dwoo-project / dwoo

lib/Dwoo/Smarty/Adapter.php

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);
     }
 }

lib/Dwoo/Compilation/Exception.php

Spacing +1 added lines, -1 removed lines

@@ -39,7 +39,7 @@
     {
         $this->compiler = $compiler;
         $this->template = $compiler->getDwoo()->getTemplate();
-        parent::__construct('Compilation error at line ' . $compiler->getLine() . ' in "' . $this->template->getResourceName() . ':' . $this->template->getResourceIdentifier() . '" : ' . $message);
+        parent::__construct('Compilation error at line '.$compiler->getLine().' in "'.$this->template->getResourceName().':'.$this->template->getResourceIdentifier().'" : '.$message);
     }
 
     /**

lib/Dwoo/Data.php

Spacing +3 added lines, -3 removed lines

@@ -146,7 +146,7 @@ 
                 }
 
                 if ($merge === true && is_array($val)) {
-                    $this->data[$key] = $val + $this->data[$key];
+                    $this->data[$key] = $val+$this->data[$key];
                 } else {
                     $this->data[$key][] = $val;
                 }
@@ -159,7 +159,7 @@ 
             }
 
             if ($merge === true && is_array($val)) {
-                $this->data[$name] = $val + $this->data[$name];
+                $this->data[$name] = $val+$this->data[$name];
             } else {
                 $this->data[$name][] = $val;
             }
@@ -258,7 +258,7 @@ 
         if (isset($this->data[$name])) {
             return $this->data[$name];
         } else {
-            throw new Exception('Tried to read a value that was not assigned yet : "' . $name . '"');
+            throw new Exception('Tried to read a value that was not assigned yet : "'.$name.'"');
         }
     }
 }

lib/Dwoo/Plugin.php

Spacing +7 added lines, -7 removed lines

@@ -79,24 +79,24 @@
 
         $out = '';
         foreach ($params as $attr => $val) {
-            $out .= ' ' . $attr . '=';
+            $out .= ' '.$attr.'=';
             if (trim($val, '"\'') == '' || $val == 'null') {
-                $out .= str_replace($delim, '\\' . $delim, '""');
+                $out .= str_replace($delim, '\\'.$delim, '""');
             } elseif (substr($val, 0, 1) === $delim && substr($val, - 1) === $delim) {
-                $out .= str_replace($delim, '\\' . $delim, '"' . substr($val, 1, - 1) . '"');
+                $out .= str_replace($delim, '\\'.$delim, '"'.substr($val, 1, - 1).'"');
             } else {
                 if (!$compiler) {
                     // disable double encoding since it can not be determined if it was encoded
-                    $escapedVal = '.(is_string($tmp2=' . $val . ') ? htmlspecialchars($tmp2, ENT_QUOTES, $this->charset, false) : $tmp2).';
+                    $escapedVal = '.(is_string($tmp2='.$val.') ? htmlspecialchars($tmp2, ENT_QUOTES, $this->charset, false) : $tmp2).';
                 } elseif (!$compiler->getAutoEscape() || false === strpos($val, 'isset($this->scope')) {
                     // escape if auto escaping is disabled, or there was no variable in the string
-                    $escapedVal = '.(is_string($tmp2=' . $val . ') ? htmlspecialchars($tmp2, ENT_QUOTES, $this->charset) : $tmp2).';
+                    $escapedVal = '.(is_string($tmp2='.$val.') ? htmlspecialchars($tmp2, ENT_QUOTES, $this->charset) : $tmp2).';
                 } else {
                     // print as is
-                    $escapedVal = '.' . $val . '.';
+                    $escapedVal = '.'.$val.'.';
                 }
 
