because the folder is not there (create it) or because of the chmod configuration (please ensure this directory is writable by php), alternatively you can change the directory used with $dwoo->setCompileDir() or provide a custom loader object with $dwoo->setLoader()');
             }
             $this->classPath += $tmp;
@@ -144,23 +144,23 @@ 
          * so we check for that before trying to include() the plugin.
          */
         if ((!isset($this->classPath[$class]) || !is_readable($this->classPath[$class])) || (!isset
-                ($this->classPath[$class . 'Compile']) || !is_readable($this->classPath[$class . 'Compile']))) {
+                ($this->classPath[$class.'Compile']) || !is_readable($this->classPath[$class.'Compile']))) {
             if ($forceRehash) {
-                $this->rebuildClassPathCache($this->corePluginDir, $this->cacheDir . 'classpath.cache.d' .
-                    Core::RELEASE_TAG . '.php');
+                $this->rebuildClassPathCache($this->corePluginDir, $this->cacheDir.'classpath.cache.d'.
+                    Core::RELEASE_TAG.'.php');
                 foreach ($this->paths as $path => $file) {
                     $this->rebuildClassPathCache($path, $file);
                 }
                 if (isset($this->classPath[$class])) {
                     include_once $this->classPath[$class];
-                } elseif (isset($this->classPath[$class . 'Compile'])) {
-                    include_once $this->classPath[$class . 'Compile'];
+                } elseif (isset($this->classPath[$class.'Compile'])) {
+                    include_once $this->classPath[$class.'Compile'];
                 } else {
-                    throw new Exception('Plugin "' . $class .
+                    throw new Exception('Plugin "'.$class.
                         '" can not be found, maybe you forgot to bind it if it\'s a custom plugin ?', E_USER_NOTICE);
                 }
             } else {
-                throw new Exception('Plugin "' . $class .
+                throw new Exception('Plugin "'.$class.
                     '" can not be found, maybe you forgot to bind it if it\'s a custom plugin ?', E_USER_NOTICE);
             }
         }
@@ -183,14 +183,14 @@ 
     {
         $pluginDir = realpath($pluginDirectory);
         if (!$pluginDir) {
-            throw new Exception('Plugin directory does not exist or can not be read : ' . $pluginDirectory);
+            throw new Exception('Plugin directory does not exist or can not be read : '.$pluginDirectory);
         }
-        $cacheFile = $this->cacheDir . 'classpath-' . substr(strtr($pluginDir, '/\\:' . PATH_SEPARATOR, '----'),
-                strlen($pluginDir) > 80 ? - 80 : 0) . '.d' . Core::RELEASE_TAG . '.php';
+        $cacheFile = $this->cacheDir.'classpath-'.substr(strtr($pluginDir, '/\\:'.PATH_SEPARATOR, '----'),
+                strlen($pluginDir) > 80 ? -80 : 0).'.d'.Core::RELEASE_TAG.'.php';
         $this->paths[$pluginDir] = $cacheFile;
         if (file_exists($cacheFile)) {
             $classpath       = file_get_contents($cacheFile);
-            $this->classPath = unserialize($classpath) + $this->classPath;
+            $this->classPath = unserialize($classpath)+$this->classPath;
         } else {
             $this->rebuildClassPathCache($pluginDir, $cacheFile);
         }

lib/Dwoo/Plugins/Blocks/PluginDynamic.php

Doc Comments +2 added lines, -2 removed lines

@@ -85,8 +85,8 @@
 
     /**
      * @param $output
-     * @param $dynamicId
-     * @param $compiledFile
+     * @param string $dynamicId
+     * @param string $compiledFile
      *
      * @return mixed|string
      */

Indentation +78 added lines, -78 removed lines

@@ -28,89 +28,89 @@
  */
 class PluginDynamic extends BlockPlugin implements ICompilableBlock
 {
-    /**
-     *
-     */
-    public function init()
-    {
-    }
+	/**
+	 *
+	 */
+	public function init()
+	{
+	}
 
-    /**
-     * @param Compiler $compiler
-     * @param array    $params
-     * @param string   $prepend
-     * @param string   $append
-     * @param string   $type
-     *
-     * @return string
-     */
-    public static function preProcessing(Compiler $compiler, array $params, $prepend, $append, $type)
-    {
-        return '';
-    }
+	/**
+	 * @param Compiler $compiler
+	 * @param array    $params
+	 * @param string   $prepend
+	 * @param string   $append
+	 * @param string   $type
+	 *
+	 * @return string
+	 */
+	public static function preProcessing(Compiler $compiler, array $params, $prepend, $append, $type)
+	{
+		return '';
+	}
 
-    /**
-     * @param Compiler $compiler
-     * @param array    $params
-     * @param string   $prepend
-     * @param string   $append
-     * @param string   $content
-     *
-     * @return string
-     */
-    public static function postProcessing(Compiler $compiler, array $params, $prepend, $append, $content)
-    {
-        try {
-            $compiler->findBlock('dynamic');
+	/**
+	 * @param Compiler $compiler
+	 * @param array    $params
+	 * @param string   $prepend
+	 * @param string   $append
+	 * @param string   $content
+	 *
+	 * @return string
+	 */
+	public static function postProcessing(Compiler $compiler, array $params, $prepend, $append, $content)
+	{
+		try {
+			$compiler->findBlock('dynamic');
 
-            return $content;
-        }
-        catch (CompilationException $e) {
-        }
-        $output = Compiler::PHP_OPEN . 'if($doCache) {' . "\n\t" . 'echo \'<dwoo:dynamic_\'.$dynamicId.\'>' . str_replace('\'', '\\\'', $content) . '</dwoo:dynamic_\'.$dynamicId.\'>\';' . "\n} else {\n\t";
-        if (substr($content, 0, strlen(Compiler::PHP_OPEN)) == Compiler::PHP_OPEN) {
-            $output .= substr($content, strlen(Compiler::PHP_OPEN));
-        } else {
-            $output .= Compiler::PHP_CLOSE . $content;
-        }
-        if (substr($output, - strlen(Compiler::PHP_CLOSE)) == Compiler::PHP_CLOSE) {
-            $output = substr($output, 0, - strlen(Compiler::PHP_CLOSE));
-        } else {
-            $output .= Compiler::PHP_OPEN;
-        }
-        $output .= "\n}" . Compiler::PHP_CLOSE;
+			return $content;
+		}
+		catch (CompilationException $e) {
+		}
+		$output = Compiler::PHP_OPEN . 'if($doCache) {' . "\n\t" . 'echo \'<dwoo:dynamic_\'.$dynamicId.\'>' . str_replace('\'', '\\\'', $content) . '</dwoo:dynamic_\'.$dynamicId.\'>\';' . "\n} else {\n\t";
+		if (substr($content, 0, strlen(Compiler::PHP_OPEN)) == Compiler::PHP_OPEN) {
+			$output .= substr($content, strlen(Compiler::PHP_OPEN));
+		} else {
+			$output .= Compiler::PHP_CLOSE . $content;
+		}
+		if (substr($output, - strlen(Compiler::PHP_CLOSE)) == Compiler::PHP_CLOSE) {
+			$output = substr($output, 0, - strlen(Compiler::PHP_CLOSE));
+		} else {
+			$output .= Compiler::PHP_OPEN;
+		}
+		$output .= "\n}" . Compiler::PHP_CLOSE;
 
-        return $output;
-    }
+		return $output;
+	}
 
-    /**
-     * @param $output
-     * @param $dynamicId
-     * @param $compiledFile
-     *
-     * @return mixed|string
-     */
-    public static function unescape($output, $dynamicId, $compiledFile)
-    {
-        $output = preg_replace_callback('/<dwoo:dynamic_(' . $dynamicId . ')>(.+?)<\/dwoo:dynamic_' . $dynamicId . '>/s', array(
-            'self',
-            'unescapePhp'
-        ), $output, - 1, $count);
-        // re-add the includes on top of the file
-        if ($count && preg_match('#/\* template head \*/(.+?)/\* end template head \*/#s', file_get_contents($compiledFile), $m)) {
-            $output = '<?php ' . $m[1] . ' ?>' . $output;
-        }
+	/**
+	 * @param $output
+	 * @param $dynamicId
+	 * @param $compiledFile
+	 *
+	 * @return mixed|string
+	 */
+	public static function unescape($output, $dynamicId, $compiledFile)
+	{
+		$output = preg_replace_callback('/<dwoo:dynamic_(' . $dynamicId . ')>(.+?)<\/dwoo:dynamic_' . $dynamicId . '>/s', array(
+			'self',
+			'unescapePhp'
+		), $output, - 1, $count);
+		// re-add the includes on top of the file
+		if ($count && preg_match('#/\* template head \*/(.+?)/\* end template head \*/#s', file_get_contents($compiledFile), $m)) {
+			$output = '<?php ' . $m[1] . ' ?>' . $output;
+		}
 
-        return $output;
-    }
+		return $output;
+	}
 
-    /**
-     * @param $match
-     *
-     * @return mixed
-     */
-    public static function unescapePhp($match)
-    {
-        return preg_replace('{<\?php /\*' . $match[1] . '\*/ echo \'(.+?)\'; \?>}s', '$1', $match[2]);
-    }
+	/**
+	 * @param $match
+	 *
+	 * @return mixed
+	 */
+	public static function unescapePhp($match)
+	{
+		return preg_replace('{<\?php /\*' . $match[1] . '\*/ echo \'(.+?)\'; \?>}s', '$1', $match[2]);
+	}
 }

Spacing +6 added lines, -6 removed lines

@@ -67,18 +67,18 @@ 
         }
         catch (CompilationException $e) {
         }
-        $output = Compiler::PHP_OPEN . 'if($doCache) {' . "\n\t" . 'echo \'<dwoo:dynamic_\'.$dynamicId.\'>' . str_replace('\'', '\\\'', $content) . '</dwoo:dynamic_\'.$dynamicId.\'>\';' . "\n} else {\n\t";
+        $output = Compiler::PHP_OPEN.'if($doCache) {'."\n\t".'echo \'<dwoo:dynamic_\'.$dynamicId.\'>'.str_replace('\'', '\\\'', $content).'</dwoo:dynamic_\'.$dynamicId.\'>\';'."\n} else {\n\t";
         if (substr($content, 0, strlen(Compiler::PHP_OPEN)) == Compiler::PHP_OPEN) {
             $output .= substr($content, strlen(Compiler::PHP_OPEN));
         } else {
-            $output .= Compiler::PHP_CLOSE . $content;
+            $output .= Compiler::PHP_CLOSE.$content;
         }
         if (substr($output, - strlen(Compiler::PHP_CLOSE)) == Compiler::PHP_CLOSE) {
             $output = substr($output, 0, - strlen(Compiler::PHP_CLOSE));
         } else {
             $output .= Compiler::PHP_OPEN;
         }
-        $output .= "\n}" . Compiler::PHP_CLOSE;
+        $output .= "\n}".Compiler::PHP_CLOSE;
 
         return $output;
     }
@@ -92,13 +92,13 @@ 
      */
     public static function unescape($output, $dynamicId, $compiledFile)
     {
-        $output = preg_replace_callback('/<dwoo:dynamic_(' . $dynamicId . ')>(.+?)<\/dwoo:dynamic_' . $dynamicId . '>/s', array(
+        $output = preg_replace_callback('/<dwoo:dynamic_('.$dynamicId.')>(.+?)<\/dwoo:dynamic_'.$dynamicId.'>/s', array(
             'self',
             'unescapePhp'
         ), $output, - 1, $count);
         // re-add the includes on top of the file
         if ($count && preg_match('#/\* template head \*/(.+?)/\* end template head \*/#s', file_get_contents($compiledFile), $m)) {
-            $output = '<?php ' . $m[1] . ' ?>' . $output;
+            $output = '<?php '.$m[1].' ?>'.$output;
         }
 
         return $output;
@@ -111,6 +111,6 @@ 
      */
     public static function unescapePhp($match)
     {
-        return preg_replace('{<\?php /\*' . $match[1] . '\*/ echo \'(.+?)\'; \?>}s', '$1', $match[2]);
+        return preg_replace('{<\?php /\*'.$match[1].'\*/ echo \'(.+?)\'; \?>}s', '$1', $match[2]);
     }
 }

