mambax7 / planet

class/blog.php

Spacing +2 added lines, -2 removed lines

@@ -30,7 +30,7 @@ 
  */
 
 // defined('XOOPS_ROOT_PATH') || exit('XOOPS root path not defined');
-include_once dirname(__DIR__) . '/include/vars.php';
+include_once dirname(__DIR__).'/include/vars.php';
 mod_loadFunctions('', $GLOBALS['moddirname']);
 
 /**
@@ -129,7 +129,7 @@ 
         public function getRatingAverage($decimals = 1) {
             $ave = 3;
             if ($this->getVar('blog_rates')) {
-                $ave = number_format($this->getVar('blog_rating') / $this->getVar('blog_rates'), $decimals);
+                $ave = number_format($this->getVar('blog_rating')/$this->getVar('blog_rates'), $decimals);
             }
 
             return $ave;

class/rate.php

Spacing +1 added lines, -1 removed lines

@@ -26,7 +26,7 @@
 // ------------------------------------------------------------------------ //
 
 // defined('XOOPS_ROOT_PATH') || exit('XOOPS root path not defined');
-include_once dirname(__DIR__) . '/include/vars.php';
+include_once dirname(__DIR__).'/include/vars.php';
 mod_loadFunctions('', $GLOBALS['moddirname']);
 
 if (!class_exists('Brate')):

class/xml.php

Spacing +7 added lines, -7 removed lines

@@ -26,7 +26,7 @@ 
 // ------------------------------------------------------------------------ //
 
 // defined('XOOPS_ROOT_PATH') || exit('XOOPS root path not defined');
-include_once dirname(__DIR__) . '/include/vars.php';
+include_once dirname(__DIR__).'/include/vars.php';
 mod_loadFunctions('', $GLOBALS['moddirname']);
 
 /*** GENERAL USAGE *********************************************************
@@ -64,14 +64,14 @@ 
  */
 
 // your local timezone, set to "" to disable or for GMT
-$server_TZ = abs((int)($GLOBALS['xoopsConfig']['server_TZ'] * 3600.0));
-$prefix    = ($GLOBALS['xoopsConfig']['server_TZ'] < 0) ? '-' : '+';
-$TIME_ZONE = $prefix . date('H:i', $server_TZ);
+$server_TZ = abs((int) ($GLOBALS['xoopsConfig']['server_TZ']*3600.0));
+$prefix    = ($GLOBALS['xoopsConfig']['server_TZ']<0) ? '-' : '+';
+$TIME_ZONE = $prefix.date('H:i', $server_TZ);
 define('TIME_ZONE', $TIME_ZONE);
 // Version string.
 define('FEEDCREATOR_VERSION', 'ARTICLE @ XOOPS powered by FeedCreator');
 
-require_once __DIR__ . '/feedcreator.class.php';
+require_once __DIR__.'/feedcreator.class.php';
 
 /**
  * Description
@@ -94,7 +94,7 @@ 
          * @param $version
          */
         public function __construct($version) {
-            $this->filename = XOOPS_CACHE_PATH . '/feed.xml';
+            $this->filename = XOOPS_CACHE_PATH.'/feed.xml';
             $this->version  = $version;
         }
 
@@ -119,7 +119,7 @@ 
                 foreach (array_keys($val) as $key) {
                     $val[$key] = $this->convert_encoding($val[$key]);
                 }
-            } else {
+            }else {
                 $val = XoopsLocal::convert_encoding($val, $this->encoding, _CHARSET);
             }
 

class/category.php

Spacing +1 added lines, -1 removed lines

@@ -30,7 +30,7 @@
  */
 
 // defined('XOOPS_ROOT_PATH') || exit('XOOPS root path not defined');
-include_once dirname(__DIR__) . '/include/vars.php';
+include_once dirname(__DIR__).'/include/vars.php';
 mod_loadFunctions('', $GLOBALS['moddirname']);
 
 /**

class/class-IXR.php

Spacing +47 added lines, -47 removed lines

@@ -35,7 +35,7 @@ 
             }
         }
         if ($type === 'array') {
-            for ($i = 0, $j = count($this->data); $i < $j; ++$i) {
+            for ($i = 0, $j = count($this->data); $i<$j; ++$i) {
                 $this->data[$i] = new IXR_Value($this->data[$i]);
             }
         }
@@ -73,7 +73,7 @@ 
         /* We have an array - is it an array or a struct ? */
         if ($this->isStruct($this->data)) {
             return 'struct';
-        } else {
+        }else {
             return 'array';
         }
     }
@@ -85,31 +85,31 @@ 
         /* Return XML for this value */
         switch ($this->type) {
             case 'boolean':
-                return '<boolean>' . ($this->data ? '1' : '0') . '</boolean>';
+                return '<boolean>'.($this->data ? '1' : '0').'</boolean>';
                 break;
             case 'int':
-                return '<int>' . $this->data . '</int>';
+                return '<int>'.$this->data.'</int>';
                 break;
             case 'double':
-                return '<double>' . $this->data . '</double>';
+                return '<double>'.$this->data.'</double>';
                 break;
             case 'string':
-                return '<string>' . htmlspecialchars($this->data) . '</string>';
+                return '<string>'.htmlspecialchars($this->data).'</string>';
                 break;
             case 'array':
-                $return = '<array><data>' . "\n";
+                $return = '<array><data>'."\n";
                 foreach ($this->data as $item) {
-                    $return .= '  <value>' . $item->getXml() . "</value>\n";
+                    $return .= '  <value>'.$item->getXml()."</value>\n";
                 }
                 $return .= '</data></array>';
 