-                $out .= str_replace($delim, '\\' . $delim, '"') . $delim . $escapedVal . $delim . str_replace($delim, '\\' . $delim, '"');
+                $out .= str_replace($delim, '\\'.$delim, '"').$delim.$escapedVal.$delim.str_replace($delim, '\\'.$delim, '"');
             }
         }
 

lib/Dwoo/Block/Plugin.php

Spacing +2 added lines, -2 removed lines

@@ -88,7 +88,7 @@ 
      */
     public static function preProcessing(DwooCompiler $compiler, array $params, $prepend, $append, $type)
     {
-        return DwooCompiler::PHP_OPEN . $prepend . '$this->addStack("' . $type . '", array(' . DwooCompiler::implode_r($compiler->getCompiledParams($params)) . '));' . $append . DwooCompiler::PHP_CLOSE;
+        return DwooCompiler::PHP_OPEN.$prepend.'$this->addStack("'.$type.'", array('.DwooCompiler::implode_r($compiler->getCompiledParams($params)).'));'.$append.DwooCompiler::PHP_CLOSE;
     }
 
     /**
@@ -114,6 +114,6 @@ 
      */
     public static function postProcessing(DwooCompiler $compiler, array $params, $prepend, $append, $content)
     {
-        return $content . DwooCompiler::PHP_OPEN . $prepend . '$this->delStack();' . $append . DwooCompiler::PHP_CLOSE;
+        return $content.DwooCompiler::PHP_OPEN.$prepend.'$this->delStack();'.$append.DwooCompiler::PHP_CLOSE;
     }
 }

lib/Dwoo/Plugins/Processors/PluginSmartyCompatible.php

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/Plugins/Functions/PluginExtends.php

Spacing +20 added lines, -20 removed lines

@@ -56,26 +56,26 @@ 
         self::$l     = preg_quote($l, '/');
         self::$r     = preg_quote($r, '/');
         self::$regex = '/
-			' . self::$l . 'block\s(["\']?)(.+?)\1' . self::$r . '(?:\r?\n?)
+			' . self::$l.'block\s(["\']?)(.+?)\1'.self::$r.'(?:\r?\n?)
 			((?:
 				(?R)
 				|
-				[^' . self::$l . ']*
+				[^' . self::$l.']*
 				(?:
-					(?! ' . self::$l . '\/?block\b )
-					' . self::$l . '
-					[^' . self::$l . ']*+
+					(?! ' . self::$l.'\/?block\b )
+					' . self::$l.'
+					[^' . self::$l.']*+
 				)*
 			)*)
-			' . self::$l . '\/block' . self::$r . '
+			' . self::$l.'\/block'.self::$r.'
 			/six';
 
         if ($compiler->getLooseOpeningHandling()) {
             self::$l .= '\s*';
-            self::$r = '\s*' . self::$r;
+            self::$r = '\s*'.self::$r;
         }
         $inheritanceTree = array(array('source' => $compiler->getTemplateSource()));
-        $curPath         = dirname($compiler->getDwoo()->getTemplate()->getResourceIdentifier()) . DIRECTORY_SEPARATOR;
+        $curPath         = dirname($compiler->getDwoo()->getTemplate()->getResourceIdentifier()).DIRECTORY_SEPARATOR;
         $curTpl          = $compiler->getDwoo()->getTemplate();
 
         while (!empty($file)) {
@@ -97,16 +97,16 @@ 
                 $parent = $compiler->getDwoo()->templateFactory($resource, $identifier, null, null, null, $curTpl);
             }
             catch (SecurityException $e) {
-                throw new CompilationException($compiler, 'Extends : Security restriction : ' . $e->getMessage());
+                throw new CompilationException($compiler, 'Extends : Security restriction : '.$e->getMessage());
             }
             catch (Exception $e) {
-                throw new CompilationException($compiler, 'Extends : ' . $e->getMessage());
+                throw new CompilationException($compiler, 'Extends : '.$e->getMessage());
             }
 
             if ($parent === null) {
-                throw new CompilationException($compiler, 'Extends : Resource "' . $resource . ':' . $identifier . '" not found.');
+                throw new CompilationException($compiler, 'Extends : Resource "'.$resource.':'.$identifier.'" not found.');
             } elseif ($parent === false) {
-                throw new CompilationException($compiler, 'Extends : Resource "' . $resource . '" does not support extends.');
+                throw new CompilationException($compiler, 'Extends : Resource "'.$resource.'" does not support extends.');
             }
 