Braces +1 added lines, -2 removed lines

@@ -64,8 +64,7 @@
             $compiler->findBlock('dynamic');
 
             return $content;
-        }
-        catch (CompilationException $e) {
+        } catch (CompilationException $e) {
         }
         $output = Compiler::PHP_OPEN . 'if($doCache) {' . "\n\t" . 'echo \'<dwoo:dynamic_\'.$dynamicId.\'>' . str_replace('\'', '\\\'', $content) . '</dwoo:dynamic_\'.$dynamicId.\'>\';' . "\n} else {\n\t";
         if (substr($content, 0, strlen(Compiler::PHP_OPEN)) == Compiler::PHP_OPEN) {

lib/Dwoo/Plugins/Blocks/PluginStrip.php

Doc Comments +1 added lines, -1 removed lines

@@ -59,7 +59,7 @@
      * @param string   $append
      * @param string   $content
      *
-     * @return mixed|string
+     * @return string
      */
     public static function postProcessing(Compiler $compiler, array $params, $prepend, $append, $content)
     {

Indentation +50 added lines, -50 removed lines

@@ -31,59 +31,59 @@
  */
 class PluginStrip extends BlockPlugin implements ICompilableBlock
 {
-    /**
-     * @param string $mode
-     */
-    public function init($mode = 'default')
-    {
-    }
+	/**
+	 * @param string $mode
+	 */
+	public function init($mode = 'default')
+	{
+	}
 
-    /**
-     * @param Compiler $compiler
-     * @param array    $params
-     * @param string   $prepend
-     * @param string   $append
-     * @param string   $type
-     *
-     * @return string
-     */
-    public static function preProcessing(Compiler $compiler, array $params, $prepend, $append, $type)
-    {
-        return '';
-    }
+	/**
+	 * @param Compiler $compiler
+	 * @param array    $params
+	 * @param string   $prepend
+	 * @param string   $append
+	 * @param string   $type
+	 *
+	 * @return string
+	 */
+	public static function preProcessing(Compiler $compiler, array $params, $prepend, $append, $type)
+	{
+		return '';
+	}
 
-    /**
-     * @param Compiler $compiler
-     * @param array    $params
-     * @param string   $prepend
-     * @param string   $append
-     * @param string   $content
-     *
-     * @return mixed|string
-     */
-    public static function postProcessing(Compiler $compiler, array $params, $prepend, $append, $content)
-    {
-        $params = $compiler->getCompiledParams($params);
+	/**
+	 * @param Compiler $compiler
+	 * @param array    $params
+	 * @param string   $prepend
+	 * @param string   $append
+	 * @param string   $content
+	 *
+	 * @return mixed|string
+	 */
+	public static function postProcessing(Compiler $compiler, array $params, $prepend, $append, $content)
+	{
+		$params = $compiler->getCompiledParams($params);
 
-        $mode = trim($params['mode'], '"\'');
-        switch ($mode) {
-            case 'js':
-            case 'javascript':
-                $content = preg_replace('#(?<!:)//\s[^\r\n]*|/\*.*?\*/#s', '', $content);
+		$mode = trim($params['mode'], '"\'');
+		switch ($mode) {
+			case 'js':
+			case 'javascript':
+				$content = preg_replace('#(?<!:)//\s[^\r\n]*|/\*.*?\*/#s', '', $content);
 
-            case 'default':
-            default:
-        }
-        $content = preg_replace(array(
-            "/\n/",
-            "/\r/",
-            '/(<\?(?:php)?|<%)\s*/'
-        ), array(
-            '',
-            '',
-            '$1 '
-        ), preg_replace('#^\s*(.+?)\s*$#m', '$1', $content));
+			case 'default':
+			default:
+		}
+		$content = preg_replace(array(
+			"/\n/",
+			"/\r/",
+			'/(<\?(?:php)?|<%)\s*/'
+		), array(
+			'',
+			'',
+			'$1 '
+		), preg_replace('#^\s*(.+?)\s*$#m', '$1', $content));
 
-        return $content;
-    }
+		return $content;
+	}
 }

Switch Indentation +5 added lines, -5 removed lines

@@ -67,12 +67,12 @@
 
         $mode = trim($params['mode'], '"\'');
         switch ($mode) {
-            case 'js':
-            case 'javascript':
-                $content = preg_replace('#(?<!:)//\s[^\r\n]*|/\*.*?\*/#s', '', $content);
+        case 'js':
+        case 'javascript':
+            $content = preg_replace('#(?<!:)//\s[^\r\n]*|/\*.*?\*/#s', '', $content);
 
-            case 'default':
-            default:
+        case 'default':
+        default:
         }
         $content = preg_replace(array(
             "/\n/",

lib/Dwoo/Plugins/Functions/PluginDump.php

Doc Comments +6 added lines

@@ -86,6 +86,9 @@ 
         return $out;
     }
 
+    /**
+     * @param string $i
+     */
     protected function exportVar($i, $v)
     {
         if (is_string($v) || is_bool($v) || is_numeric($v)) {
@@ -99,6 +102,9 @@ 
         }
     }
 
+    /**
+     * @param string $i
+     */
     protected function exportObj($i, $obj)
     {
         if (array_search($obj, $this->outputObjects, true) !== false) {

Indentation +145 added lines, -145 removed lines

@@ -29,156 +29,156 @@
  */
 class PluginDump extends Plugin
 {
-    protected $outputObjects;
-    protected $outputMethods;
-
-    public function process($var = '$', $show_methods = false)
-    {
-        $this->outputMethods = $show_methods;
-        if ($var === '$') {
-            $var = $this->core->getData();
-            $out = '<div style="background:#aaa; padding:5px; margin:5px; color:#000;">data';
-        } else {
-            $out = '<div style="background:#aaa; padding:5px; margin:5px; color:#000;">dump';
-        }
-
-        $this->outputObjects = array();
-
-        if (!is_array($var)) {
-            if (is_object($var)) {
-                return $this->exportObj('', $var);
-            } else {
-                return $this->exportVar('', $var);
-            }
-        }
-
-        $scope = $this->core->getScope();
-
-        if ($var === $scope) {
-            $out .= ' (current scope): <div style="background:#ccc;">';
-        } else {
-            $out .= ':<div style="padding-left:20px;">';
-        }
-
-        $out .= $this->export($var, $scope);
-
-        return $out . '</div></div>';
-    }
-
-    protected function export($var, $scope)
-    {
-        $out = '';
-        foreach ($var as $i => $v) {
-            if (is_array($v) || (is_object($v) && $v instanceof Iterator)) {
-                $out .= $i . ' (' . (is_array($v) ? 'array' : 'object: ' . get_class($v)) . ')';
-                if ($v === $scope) {
-                    $out .= ' (current scope):<div style="background:#ccc;padding-left:20px;">' . $this->export($v, $scope) . '</div>';
-                } else {
-                    $out .= ':<div style="padding-left:20px;">' . $this->export($v, $scope) . '</div>';
-                }
-            } elseif (is_object($v)) {
-                $out .= $this->exportObj($i . ' (object: ' . get_class($v) . '):', $v);
-            } else {
-                $out .= $this->exportVar($i . ' = ', $v);
-            }
-        }
-
-        return $out;
-    }
-
-    protected function exportVar($i, $v)
-    {
-        if (is_string($v) || is_bool($v) || is_numeric($v)) {
-            return $i . htmlentities(var_export($v, true)) . '<br />';
-        } elseif (is_null($v)) {
-            return $i . 'null<br />';
-        } elseif (is_resource($v)) {
-            return $i . 'resource(' . get_resource_type($v) . ')<br />';
-        } else {
-            return $i . htmlentities(var_export($v, true)) . '<br />';
-        }
-    }
-
-    protected function exportObj($i, $obj)
-    {
-        if (array_search($obj, $this->outputObjects, true) !== false) {
-            return $i . ' [recursion, skipped]<br />';
-        }
-
-        $this->outputObjects[] = $obj;
-
-        $list = (array)$obj;
-
-        $protectedLength = strlen(get_class($obj)) + 2;
-
-        $out = array();
-
-        if ($this->outputMethods) {
-            $ref = new ReflectionObject($obj);
-
-            foreach ($ref->getMethods() as $method) {
-                if (!$method->isPublic()) {
-                    continue;
-                }
-
-                if (empty($out['method'])) {
-                    $out['method'] = '';
-                }
-
-                $params = array();
-                foreach ($method->getParameters() as $param) {
-                    $params[] = ($param->isPassedByReference() ? '&' : '') . '$' . $param->getName() . ($param->isOptional() ? ' = ' . var_export($param->getDefaultValue(), true) : '');
-                }
-
-                $out['method'] .= '(method) ' . $method->getName() . '(' . implode(', ', $params) . ')<br />';
-            }
-        }
-
-        foreach ($list as $attributeName => $attributeValue) {
-            if (property_exists($obj, $attributeName)) {
-                $key = 'public';
-            } elseif (substr($attributeName, 0, 3) === "\0*\0") {
-                $key           = 'protected';
-                $attributeName = substr($attributeName, 3);
-            } else {
-                $key           = 'private';
-                $attributeName = substr($attributeName, $protectedLength);
-            }
-
-            if (empty($out[$key])) {
-                $out[$key] = '';
-            }
-
-            $out[$key] .= '(' . $key . ') ';
-
-            if (is_array($attributeValue)) {
-                $out[$key] .= $attributeName . ' (array):<br />
+	protected $outputObjects;
+	protected $outputMethods;
+
+	public function process($var = '$', $show_methods = false)
+	{
+		$this->outputMethods = $show_methods;
+		if ($var === '$') {
+			$var = $this->core->getData();
+			$out = '<div style="background:#aaa; padding:5px; margin:5px; color:#000;">data';
+		} else {
+			$out = '<div style="background:#aaa; padding:5px; margin:5px; color:#000;">dump';
+		}
+
+		$this->outputObjects = array();
+
+		if (!is_array($var)) {
+			if (is_object($var)) {
+				return $this->exportObj('', $var);
+			} else {
+				return $this->exportVar('', $var);
+			}
+		}
+
+		$scope = $this->core->getScope();
+
+		if ($var === $scope) {
+			$out .= ' (current scope): <div style="background:#ccc;">';
+		} else {
+			$out .= ':<div style="padding-left:20px;">';
+		}
+
+		$out .= $this->export($var, $scope);
+
+		return $out . '</div></div>';
+	}
+
+	protected function export($var, $scope)
+	{
+		$out = '';
+		foreach ($var as $i => $v) {
+			if (is_array($v) || (is_object($v) && $v instanceof Iterator)) {
+				$out .= $i . ' (' . (is_array($v) ? 'array' : 'object: ' . get_class($v)) . ')';
+				if ($v === $scope) {
+					$out .= ' (current scope):<div style="background:#ccc;padding-left:20px;">' . $this->export($v, $scope) . '</div>';
+				} else {
+					$out .= ':<div style="padding-left:20px;">' . $this->export($v, $scope) . '</div>';
+				}
+			} elseif (is_object($v)) {
+				$out .= $this->exportObj($i . ' (object: ' . get_class($v) . '):', $v);
+			} else {
+				$out .= $this->exportVar($i . ' = ', $v);
+			}
+		}
+
+		return $out;
+	}
+
+	protected function exportVar($i, $v)
+	{
+		if (is_string($v) || is_bool($v) || is_numeric($v)) {
+			return $i . htmlentities(var_export($v, true)) . '<br />';
+		} elseif (is_null($v)) {
+			return $i . 'null<br />';
+		} elseif (is_resource($v)) {
+			return $i . 'resource(' . get_resource_type($v) . ')<br />';
+		} else {
+			return $i . htmlentities(var_export($v, true)) . '<br />';
+		}
+	}
+
+	protected function exportObj($i, $obj)
+	{
+		if (array_search($obj, $this->outputObjects, true) !== false) {
+			return $i . ' [recursion, skipped]<br />';
+		}
+
+		$this->outputObjects[] = $obj;
+
+		$list = (array)$obj;
+
+		$protectedLength = strlen(get_class($obj)) + 2;
+
+		$out = array();
+
+		if ($this->outputMethods) {
+			$ref = new ReflectionObject($obj);
+
+			foreach ($ref->getMethods() as $method) {
+				if (!$method->isPublic()) {
+					continue;
+				}
+
+				if (empty($out['method'])) {
+					$out['method'] = '';
+				}
+
+				$params = array();
+				foreach ($method->getParameters() as $param) {
+					$params[] = ($param->isPassedByReference() ? '&' : '') . '$' . $param->getName() . ($param->isOptional() ? ' = ' . var_export($param->getDefaultValue(), true) : '');
+				}
+
+				$out['method'] .= '(method) ' . $method->getName() . '(' . implode(', ', $params) . ')<br />';
+			}
+		}
+
+		foreach ($list as $attributeName => $attributeValue) {
+			if (property_exists($obj, $attributeName)) {
+				$key = 'public';
+			} elseif (substr($attributeName, 0, 3) === "\0*\0") {
+				$key           = 'protected';
+				$attributeName = substr($attributeName, 3);
+			} else {
+				$key           = 'private';
+				$attributeName = substr($attributeName, $protectedLength);
+			}
+
+			if (empty($out[$key])) {
+				$out[$key] = '';
+			}
+
+			$out[$key] .= '(' . $key . ') ';
+
+			if (is_array($attributeValue)) {
+				$out[$key] .= $attributeName . ' (array):<br />
 							<div style="padding-left:20px;">' . $this->export($attributeValue, false) . '</div>';
-            } elseif (is_object($attributeValue)) {
-                $out[$key] .= $this->exportObj($attributeName . ' (object: ' . get_class($attributeValue) . '):', $attributeValue);
-            } else {
-                $out[$key] .= $this->exportVar($attributeName . ' = ', $attributeValue);
-            }
-        }
+			} elseif (is_object($attributeValue)) {
+				$out[$key] .= $this->exportObj($attributeName . ' (object: ' . get_class($attributeValue) . '):', $attributeValue);
+			} else {
+				$out[$key] .= $this->exportVar($attributeName . ' = ', $attributeValue);
+			}
+		}
 