                 return $return;
                 break;
             case 'struct':
-                $return = '<struct>' . "\n";
+                $return = '<struct>'."\n";
                 foreach ($this->data as $name => $value) {
                     $return .= "  <member><name>$name</name><value>";
-                    $return .= $value->getXml() . "</value></member>\n";
+                    $return .= $value->getXml()."</value></member>\n";
                 }
                 $return .= '</struct>';
 
@@ -132,7 +132,7 @@ 
         /* Nasty function to check if an array is a struct or not */
         $expected = 0;
         foreach ($array as $key => $value) {
-            if ((string)$key != (string)$expected) {
+            if ((string) $key != (string) $expected) {
                 return true;
             }
             ++$expected;
@@ -148,15 +148,15 @@ 
 class IXR_Message
 {
     public $message;
-    public $messageType;  // methodCall / methodResponse / fault
+    public $messageType; // methodCall / methodResponse / fault
     public $faultCode;
     public $faultString;
     public $methodName;
     public $params;
     // Current variable stacks
-    public $_arraystructs      = array();   // The stack used to keep track of the current array/struct
+    public $_arraystructs      = array(); // The stack used to keep track of the current array/struct
     public $_arraystructstypes = array(); // Stack keeping track of if things are structs or array
-    public $_currentStructName = array();  // A stack as well
+    public $_currentStructName = array(); // A stack as well
     public $_param;
     public $_value;
     public $_currentTag;
@@ -177,7 +177,7 @@ 
      */
     public function parse() {
         // first remove the XML declaration
-        $this->message = preg_replace('/<\?xml(.*)?\?' . '>/', '', $this->message);
+        $this->message = preg_replace('/<\?xml(.*)?\?'.'>/', '', $this->message);
         if (trim($this->message) == '') {
             return false;
         }
@@ -247,17 +247,17 @@ 
         switch ($tag) {
             case 'int':
             case 'i4':
-                $value                     = (int)trim($this->_currentTagContents);
+                $value                     = (int) trim($this->_currentTagContents);
                 $this->_currentTagContents = '';
                 $valueFlag                 = true;
                 break;
             case 'double':
-                $value                     = (double)trim($this->_currentTagContents);
+                $value                     = (double) trim($this->_currentTagContents);
                 $this->_currentTagContents = '';
                 $valueFlag                 = true;
                 break;
             case 'string':
-                $value                     = (string)trim($this->_currentTagContents);
+                $value                     = (string) trim($this->_currentTagContents);
                 $this->_currentTagContents = '';
                 $valueFlag                 = true;
                 break;
@@ -270,13 +270,13 @@ 
             case 'value':
                 // "If no type is indicated, the type is string."
                 if (trim($this->_currentTagContents) != '') {
-                    $value                     = (string)$this->_currentTagContents;
+                    $value                     = (string) $this->_currentTagContents;
                     $this->_currentTagContents = '';
                     $valueFlag                 = true;
                 }
                 break;
             case 'boolean':
-                $value                     = (boolean)trim($this->_currentTagContents);
+                $value                     = (boolean) trim($this->_currentTagContents);
                 $this->_currentTagContents = '';
                 $valueFlag                 = true;
                 break;
@@ -310,17 +310,17 @@ 
                 $value = trim($value);
             }
             */
-            if (count($this->_arraystructs) > 0) {
+            if (count($this->_arraystructs)>0) {
                 // Add value to struct or array
-                if ($this->_arraystructstypes[count($this->_arraystructstypes) - 1] === 'struct') {
+                if ($this->_arraystructstypes[count($this->_arraystructstypes)-1] === 'struct') {
                     // Add to struct
                     $this->_arraystructs[count($this->_arraystructs)
-                                         - 1][$this->_currentStructName[count($this->_currentStructName) - 1]] = $value;
-                } else {
+                                         - 1][$this->_currentStructName[count($this->_currentStructName)-1]] = $value;
+                }else {
                     // Add to array
-                    $this->_arraystructs[count($this->_arraystructs) - 1][] = $value;
+                    $this->_arraystructs[count($this->_arraystructs)-1][] = $value;
                 }
-            } else {
+            }else {
                 // Just add as a paramater
                 $this->params[] = $value;
             }
@@ -402,7 +402,7 @@ 
      */
     public function call($methodname, $args) {
         if (!$this->hasMethod($methodname)) {
-            return new IXR_Error(-32601, 'server error. requested method ' . $methodname . ' does not exist.');
+            return new IXR_Error(-32601, 'server error. requested method '.$methodname.' does not exist.');