             $curTpl    = $parent;
@@ -121,14 +121,14 @@ 
             }
             $inheritanceTree[] = $newParent;
 
-            if (preg_match('/^' . self::$l . 'extends(?:\(?\s*|\s+)(?:file=)?\s*((["\']).+?\2|\S+?)\s*\)?\s*?' . self::$r . '/i', $parent->getSource(), $match)) {
-                $curPath = dirname($identifier) . DIRECTORY_SEPARATOR;
+            if (preg_match('/^'.self::$l.'extends(?:\(?\s*|\s+)(?:file=)?\s*((["\']).+?\2|\S+?)\s*\)?\s*?'.self::$r.'/i', $parent->getSource(), $match)) {
+                $curPath = dirname($identifier).DIRECTORY_SEPARATOR;
                 if (isset($match[2]) && $match[2] == '"') {
-                    $file = '"' . str_replace('"', '\\"', substr($match[1], 1, - 1)) . '"';
+                    $file = '"'.str_replace('"', '\\"', substr($match[1], 1, - 1)).'"';
                 } elseif (isset($match[2]) && $match[2] == "'") {
-                    $file = '"' . substr($match[1], 1, - 1) . '"';
+                    $file = '"'.substr($match[1], 1, - 1).'"';
                 } else {
-                    $file = '"' . $match[1] . '"';
+                    $file = '"'.$match[1].'"';
                 }
             } else {
                 $file = false;
@@ -147,7 +147,7 @@ 
                 'Dwoo\Plugins\Functions\PluginExtends',
                 'replaceBlock'
             ), $newSource);
-            $newSource = $l . 'do extendsCheck(' . var_export($parent['resource'] . ':' . $parent['identifier'], true) . ')' . $r . $newSource;
+            $newSource = $l.'do extendsCheck('.var_export($parent['resource'].':'.$parent['identifier'], true).')'.$r.$newSource;
 
             if (self::$lastReplacement) {
                 break;
@@ -174,10 +174,10 @@ 
             $r = stripslashes(self::$r);
 
             if (self::$lastReplacement) {
-                return preg_replace('/' . self::$l . '\$dwoo\.parent' . self::$r . '/is', $matches[3], $override);
+                return preg_replace('/'.self::$l.'\$dwoo\.parent'.self::$r.'/is', $matches[3], $override);
             }
 
-            return $l . 'block ' . $matches[1] . $matches[2] . $matches[1] . $r . preg_replace('/' . self::$l . '\$dwoo\.parent' . self::$r . '/is', $matches[3], $override) . $l . '/block' . $r;
+            return $l.'block '.$matches[1].$matches[2].$matches[1].$r.preg_replace('/'.self::$l.'\$dwoo\.parent'.self::$r.'/is', $matches[3], $override).$l.'/block'.$r;
         }
 
         if (preg_match(self::$regex, $matches[3])) {

lib/Dwoo/Plugins/Functions/PluginCycle.php

Spacing +2 added lines, -2 removed lines

@@ -74,10 +74,10 @@
         }
 
         if ($advance) {
-            if ($this->cycles[$name]['index'] >= count($values) - 1) {
+            if ($this->cycles[$name]['index'] >= count($values)-1) {
                 $this->cycles[$name]['index'] = 0;
             } else {
-                ++ $this->cycles[$name]['index'];
+                ++$this->cycles[$name]['index'];
             }
         }
 

lib/Dwoo/Plugins/Functions/PluginDump.php

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>';
     }
 }