-        $return = $i . '<br /><div style="padding-left:20px;">';
+		$return = $i . '<br /><div style="padding-left:20px;">';
 
-        if (!empty($out['method'])) {
-            $return .= $out['method'];
-        }
+		if (!empty($out['method'])) {
+			$return .= $out['method'];
+		}
 
-        if (!empty($out['public'])) {
-            $return .= $out['public'];
-        }
+		if (!empty($out['public'])) {
+			$return .= $out['public'];
+		}
 
-        if (!empty($out['protected'])) {
-            $return .= $out['protected'];
-        }
+		if (!empty($out['protected'])) {
+			$return .= $out['protected'];
+		}
 
-        if (!empty($out['private'])) {
-            $return .= $out['private'];
-        }
+		if (!empty($out['private'])) {
+			$return .= $out['private'];
+		}
 
-        return $return . '</div>';
-    }
+		return $return . '</div>';
+	}
 }

Spacing +22 added lines, -22 removed lines

@@ -62,7 +62,7 @@ 
 
         $out .= $this->export($var, $scope);
 
-        return $out . '</div></div>';
+        return $out.'</div></div>';
     }
 
     protected function export($var, $scope)
@@ -70,16 +70,16 @@ 
         $out = '';
         foreach ($var as $i => $v) {
             if (is_array($v) || (is_object($v) && $v instanceof Iterator)) {
-                $out .= $i . ' (' . (is_array($v) ? 'array' : 'object: ' . get_class($v)) . ')';
+                $out .= $i.' ('.(is_array($v) ? 'array' : 'object: '.get_class($v)).')';
                 if ($v === $scope) {
-                    $out .= ' (current scope):<div style="background:#ccc;padding-left:20px;">' . $this->export($v, $scope) . '</div>';
+                    $out .= ' (current scope):<div style="background:#ccc;padding-left:20px;">'.$this->export($v, $scope).'</div>';
                 } else {
-                    $out .= ':<div style="padding-left:20px;">' . $this->export($v, $scope) . '</div>';
+                    $out .= ':<div style="padding-left:20px;">'.$this->export($v, $scope).'</div>';
                 }
             } elseif (is_object($v)) {
-                $out .= $this->exportObj($i . ' (object: ' . get_class($v) . '):', $v);
+                $out .= $this->exportObj($i.' (object: '.get_class($v).'):', $v);
             } else {
-                $out .= $this->exportVar($i . ' = ', $v);
+                $out .= $this->exportVar($i.' = ', $v);
             }
         }
 
@@ -89,27 +89,27 @@ 
     protected function exportVar($i, $v)
     {
         if (is_string($v) || is_bool($v) || is_numeric($v)) {
-            return $i . htmlentities(var_export($v, true)) . '<br />';
+            return $i.htmlentities(var_export($v, true)).'<br />';
         } elseif (is_null($v)) {
-            return $i . 'null<br />';
+            return $i.'null<br />';
         } elseif (is_resource($v)) {
-            return $i . 'resource(' . get_resource_type($v) . ')<br />';
+            return $i.'resource('.get_resource_type($v).')<br />';
         } else {
-            return $i . htmlentities(var_export($v, true)) . '<br />';
+            return $i.htmlentities(var_export($v, true)).'<br />';
         }
     }
 
     protected function exportObj($i, $obj)
     {
         if (array_search($obj, $this->outputObjects, true) !== false) {
-            return $i . ' [recursion, skipped]<br />';
+            return $i.' [recursion, skipped]<br />';
         }
 
         $this->outputObjects[] = $obj;
 
-        $list = (array)$obj;
+        $list = (array) $obj;
 
-        $protectedLength = strlen(get_class($obj)) + 2;
+        $protectedLength = strlen(get_class($obj))+2;
 
         $out = array();
 
@@ -127,10 +127,10 @@ 
 
                 $params = array();
                 foreach ($method->getParameters() as $param) {
-                    $params[] = ($param->isPassedByReference() ? '&' : '') . '$' . $param->getName() . ($param->isOptional() ? ' = ' . var_export($param->getDefaultValue(), true) : '');
+                    $params[] = ($param->isPassedByReference() ? '&' : '').'$'.$param->getName().($param->isOptional() ? ' = '.var_export($param->getDefaultValue(), true) : '');
                 }
 
-                $out['method'] .= '(method) ' . $method->getName() . '(' . implode(', ', $params) . ')<br />';
+                $out['method'] .= '(method) '.$method->getName().'('.implode(', ', $params).')<br />';
             }
         }
 
@@ -149,19 +149,19 @@ 
                 $out[$key] = '';
             }
 
-            $out[$key] .= '(' . $key . ') ';
+            $out[$key] .= '('.$key.') ';
 
             if (is_array($attributeValue)) {
-                $out[$key] .= $attributeName . ' (array):<br />
-							<div style="padding-left:20px;">' . $this->export($attributeValue, false) . '</div>';
+                $out[$key] .= $attributeName.' (array):<br />
+							<div style="padding-left:20px;">' . $this->export($attributeValue, false).'</div>';
             } elseif (is_object($attributeValue)) {
-                $out[$key] .= $this->exportObj($attributeName . ' (object: ' . get_class($attributeValue) . '):', $attributeValue);
+                $out[$key] .= $this->exportObj($attributeName.' (object: '.get_class($attributeValue).'):', $attributeValue);
             } else {
-                $out[$key] .= $this->exportVar($attributeName . ' = ', $attributeValue);
+                $out[$key] .= $this->exportVar($attributeName.' = ', $attributeValue);
             }
         }
 
-        $return = $i . '<br /><div style="padding-left:20px;">';
+        $return = $i.'<br /><div style="padding-left:20px;">';
 
         if (!empty($out['method'])) {
             $return .= $out['method'];
@@ -179,6 +179,6 @@ 
             $return .= $out['private'];
         }
 
-        return $return . '</div>';
+        return $return.'</div>';
     }
 }

lib/Dwoo/Plugins/Processors/PluginSmartyCompatible.php

Doc Comments +1 added lines, -1 removed lines

@@ -29,7 +29,7 @@
     /**
      * @param string $input
      *
-     * @return mixed
+     * @return string
      */
     public function process($input)
     {

Indentation +58 added lines, -58 removed lines

@@ -26,69 +26,69 @@
  */
 class PluginSmartyCompatible extends Processor
 {
-    /**
-     * @param string $input
-     *
-     * @return mixed
-     */
-    public function process($input)
-    {
-        list($l, $r) = $this->compiler->getDelimiters();
+	/**
+	 * @param string $input
+	 *
+	 * @return mixed
+	 */
+	public function process($input)
+	{
+		list($l, $r) = $this->compiler->getDelimiters();
 
-        $rl           = preg_quote($l, '/');
-        $rr           = preg_quote($r, '/');
-        $sectionParam = '(?:(name|loop|start|step|max|show)\s*=\s*(\S+))?\s*';
-        $input        = preg_replace_callback('/' . $rl . '\s*section ' . str_repeat($sectionParam, 6) . '\s*' . $rr . '(.+?)(?:' . $rl . '\s*sectionelse\s*' . $rr . '(.+?))?' . $rl . '\s*\/section\s*' . $rr . '/is', array(
-            $this,
-            'convertSection'
-        ), $input);
-        $input        = str_replace('$smarty.section.', '$smarty.for.', $input);
+		$rl           = preg_quote($l, '/');
+		$rr           = preg_quote($r, '/');
+		$sectionParam = '(?:(name|loop|start|step|max|show)\s*=\s*(\S+))?\s*';
+		$input        = preg_replace_callback('/' . $rl . '\s*section ' . str_repeat($sectionParam, 6) . '\s*' . $rr . '(.+?)(?:' . $rl . '\s*sectionelse\s*' . $rr . '(.+?))?' . $rl . '\s*\/section\s*' . $rr . '/is', array(
+			$this,
+			'convertSection'
+		), $input);
+		$input        = str_replace('$smarty.section.', '$smarty.for.', $input);
 
-        $smarty = array(
-            '/' . $rl . '\s*ldelim\s*' . $rr . '/',
-            '/' . $rl . '\s*rdelim\s*' . $rr . '/',
-            '/' . $rl . '\s*\$smarty\.ldelim\s*' . $rr . '/',
-            '/' . $rl . '\s*\$smarty\.rdelim\s*' . $rr . '/',
-            '/\$smarty\./',
-            '/' . $rl . '\s*php\s*' . $rr . '/',
-            '/' . $rl . '\s*\/php\s*' . $rr . '/',
-            '/\|(@?)strip(\||' . $rr . ')/',
-            '/' . $rl . '\s*sectionelse\s*' . $rr . '/',
-        );
+		$smarty = array(
+			'/' . $rl . '\s*ldelim\s*' . $rr . '/',
+			'/' . $rl . '\s*rdelim\s*' . $rr . '/',
+			'/' . $rl . '\s*\$smarty\.ldelim\s*' . $rr . '/',
+			'/' . $rl . '\s*\$smarty\.rdelim\s*' . $rr . '/',
+			'/\$smarty\./',
+			'/' . $rl . '\s*php\s*' . $rr . '/',
+			'/' . $rl . '\s*\/php\s*' . $rr . '/',
+			'/\|(@?)strip(\||' . $rr . ')/',
+			'/' . $rl . '\s*sectionelse\s*' . $rr . '/',
+		);
 
-        $dwoo = array(
-            '\\' . $l,
-            $r,
-            '\\' . $l,
-            $r,
-            '$dwoo.',
-            '<?php ',
-            ' ?>',
-            '|$1whitespace$2',
-            $l . 'else' . $r,
-        );
+		$dwoo = array(
+			'\\' . $l,
+			$r,
+			'\\' . $l,
+			$r,
+			'$dwoo.',
+			'<?php ',
+			' ?>',
+			'|$1whitespace$2',
+			$l . 'else' . $r,
+		);
 
-        if (preg_match('{\|@([a-z][a-z0-9_]*)}i', $input, $matches)) {
-            trigger_error('The Smarty Compatibility Module has detected that you use |@' . $matches[1] . ' in your template, this might lead to problems as Dwoo interprets the @ operator differently than Smarty, see http://wiki.dwoo.org/index.php/Syntax#The_.40_Operator', E_USER_NOTICE);
-        }
+		if (preg_match('{\|@([a-z][a-z0-9_]*)}i', $input, $matches)) {
+			trigger_error('The Smarty Compatibility Module has detected that you use |@' . $matches[1] . ' in your template, this might lead to problems as Dwoo interprets the @ operator differently than Smarty, see http://wiki.dwoo.org/index.php/Syntax#The_.40_Operator', E_USER_NOTICE);
+		}
 
-        return preg_replace($smarty, $dwoo, $input);
-    }
+		return preg_replace($smarty, $dwoo, $input);
+	}
 
-    /**
-     * @param array $matches
-     *
-     * @return mixed
-     */
-    protected function convertSection(array $matches)
-    {
-        $params = array();
-        $index  = 1;
-        while (!empty($matches[$index]) && $index < 13) {
-            $params[$matches[$index]] = $matches[$index + 1];
-            $index += 2;
-        }
+	/**
+	 * @param array $matches
+	 *
+	 * @return mixed
+	 */
+	protected function convertSection(array $matches)
+	{
+		$params = array();
+		$index  = 1;
+		while (!empty($matches[$index]) && $index < 13) {
+			$params[$matches[$index]] = $matches[$index + 1];
+			$index += 2;
+		}
 
-        return str_replace('[' . trim($params['name'], '"\'') . ']', '[$' . trim($params['name'], '"\'') . ']', $matches[0]);
-    }
+		return str_replace('[' . trim($params['name'], '"\'') . ']', '[$' . trim($params['name'], '"\'') . ']', $matches[0]);
+	}
 }

Spacing +16 added lines, -16 removed lines

@@ -38,38 +38,38 @@ 
         $rl           = preg_quote($l, '/');
         $rr           = preg_quote($r, '/');
         $sectionParam = '(?:(name|loop|start|step|max|show)\s*=\s*(\S+))?\s*';
-        $input        = preg_replace_callback('/' . $rl . '\s*section ' . str_repeat($sectionParam, 6) . '\s*' . $rr . '(.+?)(?:' . $rl . '\s*sectionelse\s*' . $rr . '(.+?))?' . $rl . '\s*\/section\s*' . $rr . '/is', array(
+        $input        = preg_replace_callback('/'.$rl.'\s*section '.str_repeat($sectionParam, 6).'\s*'.$rr.'(.+?)(?:'.$rl.'\s*sectionelse\s*'.$rr.'(.+?))?'.$rl.'\s*\/section\s*'.$rr.'/is', array(
             $this,
             'convertSection'
         ), $input);
-        $input        = str_replace('$smarty.section.', '$smarty.for.', $input);
+        $input = str_replace('$smarty.section.', '$smarty.for.', $input);
 
         $smarty = array(
-            '/' . $rl . '\s*ldelim\s*' . $rr . '/',
-            '/' . $rl . '\s*rdelim\s*' . $rr . '/',
-            '/' . $rl . '\s*\$smarty\.ldelim\s*' . $rr . '/',
-            '/' . $rl . '\s*\$smarty\.rdelim\s*' . $rr . '/',
+            '/'.$rl.'\s*ldelim\s*'.$rr.'/',
+            '/'.$rl.'\s*rdelim\s*'.$rr.'/',
+            '/'.$rl.'\s*\$smarty\.ldelim\s*'.$rr.'/',
+            '/'.$rl.'\s*\$smarty\.rdelim\s*'.$rr.'/',
             '/\$smarty\./',
-            '/' . $rl . '\s*php\s*' . $rr . '/',
-            '/' . $rl . '\s*\/php\s*' . $rr . '/',
-            '/\|(@?)strip(\||' . $rr . ')/',
-            '/' . $rl . '\s*sectionelse\s*' . $rr . '/',
+            '/'.$rl.'\s*php\s*'.$rr.'/',
+            '/'.$rl.'\s*\/php\s*'.$rr.'/',
+            '/\|(@?)strip(\||'.$rr.')/',
+            '/'.$rl.'\s*sectionelse\s*'.$rr.'/',
         );
 
         $dwoo = array(
-            '\\' . $l,
+            '\\'.$l,
             $r,
-            '\\' . $l,
+            '\\'.$l,
             $r,
             '$dwoo.',
             '<?php ',
             ' ?>',
             '|$1whitespace$2',
-            $l . 'else' . $r,
+            $l.'else'.$r,
         );
 
         if (preg_match('{\|@([a-z][a-z0-9_]*)}i', $input, $matches)) {
-            trigger_error('The Smarty Compatibility Module has detected that you use |@' . $matches[1] . ' in your template, this might lead to problems as Dwoo interprets the @ operator differently than Smarty, see http://wiki.dwoo.org/index.php/Syntax#The_.40_Operator', E_USER_NOTICE);
+            trigger_error('The Smarty Compatibility Module has detected that you use |@'.$matches[1].' in your template, this might lead to problems as Dwoo interprets the @ operator differently than Smarty, see http://wiki.dwoo.org/index.php/Syntax#The_.40_Operator', E_USER_NOTICE);
         }
 
         return preg_replace($smarty, $dwoo, $input);
@@ -85,10 +85,10 @@ 
         $params = array();
         $index  = 1;
         while (!empty($matches[$index]) && $index < 13) {
-            $params[$matches[$index]] = $matches[$index + 1];
+            $params[$matches[$index]] = $matches[$index+1];
             $index += 2;
         }
 
-        return str_replace('[' . trim($params['name'], '"\'') . ']', '[$' . trim($params['name'], '"\'') . ']', $matches[0]);
+        return str_replace('['.trim($params['name'], '"\'').']', '[$'.trim($params['name'], '"\'').']', $matches[0]);
     }
 }

lib/Dwoo/Smarty/Adapter.php

Doc Comments +1 added lines, -1 removed lines

@@ -312,7 +312,7 @@
 
     /**
      * @param mixed $_tpl
-     * @param array $data
+     * @param Data $data
      * @param null  $_compiler
      * @param bool  $_output
      *

Indentation +657 added lines, -657 removed lines

@@ -26,14 +26,14 @@ 
 use Dwoo\Smarty\Processor\Adapter as ProcessorAdapter;
 
 if (!defined('DIR_SEP')) {
-    define('DIR_SEP', DIRECTORY_SEPARATOR);
+	define('DIR_SEP', DIRECTORY_SEPARATOR);
 }
 
 if (!defined('SMARTY_PHP_PASSTHRU')) {
-    define('SMARTY_PHP_PASSTHRU', 0);
-    define('SMARTY_PHP_QUOTE', 1);
-    define('SMARTY_PHP_REMOVE', 2);
-    define('SMARTY_PHP_ALLOW', 3);
+	define('SMARTY_PHP_PASSTHRU', 0);
+	define('SMARTY_PHP_QUOTE', 1);
+	define('SMARTY_PHP_REMOVE', 2);
+	define('SMARTY_PHP_ALLOW', 3);
 }
 
 /**
@@ -43,656 +43,656 @@ 
  */
 class Adapter extends Core
 {
-    /**
-     * Magic get/set/call functions that handle unsupported features
-     *
-     * @param string $p
-     * @param string $v
-     */
-    public function __set($p, $v)
-    {
-        if ($p === 'scope') {
-            $this->scope = $v;
-
-            return;
-        }
-        if ($p === 'data') {
-            $this->data = $v;
-
-            return;
-        }
-        if (array_key_exists($p, $this->compat['properties']) !== false) {
-            if ($this->show_compat_errors) {
-                $this->triggerError('Property ' . $p . ' is not available in the Dwoo\Smarty\Adapter, however it might be implemented in the future, check out http://wiki.dwoo.org/index.php/SmartySupport for more details.', E_USER_NOTICE);
-            }
-            $this->compat['properties'][$p] = $v;
-        } else {
-            if ($this->show_compat_errors) {
-                $this->triggerError('Property ' . $p . ' is not available in the Dwoo\Smarty\Adapter, but it is not listed as such, so you might want to tell me about it at j.boggiano@seld.be', E_USER_NOTICE);
-            }
-        }
-    }
-
-    /**
-     * @param $p
-     *
-     * @return mixed
-     */
-    public function __get($p)
-    {
-        if (array_key_exists($p, $this->compat['properties']) !== false) {
-            if ($this->show_compat_errors) {
-                $this->triggerError('Property ' . $p . ' is not available in the Dwoo\Smarty\Adapter, however it might be implemented in the future, check out http://wiki.dwoo.org/index.php/SmartySupport for more details.', E_USER_NOTICE);
-            }
-
-            return $this->compat['properties'][$p];
-        } else {
-            if ($this->show_compat_errors) {
-                $this->triggerError('Property ' . $p . ' is not available in the Dwoo\Smarty\Adapter, but it is not listed as such, so you might want to tell me about it at j.boggiano@seld.be', E_USER_NOTICE);
-            }
-        }
-    }
-
-    /**
-     * @param string $m
-     * @param array  $a
-     *
-     * @return mixed|void
-     */
-    public function __call($m, $a)
-    {
-        if (method_exists($this->dataProvider, $m)) {
-            call_user_func_array(
-                array(
-                $this->dataProvider,
-                $m
-                ), $a
-            );
-        } elseif ($this->show_compat_errors) {
-            if (array_search($m, $this->compat['methods']) !== false) {
-                $this->triggerError('Method ' . $m . ' is not available in the Dwoo\Smarty\Adapter, however it might be implemented in the future, check out http://wiki.dwoo.org/index.php/SmartySupport for more details.', E_USER_NOTICE);
-            } else {
-                $this->triggerError('Method ' . $m . ' is not available in the Dwoo\Smarty\Adapter, but it is not listed as such, so you might want to tell me about it at j.boggiano@seld.be', E_USER_NOTICE);
-            }
-        }
-    }
-
-    /**
-     * List of unsupported properties and methods
-     */
-    protected $compat = array(
-        'methods'    => array(
-            'register_resource',
-            'unregister_resource',
-            'load_filter',
-            'clear_compiled_tpl',
-            'clear_config',
-            'get_config_vars',
-            'config_load',
-        ),
-        'properties' => array(
-            'cache_handler_func'            => null,
-            'debugging'                     => false,
-            'error_reporting'               => null,
-            'debugging_ctrl'                => 'NONE',
-            'request_vars_order'            => 'EGPCS',
-            'request_use_auto_globals'      => true,
-            'use_sub_dirs'                  => false,
-            'autoload_filters'              => array(),
-            'default_template_handler_func' => '',
-            'debug_tpl'                     => '',
-            'cache_modified_check'          => false,
-            'default_modifiers'             => array(),
-            'default_resource_type'         => 'file',
-            'config_overwrite'              => true,
-            'config_booleanize'             => true,
-            'config_read_hidden'            => false,
-            'config_fix_newlines'           => true,
-            'config_class'                  => 'Config_File',
-        ),
-    );
-
-    /**
-     * Security vars
-     */
-    public $security          = false;
-    public $trusted_dir       = array();
-    public $secure_dir        = array();
-    public $php_handling      = SMARTY_PHP_PASSTHRU;
-    public $security_settings = array(
-        'PHP_HANDLING'    => false,
-        'IF_FUNCS'        => array(
-            'list',
-            'empty',
-            'count',
-            'sizeof',
-            'in_array',
-            'is_array',
-        ),
-        'INCLUDE_ANY'     => false,
-        'PHP_TAGS'        => false,
-        'MODIFIER_FUNCS'  => array(),
-        'ALLOW_CONSTANTS' => false,
-    );
-
-    /**
-     * Paths
-     */
-    public $template_dir = 'templates';
-    public $compile_dir  = 'templates_c';
-    public $config_dir   = 'configs';
-    public $cache_dir    = 'cache';
-    public $plugins_dir  = array();
-
-    /**
-     * Misc options
-     */
-    public $left_delimiter  = '{';
-    public $right_delimiter = '}';
-    public $compile_check   = true;
-    public $force_compile   = false;
-    public $caching         = 0;
-    public $cache_lifetime  = 3600;
-    public $compile_id      = null;
-    public $compiler_file   = null;
-    public $compiler_class  = null;
-
-    /**
-     * Dwoo/Smarty compat layer
-     */
-    public           $show_compat_errors = false;
-    protected        $dataProvider;
-    protected        $_filters           = array(
-        'pre'    => array(),
-        'post'   => array(),
-        'output' => array()
-    );
-    protected static $tplCache           = array();
-    protected        $compiler           = null;
-
-    /**
-     * Adapter constructor.
-     */
-    public function __construct()
-    {
-        parent::__construct();
-        $this->charset      = 'iso-8859-1';
-        $this->dataProvider = new Data();
-        $this->compiler     = new Compiler();
-    }
-
-    /**
-     * @param      $filename
-     * @param null $cacheId
-     * @param null $compileId
-     */
-    public function display($filename, $cacheId = null, $compileId = null)
-    {
-        $this->fetch($filename, $cacheId, $compileId, true);
-    }
-
-    /**
-     * @param      $filename
-     * @param null $cacheId
-     * @param null $compileId
-     * @param bool $display
-     *
-     * @return string|void
-     */
-    public function fetch($filename, $cacheId = null, $compileId = null, $display = false)
-    {
-        $this->setCacheDir($this->cache_dir);
-        $this->setCompileDir($this->compile_dir);
-
-        if ($this->security) {
-            $policy = new SecurityPolicy();
-            $policy->addPhpFunction(array_merge($this->security_settings['IF_FUNCS'], $this->security_settings['MODIFIER_FUNCS']));
-
-            $phpTags = $this->security_settings['PHP_HANDLING'] ? SMARTY_PHP_ALLOW : $this->php_handling;
-            if ($this->security_settings['PHP_TAGS']) {
-                $phpTags = SMARTY_PHP_ALLOW;
-            }
-            switch ($phpTags) {
-            case SMARTY_PHP_ALLOW:
-            case SMARTY_PHP_PASSTHRU:
-                $phpTags = SecurityPolicy::PHP_ALLOW;
-                break;
-            case SMARTY_PHP_QUOTE:
-                $phpTags = SecurityPolicy::PHP_ENCODE;
-                break;
-            case SMARTY_PHP_REMOVE:
-            default:
-                $phpTags = SecurityPolicy::PHP_REMOVE;
-                break;
-            }
-            $policy->setPhpHandling($phpTags);
-
-            $policy->setConstantHandling($this->security_settings['ALLOW_CONSTANTS']);
-
-            if ($this->security_settings['INCLUDE_ANY']) {
-                $policy->allowDirectory(preg_replace('{^((?:[a-z]:)?[\\\\/]).*}i', '$1', __FILE__));
-            } else {
-                $policy->allowDirectory($this->secure_dir);
-            }
-
-            $this->setSecurityPolicy($policy);
-        }
-
-        if (!empty($this->plugins_dir)) {
-            foreach ($this->plugins_dir as $dir) {
-                $this->getLoader()->addDirectory(rtrim($dir, '\\/'));
-            }
-        }
-
-        $tpl = $this->makeTemplate($filename, $cacheId, $compileId);
-        if ($this->force_compile) {
-            $tpl->forceCompilation();
-        }
-
-        if ($this->caching > 0) {
-            $this->cacheTime = $this->cache_lifetime;
-        } else {
-            $this->cacheTime = 0;
-        }
-
-        if ($this->compiler_class !== null) {
-            if ($this->compiler_file !== null && !class_exists($this->compiler_class)) {
-                include $this->compiler_file;
-            }
-            $this->compiler = new $this->compiler_class();
-        } else {
-            $this->compiler->addPreProcessor('PluginSmartyCompatible', true);
-            $this->compiler->setLooseOpeningHandling(true);
-        }
-
-        $this->compiler->setDelimiters($this->left_delimiter, $this->right_delimiter);
-
-        return $this->get($tpl, $this->dataProvider, $this->compiler, $display === true);
-    }
-
-    /**
-     * @param mixed $_tpl
-     * @param array $data
-     * @param null  $_compiler
-     * @param bool  $_output
-     *
-     * @return string|void
-     */
-    public function get($_tpl, $data = array(), $_compiler = null, $_output = false)
-    {
-        if ($_compiler === null) {
-            $_compiler = $this->compiler;
-        }
-
-        return parent::get($_tpl, $data, $_compiler, $_output);
-    }
-
-    /**
-     * @param      $name
-     * @param      $callback
-     * @param bool $cacheable
-     * @param null $cache_attrs
-     *
-     * @throws Exception
-     */
-    public function register_function($name, $callback, $cacheable = true, $cache_attrs = null)
-    {
-        if (isset($this->plugins[$name]) && $this->plugins[$name][0] !== self::SMARTY_FUNCTION) {
-            throw new Exception('Multiple plugins of different types can not share the same name');
-        }
-        $this->plugins[$name] = array(
-            'type'     => self::SMARTY_FUNCTION,
-            'callback' => $callback
-        );
-    }
-
-    /**
-     * @param $name
-     */
-    public function unregister_function($name)
-    {
-        unset($this->plugins[$name]);
-    }
-
-    /**
-     * @param      $name
-     * @param      $callback
-     * @param bool $cacheable
-     * @param null $cache_attrs
-     *
-     * @throws Exception
-     */
-    public function register_block($name, $callback, $cacheable = true, $cache_attrs = null)
-    {
-        if (isset($this->plugins[$name]) && $this->plugins[$name][0] !== self::SMARTY_BLOCK) {
-            throw new Exception('Multiple plugins of different types can not share the same name');
-        }
-        $this->plugins[$name] = array(
-            'type'     => self::SMARTY_BLOCK,
-            'callback' => $callback
-        );
-    }
-
-    /**
-     * @param $name
-     */
-    public function unregister_block($name)
-    {
-        unset($this->plugins[$name]);
-    }
-
-    /**
-     * @param $name
-     * @param $callback
-     *
-     * @throws Exception
-     */
-    public function register_modifier($name, $callback)
-    {
-        if (isset($this->plugins[$name]) && $this->plugins[$name][0] !== self::SMARTY_MODIFIER) {
-            throw new Exception('Multiple plugins of different types can not share the same name');
-        }
-        $this->plugins[$name] = array(
-            'type'     => self::SMARTY_MODIFIER,
-            'callback' => $callback
-        );
-    }
-
-    /**
-     * @param $name
-     */
-    public function unregister_modifier($name)
-    {
-        unset($this->plugins[$name]);
-    }
-
-    /**
-     * @param $callback
-     */
-    public function register_prefilter($callback)
-    {
-        $processor = new ProcessorAdapter($this->compiler);
-        $processor->registerCallback($callback);
-        $this->_filters['pre'][] = $processor;
-        $this->compiler->addPreProcessor($processor);
-    }
-
-    /**
-     * @param $callback
-     */
-    public function unregister_prefilter($callback)
-    {
-        foreach ($this->_filters['pre'] as $index => $processor) {
-            if ($processor->callback === $callback) {
-                $this->compiler->removePostProcessor($processor);
-                unset($this->_filters['pre'][$index]);
-            }
-        }
-    }
-
-    /**
-     * @param $callback
-     */
-    public function register_postfilter($callback)
-    {
-        $processor = new ProcessorAdapter($this->compiler);
-        $processor->registerCallback($callback);
-        $this->_filters['post'][] = $processor;
-        $this->compiler->addPostProcessor($processor);
-    }
-
-    /**
-     * @param $callback
-     */
-    public function unregister_postfilter($callback)
-    {
-        foreach ($this->_filters['post'] as $index => $processor) {
-            if ($processor->callback === $callback) {
-                $this->compiler->removePostProcessor($processor);
-                unset($this->_filters['post'][$index]);
-            }
-        }
-    }
-
-    /**
-     * @param $callback
-     */
-    public function register_outputfilter($callback)
-    {
-        $filter = new FilterAdapter($this);
-        $filter->registerCallback($callback);
-        $this->_filters['output'][] = $filter;
-        $this->addFilter($filter);
-    }
-
-    /**
-     * @param $callback
-     */
-    public function unregister_outputfilter($callback)
-    {
-        foreach ($this->_filters['output'] as $index => $filter) {
-            if ($filter->callback === $callback) {
-                $this->removeOutputFilter($filter);
-                unset($this->_filters['output'][$index]);
-            }
-        }
-    }
-
-    /**
-     * @param       $object
-     * @param       $object_impl
-     * @param array $allowed
-     * @param bool  $smarty_args
-     * @param array $block_methods
-     */
-    public function register_object($object, $object_impl, $allowed = array(), $smarty_args = false, $block_methods = array())
-    {
-        settype($allowed, 'array');
-        settype($block_methods, 'array');
-        settype($smarty_args, 'boolean');
-
-        if (!empty($allowed) && $this->show_compat_errors) {
-            $this->triggerError('You can register objects but can not restrict the method/properties used, this is PHP5, you have proper OOP access restrictions so use them.', E_USER_NOTICE);
-        }
-
-        if ($smarty_args) {
-            $this->triggerError('You can register objects but methods will be called using method($arg1, $arg2, $arg3), not as an argument array like smarty did.', E_USER_NOTICE);
-        }
-
-        if (!empty($block_methods)) {
-            $this->triggerError('You can register objects but can not use methods as being block methods, you have to build a plugin for that.', E_USER_NOTICE);
-        }
-
-        $this->dataProvider->assign($object, $object_impl);
-    }
-
-    /**
-     * @param $object
-     */
-    public function unregister_object($object)
-    {
-        $this->dataProvider->clear($object);
-    }
-
-    /**
-     * @param $name
-     *
-     * @return mixed
-     */
-    public function get_registered_object($name)
-    {
-        $data = $this->dataProvider->getData();
-        if (isset($data[$name]) && is_object($data[$name])) {
-            return $data[$name];
-        } else {
-            trigger_error('Dwoo_Compiler: object "' . $name . '" was not registered or is not an object', E_USER_ERROR);
-        }
-    }
-
-    /**
-     * @param $filename
-     *
-     * @return bool
-     */
-    public function template_exists($filename)
-    {
-        if (!is_array($this->template_dir)) {
-            return file_exists($this->template_dir . DIRECTORY_SEPARATOR . $filename);
-        } else {
-            foreach ($this->template_dir as $tpl_dir) {
-                if (file_exists($tpl_dir . DIRECTORY_SEPARATOR . $filename)) {
-                    return true;
-                }
-            }
-
-            return false;
-        }
-    }
-
-    /**
-     * @param      $tpl
-     * @param null $cacheId
-     * @param null $compileId
-     *
-     * @return bool
-     */
-    public function is_cached($tpl, $cacheId = null, $compileId = null)
-    {
-        return $this->isCached($this->makeTemplate($tpl, $cacheId, $compileId));
-    }
-
-    /**
-     * @param      $var
-     * @param      $value
-     * @param bool $merge
-     */
-    public function append_by_ref($var, &$value, $merge = false)
-    {
-        $this->dataProvider->appendByRef($var, $value, $merge);
-    }
-
-    /**
-     * @param $name
-     * @param $val
-     */
-    public function assign_by_ref($name, &$val)
-    {
-        $this->dataProvider->assignByRef($name, $val);
-    }
-
-    /**
-     * @param $var
-     */
-    public function clear_assign($var)
-    {
-        $this->dataProvider->clear($var);
-    }
-
-    /**
-     *
-     */
-    public function clear_all_assign()
-    {
-        $this->dataProvider->clear();
-    }
-
-    /**
-     * @param null $name
-     *
-     * @return array|null
-     */
-    public function get_template_vars($name = null)
-    {
-        if ($this->show_compat_errors) {
-            trigger_error('get_template_vars does not return values by reference, if you try to modify the data that way you should modify your code.', E_USER_NOTICE);
-        }
-
-        $data = $this->dataProvider->getData();
-        if ($name === null) {
-            return $data;
-        } elseif (isset($data[$name])) {
-            return $data[$name];
-        }
-
-        return null;
-    }
-
-    /**
-     * @param int $olderThan
-     */
-    public function clear_all_cache($olderThan = 0)
-    {
-        $this->clearCache($olderThan);
-    }
-
-    /**
-     * @param      $template
-     * @param null $cacheId
-     * @param null $compileId
-     * @param int  $olderThan
-     */
-    public function clear_cache($template, $cacheId = null, $compileId = null, $olderThan = 0)
-    {
-        $this->makeTemplate($template, $cacheId, $compileId)->clearCache($olderThan);
-    }
-
-    /**
-     * @param     $error_msg
-     * @param int $error_type
-     */
-    public function trigger_error($error_msg, $error_type = E_USER_WARNING)
-    {
-        $this->triggerError($error_msg, $error_type);
-    }
-
-    /**
-     *
-     */
-    protected function initGlobals()
-    {
-        parent::initGlobals();
-        $this->globals['ldelim'] = '{';
-        $this->globals['rdelim'] = '}';
-    }
-
-    /**
-     * @param $file
-     * @param $cacheId
-     * @param $compileId
-     *
-     * @return mixed
-     * @throws Exception
-     */
-    protected function makeTemplate($file, $cacheId, $compileId)
-    {
-        if ($compileId === null) {
-            $compileId = $this->compile_id;
-        }
-
-        $hash = bin2hex(md5($file . $cacheId . $compileId, true));
-        if (!isset(self::$tplCache[$hash])) {
-            // abs path
-            if (substr($file, 0, 1) === '/' || substr($file, 1, 1) === ':') {
-                self::$tplCache[$hash] = new TemplateFile($file, null, $cacheId, $compileId);
-            } elseif (is_string($this->template_dir) || is_array($this->template_dir)) {
-                self::$tplCache[$hash] = new TemplateFile($file, null, $cacheId, $compileId, $this->template_dir);
-            } else {
-                throw new Exception('Unable to load "' . $file . '", check the template_dir');
-            }
-        }
-
-        return self::$tplCache[$hash];
-    }
-
-    /**
-     * @param string $message
-     * @param int    $level
-     */
-    public function triggerError($message, $level = E_USER_NOTICE)
-    {
-        if (is_object($this->template)) {
-            parent::triggerError($message, $level);
-        }
-        trigger_error('Dwoo error : ' . $message, $level);
-    }
+	/**
+	 * Magic get/set/call functions that handle unsupported features
+	 *
+	 * @param string $p
+	 * @param string $v
+	 */
+	public function __set($p, $v)
+	{
+		if ($p === 'scope') {
+			$this->scope = $v;
+
+			return;
+		}
+		if ($p === 'data') {
+			$this->data = $v;
+
+			return;
+		}
+		if (array_key_exists($p, $this->compat['properties']) !== false) {
+			if ($this->show_compat_errors) {
+				$this->triggerError('Property ' . $p . ' is not available in the Dwoo\Smarty\Adapter, however it might be implemented in the future, check out http://wiki.dwoo.org/index.php/SmartySupport for more details.', E_USER_NOTICE);
+			}
+			$this->compat['properties'][$p] = $v;
+		} else {
+			if ($this->show_compat_errors) {
+				$this->triggerError('Property ' . $p . ' is not available in the Dwoo\Smarty\Adapter, but it is not listed as such, so you might want to tell me about it at j.boggiano@seld.be', E_USER_NOTICE);
+			}
+		}
+	}
+
+	/**
+	 * @param $p
+	 *
+	 * @return mixed
+	 */
+	public function __get($p)
+	{
+		if (array_key_exists($p, $this->compat['properties']) !== false) {
+			if ($this->show_compat_errors) {
+				$this->triggerError('Property ' . $p . ' is not available in the Dwoo\Smarty\Adapter, however it might be implemented in the future, check out http://wiki.dwoo.org/index.php/SmartySupport for more details.', E_USER_NOTICE);
+			}
+
+			return $this->compat['properties'][$p];
+		} else {
+			if ($this->show_compat_errors) {
+				$this->triggerError('Property ' . $p . ' is not available in the Dwoo\Smarty\Adapter, but it is not listed as such, so you might want to tell me about it at j.boggiano@seld.be', E_USER_NOTICE);
+			}
+		}
+	}
+
+	/**
+	 * @param string $m
+	 * @param array  $a
+	 *
+	 * @return mixed|void
+	 */
+	public function __call($m, $a)
+	{
+		if (method_exists($this->dataProvider, $m)) {
+			call_user_func_array(
+				array(
+				$this->dataProvider,
+				$m
+				), $a
+			);
+		} elseif ($this->show_compat_errors) {
+			if (array_search($m, $this->compat['methods']) !== false) {
+				$this->triggerError('Method ' . $m . ' is not available in the Dwoo\Smarty\Adapter, however it might be implemented in the future, check out http://wiki.dwoo.org/index.php/SmartySupport for more details.', E_USER_NOTICE);
+			} else {
+				$this->triggerError('Method ' . $m . ' is not available in the Dwoo\Smarty\Adapter, but it is not listed as such, so you might want to tell me about it at j.boggiano@seld.be', E_USER_NOTICE);
+			}
+		}
+	}
+
+	/**
+	 * List of unsupported properties and methods
+	 */
+	protected $compat = array(
+		'methods'    => array(
+			'register_resource',
+			'unregister_resource',
+			'load_filter',
+			'clear_compiled_tpl',
+			'clear_config',
+			'get_config_vars',
+			'config_load',
+		),
+		'properties' => array(
+			'cache_handler_func'            => null,
+			'debugging'                     => false,
+			'error_reporting'               => null,
+			'debugging_ctrl'                => 'NONE',
+			'request_vars_order'            => 'EGPCS',
+			'request_use_auto_globals'      => true,
+			'use_sub_dirs'                  => false,
+			'autoload_filters'              => array(),
+			'default_template_handler_func' => '',
+			'debug_tpl'                     => '',
+			'cache_modified_check'          => false,
+			'default_modifiers'             => array(),
+			'default_resource_type'         => 'file',
+			'config_overwrite'              => true,
+			'config_booleanize'             => true,
+			'config_read_hidden'            => false,
+			'config_fix_newlines'           => true,
+			'config_class'                  => 'Config_File',
+		),
+	);
+
+	/**
+	 * Security vars
+	 */
+	public $security          = false;
+	public $trusted_dir       = array();
+	public $secure_dir        = array();
+	public $php_handling      = SMARTY_PHP_PASSTHRU;
+	public $security_settings = array(
+		'PHP_HANDLING'    => false,
+		'IF_FUNCS'        => array(
+			'list',
+			'empty',
+			'count',
+			'sizeof',
+			'in_array',
+			'is_array',
+		),
+		'INCLUDE_ANY'     => false,
+		'PHP_TAGS'        => false,
+		'MODIFIER_FUNCS'  => array(),
+		'ALLOW_CONSTANTS' => false,
+	);
+
+	/**
+	 * Paths
+	 */
+	public $template_dir = 'templates';
+	public $compile_dir  = 'templates_c';
+	public $config_dir   = 'configs';
+	public $cache_dir    = 'cache';
+	public $plugins_dir  = array();
+
+	/**
+	 * Misc options
+	 */
+	public $left_delimiter  = '{';
+	public $right_delimiter = '}';
+	public $compile_check   = true;
+	public $force_compile   = false;
+	public $caching         = 0;
+	public $cache_lifetime  = 3600;
+	public $compile_id      = null;
+	public $compiler_file   = null;
+	public $compiler_class  = null;
+
+	/**
+	 * Dwoo/Smarty compat layer
+	 */
+	public           $show_compat_errors = false;
+	protected        $dataProvider;
+	protected        $_filters           = array(
+		'pre'    => array(),
+		'post'   => array(),
+		'output' => array()
+	);
+	protected static $tplCache           = array();
+	protected        $compiler           = null;
+
+	/**
+	 * Adapter constructor.
+	 */
+	public function __construct()
+	{
+		parent::__construct();
+		$this->charset      = 'iso-8859-1';
+		$this->dataProvider = new Data();
+		$this->compiler     = new Compiler();
+	}
+
+	/**
+	 * @param      $filename
+	 * @param null $cacheId
+	 * @param null $compileId
+	 */
+	public function display($filename, $cacheId = null, $compileId = null)
+	{
+		$this->fetch($filename, $cacheId, $compileId, true);
+	}
+
+	/**
+	 * @param      $filename
+	 * @param null $cacheId
+	 * @param null $compileId
+	 * @param bool $display
+	 *
+	 * @return string|void
+	 */
+	public function fetch($filename, $cacheId = null, $compileId = null, $display = false)
+	{
+		$this->setCacheDir($this->cache_dir);
+		$this->setCompileDir($this->compile_dir);
+
+		if ($this->security) {
+			$policy = new SecurityPolicy();
+			$policy->addPhpFunction(array_merge($this->security_settings['IF_FUNCS'], $this->security_settings['MODIFIER_FUNCS']));
+
+			$phpTags = $this->security_settings['PHP_HANDLING'] ? SMARTY_PHP_ALLOW : $this->php_handling;
+			if ($this->security_settings['PHP_TAGS']) {
+				$phpTags = SMARTY_PHP_ALLOW;
+			}
+			switch ($phpTags) {
+			case SMARTY_PHP_ALLOW:
+			case SMARTY_PHP_PASSTHRU:
+				$phpTags = SecurityPolicy::PHP_ALLOW;
+				break;
+			case SMARTY_PHP_QUOTE:
+				$phpTags = SecurityPolicy::PHP_ENCODE;
+				break;
+			case SMARTY_PHP_REMOVE:
+			default:
+				$phpTags = SecurityPolicy::PHP_REMOVE;
+				break;
+			}
+			$policy->setPhpHandling($phpTags);
+
+			$policy->setConstantHandling($this->security_settings['ALLOW_CONSTANTS']);
+
+			if ($this->security_settings['INCLUDE_ANY']) {
+				$policy->allowDirectory(preg_replace('{^((?:[a-z]:)?[\\\\/]).*}i', '$1', __FILE__));
+			} else {
+				$policy->allowDirectory($this->secure_dir);
+			}
+
+			$this->setSecurityPolicy($policy);
+		}
+
+		if (!empty($this->plugins_dir)) {
+			foreach ($this->plugins_dir as $dir) {
+				$this->getLoader()->addDirectory(rtrim($dir, '\\/'));
+			}
+		}
+
+		$tpl = $this->makeTemplate($filename, $cacheId, $compileId);
+		if ($this->force_compile) {
+			$tpl->forceCompilation();
+		}
+
+		if ($this->caching > 0) {
+			$this->cacheTime = $this->cache_lifetime;
+		} else {
+			$this->cacheTime = 0;
+		}
+
+		if ($this->compiler_class !== null) {
+			if ($this->compiler_file !== null && !class_exists($this->compiler_class)) {
+				include $this->compiler_file;
+			}
+			$this->compiler = new $this->compiler_class();
+		} else {
+			$this->compiler->addPreProcessor('PluginSmartyCompatible', true);
+			$this->compiler->setLooseOpeningHandling(true);
+		}
+
+		$this->compiler->setDelimiters($this->left_delimiter, $this->right_delimiter);
+
+		return $this->get($tpl, $this->dataProvider, $this->compiler, $display === true);
+	}
+
+	/**
+	 * @param mixed $_tpl
+	 * @param array $data
+	 * @param null  $_compiler
+	 * @param bool  $_output
+	 *
+	 * @return string|void
+	 */
+	public function get($_tpl, $data = array(), $_compiler = null, $_output = false)
+	{
+		if ($_compiler === null) {
+			$_compiler = $this->compiler;
+		}
+
+		return parent::get($_tpl, $data, $_compiler, $_output);
+	}
+
+	/**
+	 * @param      $name
+	 * @param      $callback
+	 * @param bool $cacheable
+	 * @param null $cache_attrs
+	 *
+	 * @throws Exception
+	 */
+	public function register_function($name, $callback, $cacheable = true, $cache_attrs = null)
+	{
+		if (isset($this->plugins[$name]) && $this->plugins[$name][0] !== self::SMARTY_FUNCTION) {
+			throw new Exception('Multiple plugins of different types can not share the same name');
+		}
+		$this->plugins[$name] = array(
+			'type'     => self::SMARTY_FUNCTION,
+			'callback' => $callback
+		);
+	}
+
+	/**
+	 * @param $name
+	 */
+	public function unregister_function($name)
+	{
+		unset($this->plugins[$name]);
+	}
+
+	/**
+	 * @param      $name
+	 * @param      $callback
+	 * @param bool $cacheable
+	 * @param null $cache_attrs
+	 *
+	 * @throws Exception
+	 */
+	public function register_block($name, $callback, $cacheable = true, $cache_attrs = null)
+	{
+		if (isset($this->plugins[$name]) && $this->plugins[$name][0] !== self::SMARTY_BLOCK) {
+			throw new Exception('Multiple plugins of different types can not share the same name');
+		}
+		$this->plugins[$name] = array(
+			'type'     => self::SMARTY_BLOCK,
+			'callback' => $callback
+		);
+	}
+
+	/**
+	 * @param $name
+	 */
+	public function unregister_block($name)
+	{
+		unset($this->plugins[$name]);
+	}
+
+	/**
+	 * @param $name
+	 * @param $callback
+	 *
+	 * @throws Exception
+	 */
+	public function register_modifier($name, $callback)
+	{
+		if (isset($this->plugins[$name]) && $this->plugins[$name][0] !== self::SMARTY_MODIFIER) {
+			throw new Exception('Multiple plugins of different types can not share the same name');
+		}
+		$this->plugins[$name] = array(
+			'type'     => self::SMARTY_MODIFIER,
+			'callback' => $callback
+		);
+	}
+
+	/**
+	 * @param $name
+	 */
+	public function unregister_modifier($name)
+	{
+		unset($this->plugins[$name]);
+	}
+
+	/**
+	 * @param $callback
+	 */
+	public function register_prefilter($callback)
+	{
+		$processor = new ProcessorAdapter($this->compiler);
+		$processor->registerCallback($callback);
+		$this->_filters['pre'][] = $processor;
+		$this->compiler->addPreProcessor($processor);
+	}
+
+	/**
+	 * @param $callback
+	 */
+	public function unregister_prefilter($callback)
+	{
+		foreach ($this->_filters['pre'] as $index => $processor) {
+			if ($processor->callback === $callback) {
+				$this->compiler->removePostProcessor($processor);
+				unset($this->_filters['pre'][$index]);
+			}
+		}
+	}
+
+	/**
+	 * @param $callback
+	 */
+	public function register_postfilter($callback)
+	{
+		$processor = new ProcessorAdapter($this->compiler);
+		$processor->registerCallback($callback);
+		$this->_filters['post'][] = $processor;
+		$this->compiler->addPostProcessor($processor);
+	}
+
+	/**
+	 * @param $callback
+	 */
+	public function unregister_postfilter($callback)
+	{
+		foreach ($this->_filters['post'] as $index => $processor) {
+			if ($processor->callback === $callback) {
+				$this->compiler->removePostProcessor($processor);
+				unset($this->_filters['post'][$index]);
+			}
+		}
+	}
+
+	/**
+	 * @param $callback
+	 */
+	public function register_outputfilter($callback)
+	{
+		$filter = new FilterAdapter($this);
+		$filter->registerCallback($callback);
+		$this->_filters['output'][] = $filter;
+		$this->addFilter($filter);
+	}
+
+	/**
+	 * @param $callback
+	 */
+	public function unregister_outputfilter($callback)
+	{
+		foreach ($this->_filters['output'] as $index => $filter) {
+			if ($filter->callback === $callback) {
+				$this->removeOutputFilter($filter);
+				unset($this->_filters['output'][$index]);
+			}
+		}
+	}
+
+	/**
+	 * @param       $object
+	 * @param       $object_impl
+	 * @param array $allowed
+	 * @param bool  $smarty_args
+	 * @param array $block_methods
+	 */
+	public function register_object($object, $object_impl, $allowed = array(), $smarty_args = false, $block_methods = array())
+	{
+		settype($allowed, 'array');
+		settype($block_methods, 'array');
+		settype($smarty_args, 'boolean');
+
+		if (!empty($allowed) && $this->show_compat_errors) {
+			$this->triggerError('You can register objects but can not restrict the method/properties used, this is PHP5, you have proper OOP access restrictions so use them.', E_USER_NOTICE);
+		}
+
+		if ($smarty_args) {
+			$this->triggerError('You can register objects but methods will be called using method($arg1, $arg2, $arg3), not as an argument array like smarty did.', E_USER_NOTICE);
+		}
+
+		if (!empty($block_methods)) {
+			$this->triggerError('You can register objects but can not use methods as being block methods, you have to build a plugin for that.', E_USER_NOTICE);
+		}
+
+		$this->dataProvider->assign($object, $object_impl);
+	}
+
+	/**
+	 * @param $object
+	 */
+	public function unregister_object($object)
+	{
+		$this->dataProvider->clear($object);
+	}
+
+	/**
+	 * @param $name
+	 *
+	 * @return mixed
+	 */
+	public function get_registered_object($name)
+	{
+		$data = $this->dataProvider->getData();
+		if (isset($data[$name]) && is_object($data[$name])) {
+			return $data[$name];
+		} else {
+			trigger_error('Dwoo_Compiler: object "' . $name . '" was not registered or is not an object', E_USER_ERROR);
+		}
+	}
+
+	/**
+	 * @param $filename
+	 *
+	 * @return bool
+	 */
+	public function template_exists($filename)
+	{
+		if (!is_array($this->template_dir)) {
+			return file_exists($this->template_dir . DIRECTORY_SEPARATOR . $filename);
+		} else {
+			foreach ($this->template_dir as $tpl_dir) {
+				if (file_exists($tpl_dir . DIRECTORY_SEPARATOR . $filename)) {
+					return true;
+				}
+			}
+
+			return false;
+		}
+	}
+
+	/**
+	 * @param      $tpl
+	 * @param null $cacheId
+	 * @param null $compileId
+	 *
+	 * @return bool
+	 */
+	public function is_cached($tpl, $cacheId = null, $compileId = null)
+	{
+		return $this->isCached($this->makeTemplate($tpl, $cacheId, $compileId));
+	}
+
+	/**
+	 * @param      $var
+	 * @param      $value
+	 * @param bool $merge
+	 */
+	public function append_by_ref($var, &$value, $merge = false)
+	{
+		$this->dataProvider->appendByRef($var, $value, $merge);
+	}
+
+	/**
+	 * @param $name
+	 * @param $val
+	 */
+	public function assign_by_ref($name, &$val)
+	{
+		$this->dataProvider->assignByRef($name, $val);
+	}
+
+	/**
+	 * @param $var
+	 */
+	public function clear_assign($var)
+	{
+		$this->dataProvider->clear($var);
+	}
+
+	/**
+	 *
+	 */
+	public function clear_all_assign()
+	{
+		$this->dataProvider->clear();
+	}
+
+	/**
+	 * @param null $name
+	 *
+	 * @return array|null
+	 */
+	public function get_template_vars($name = null)
+	{
+		if ($this->show_compat_errors) {
+			trigger_error('get_template_vars does not return values by reference, if you try to modify the data that way you should modify your code.', E_USER_NOTICE);
+		}
+
+		$data = $this->dataProvider->getData();
+		if ($name === null) {
+			return $data;
+		} elseif (isset($data[$name])) {
+			return $data[$name];
+		}
+
+		return null;
+	}
+
+	/**
+	 * @param int $olderThan
+	 */
+	public function clear_all_cache($olderThan = 0)
+	{
+		$this->clearCache($olderThan);
+	}
+
+	/**
+	 * @param      $template
+	 * @param null $cacheId
+	 * @param null $compileId
+	 * @param int  $olderThan
+	 */
+	public function clear_cache($template, $cacheId = null, $compileId = null, $olderThan = 0)
+	{
+		$this->makeTemplate($template, $cacheId, $compileId)->clearCache($olderThan);
+	}
+
+	/**
+	 * @param     $error_msg
+	 * @param int $error_type
+	 */
+	public function trigger_error($error_msg, $error_type = E_USER_WARNING)
+	{
+		$this->triggerError($error_msg, $error_type);
+	}
+
+	/**
+	 *
+	 */
+	protected function initGlobals()
+	{
+		parent::initGlobals();
+		$this->globals['ldelim'] = '{';
+		$this->globals['rdelim'] = '}';
+	}
+
+	/**
+	 * @param $file
+	 * @param $cacheId
+	 * @param $compileId
+	 *
+	 * @return mixed
+	 * @throws Exception
+	 */
+	protected function makeTemplate($file, $cacheId, $compileId)
+	{
+		if ($compileId === null) {
+			$compileId = $this->compile_id;
+		}
+
+		$hash = bin2hex(md5($file . $cacheId . $compileId, true));
+		if (!isset(self::$tplCache[$hash])) {
+			// abs path
+			if (substr($file, 0, 1) === '/' || substr($file, 1, 1) === ':') {
+				self::$tplCache[$hash] = new TemplateFile($file, null, $cacheId, $compileId);
+			} elseif (is_string($this->template_dir) || is_array($this->template_dir)) {
+				self::$tplCache[$hash] = new TemplateFile($file, null, $cacheId, $compileId, $this->template_dir);
+			} else {
+				throw new Exception('Unable to load "' . $file . '", check the template_dir');
+			}
+		}
+
+		return self::$tplCache[$hash];
+	}
+
+	/**
+	 * @param string $message
+	 * @param int    $level
+	 */
+	public function triggerError($message, $level = E_USER_NOTICE)
+	{
+		if (is_object($this->template)) {
+			parent::triggerError($message, $level);
+		}
+		trigger_error('Dwoo error : ' . $message, $level);
+	}
 }

Spacing +12 added lines, -12 removed lines

@@ -63,12 +63,12 @@ 
         }
         if (array_key_exists($p, $this->compat['properties']) !== false) {
             if ($this->show_compat_errors) {
-                $this->triggerError('Property ' . $p . ' is not available in the Dwoo\Smarty\Adapter, however it might be implemented in the future, check out http://wiki.dwoo.org/index.php/SmartySupport for more details.', E_USER_NOTICE);
+                $this->triggerError('Property '.$p.' is not available in the Dwoo\Smarty\Adapter, however it might be implemented in the future, check out http://wiki.dwoo.org/index.php/SmartySupport for more details.', E_USER_NOTICE);
             }
             $this->compat['properties'][$p] = $v;
         } else {
             if ($this->show_compat_errors) {
-                $this->triggerError('Property ' . $p . ' is not available in the Dwoo\Smarty\Adapter, but it is not listed as such, so you might want to tell me about it at j.boggiano@seld.be', E_USER_NOTICE);
+                $this->triggerError('Property '.$p.' is not available in the Dwoo\Smarty\Adapter, but it is not listed as such, so you might want to tell me about it at j.boggiano@seld.be', E_USER_NOTICE);
             }
         }
     }
@@ -82,13 +82,13 @@ 
     {
         if (array_key_exists($p, $this->compat['properties']) !== false) {
             if ($this->show_compat_errors) {
-                $this->triggerError('Property ' . $p . ' is not available in the Dwoo\Smarty\Adapter, however it might be implemented in the future, check out http://wiki.dwoo.org/index.php/SmartySupport for more details.', E_USER_NOTICE);
+                $this->triggerError('Property '.$p.' is not available in the Dwoo\Smarty\Adapter, however it might be implemented in the future, check out http://wiki.dwoo.org/index.php/SmartySupport for more details.', E_USER_NOTICE);
             }
 
             return $this->compat['properties'][$p];
         } else {
             if ($this->show_compat_errors) {
-                $this->triggerError('Property ' . $p . ' is not available in the Dwoo\Smarty\Adapter, but it is not listed as such, so you might want to tell me about it at j.boggiano@seld.be', E_USER_NOTICE);
+                $this->triggerError('Property '.$p.' is not available in the Dwoo\Smarty\Adapter, but it is not listed as such, so you might want to tell me about it at j.boggiano@seld.be', E_USER_NOTICE);
             }
         }
     }
@@ -110,9 +110,9 @@ 
             );
         } elseif ($this->show_compat_errors) {
             if (array_search($m, $this->compat['methods']) !== false) {
-                $this->triggerError('Method ' . $m . ' is not available in the Dwoo\Smarty\Adapter, however it might be implemented in the future, check out http://wiki.dwoo.org/index.php/SmartySupport for more details.', E_USER_NOTICE);
+                $this->triggerError('Method '.$m.' is not available in the Dwoo\Smarty\Adapter, however it might be implemented in the future, check out http://wiki.dwoo.org/index.php/SmartySupport for more details.', E_USER_NOTICE);
             } else {
-                $this->triggerError('Method ' . $m . ' is not available in the Dwoo\Smarty\Adapter, but it is not listed as such, so you might want to tell me about it at j.boggiano@seld.be', E_USER_NOTICE);
+                $this->triggerError('Method '.$m.' is not available in the Dwoo\Smarty\Adapter, but it is not listed as such, so you might want to tell me about it at j.boggiano@seld.be', E_USER_NOTICE);
             }
         }
     }
@@ -525,7 +525,7 @@ 
         if (isset($data[$name]) && is_object($data[$name])) {
             return $data[$name];
         } else {
-            trigger_error('Dwoo_Compiler: object "' . $name . '" was not registered or is not an object', E_USER_ERROR);
+            trigger_error('Dwoo_Compiler: object "'.$name.'" was not registered or is not an object', E_USER_ERROR);
         }
     }
 
@@ -537,10 +537,10 @@ 
     public function template_exists($filename)
     {
         if (!is_array($this->template_dir)) {
-            return file_exists($this->template_dir . DIRECTORY_SEPARATOR . $filename);
+            return file_exists($this->template_dir.DIRECTORY_SEPARATOR.$filename);
         } else {
             foreach ($this->template_dir as $tpl_dir) {
-                if (file_exists($tpl_dir . DIRECTORY_SEPARATOR . $filename)) {
+                if (file_exists($tpl_dir.DIRECTORY_SEPARATOR.$filename)) {
                     return true;
                 }
             }
@@ -669,7 +669,7 @@ 
             $compileId = $this->compile_id;
         }
 
-        $hash = bin2hex(md5($file . $cacheId . $compileId, true));
+        $hash = bin2hex(md5($file.$cacheId.$compileId, true));
         if (!isset(self::$tplCache[$hash])) {
             // abs path
             if (substr($file, 0, 1) === '/' || substr($file, 1, 1) === ':') {
@@ -677,7 +677,7 @@ 
             } elseif (is_string($this->template_dir) || is_array($this->template_dir)) {
                 self::$tplCache[$hash] = new TemplateFile($file, null, $cacheId, $compileId, $this->template_dir);
             } else {
-                throw new Exception('Unable to load "' . $file . '", check the template_dir');
+                throw new Exception('Unable to load "'.$file.'", check the template_dir');
             }
         }
 
@@ -693,6 +693,6 @@ 
         if (is_object($this->template)) {
             parent::triggerError($message, $level);
         }
-        trigger_error('Dwoo error : ' . $message, $level);
+        trigger_error('Dwoo error : '.$message, $level);
     }
 }