         }
         $method = $this->callbacks[$methodname];
         // Perform the callback and send the response
@@ -415,19 +415,19 @@ 
             // It's a class method - check it exists
             $method = substr($method, 5);
             if (!method_exists($this, $method)) {
-                return new IXR_Error(-32601, 'server error. requested class method "' . $method . '" does not exist.');
+                return new IXR_Error(-32601, 'server error. requested class method "'.$method.'" does not exist.');
             }
             // Call the method
             $result = $this->$method($args);
-        } else {
+        }else {
             // It's a function - does it exist?
             if (is_array($method)) {
                 if (!method_exists($method[0], $method[1])) {
                     return new IXR_Error(-32601,
-                                         'server error. requested object method "' . $method[1] . '" does not exist.');
+                                         'server error. requested object method "'.$method[1].'" does not exist.');
                 }
             } elseif (!function_exists($method)) {
-                return new IXR_Error(-32601, 'server error. requested function "' . $method . '" does not exist.');
+                return new IXR_Error(-32601, 'server error. requested function "'.$method.'" does not exist.');
             }
             // Call the function
             $result = call_user_func($method, $args);
@@ -452,12 +452,12 @@ 
      * @param $xml
      */
     public function output($xml) {
-        $xml    = '<?xml version="1.0"?>' . "\n" . $xml;
+        $xml    = '<?xml version="1.0"?>'."\n".$xml;
         $length = strlen($xml);
         header('Connection: close');
-        header('Content-Length: ' . $length);
+        header('Content-Length: '.$length);
         header('Content-Type: text/xml');
-        header('Date: ' . date('r'));
+        header('Date: '.date('r'));
         echo $xml;
         exit;
     }
@@ -524,7 +524,7 @@ 
             $params = $call['params'];
             if ($method === 'system.multicall') {
                 $result = new IXR_Error(-32600, 'Recursive calls to system.multicall are forbidden');
-            } else {
+            }else {
                 $result = $this->call($method, $params);
             }
             if (is_a($result, 'IXR_Error')) {
@@ -532,7 +532,7 @@ 
                     'faultCode'   => $result->code,
                     'faultString' => $result->message
                 );
-            } else {
+            }else {
                 $return[] = array($result);
             }
         }
@@ -625,7 +625,7 @@ 
             if (!$this->path) {
                 $this->path = '/';
             }
-        } else {
+        }else {
             $this->server  = $server;
             $this->path    = $path;
             $this->port    = $port;
@@ -652,7 +652,7 @@ 
         $request .= $xml;
         // Now send the request
         if ($this->debug) {
-            echo '<pre>' . htmlspecialchars($request) . "\n</pre>\n\n";
+            echo '<pre>'.htmlspecialchars($request)."\n</pre>\n\n";
         }
         $fp = @fsockopen($this->server, $this->port, $errno, $errstr, $this->timeout);
         if (!$fp) {
@@ -679,11 +679,11 @@ 
                 $gettingHeaders = false;
             }
             if (!$gettingHeaders) {
-                $contents .= trim($line) . "\n";
+                $contents .= trim($line)."\n";
             }
         }
         if ($this->debug) {
-            echo '<pre>' . htmlspecialchars($contents) . "\n</pre>\n\n";
+            echo '<pre>'.htmlspecialchars($contents)."\n</pre>\n\n";
         }
         // Now parse what we've got back
         $this->message = new IXR_Message($contents);
@@ -801,7 +801,7 @@ 
         // $time can be a PHP timestamp or an ISO one
         if (is_numeric($time)) {
             $this->parseTimestamp($time);
-        } else {
+        }else {
             $this->parseIso($time);
         }
     }
@@ -835,7 +835,7 @@ 
      * @return string
      */
     public function getIso() {
-        return $this->year . $this->month . $this->day . 'T' . $this->hour . ':' . $this->minute . ':' . $this->second
+        return $this->year.$this->month.$this->day.'T'.$this->hour.':'.$this->minute.':'.$this->second
                . $this->timezone;
     }
 
@@ -843,7 +843,7 @@ 
      * @return string
      */
     public function getXml() {
-        return '<dateTime.iso8601>' . $this->getIso() . '</dateTime.iso8601>';
+        return '<dateTime.iso8601>'.$this->getIso().'</dateTime.iso8601>';
     }
 
     /**
@@ -873,7 +873,7 @@ 
      * @return string
      */
     public function getXml() {
-        return '<base64>' . base64_encode($this->data) . '</base64>';
+        return '<base64>'.base64_encode($this->data).'</base64>';
     }
 }
 
@@ -930,7 +930,7 @@ 
         // Over-rides default call method, adds signature check
         if (!$this->hasMethod($methodname)) {
             return new IXR_Error(-32601,
-                                 'server error. requested method "' . $this->message->methodName . '" not specified.');
+                                 'server error. requested method "'.$this->message->methodName.'" not specified.');
         }
         $method     = $this->callbacks[$methodname];
         $signature  = $this->signatures[$methodname];
@@ -943,7 +943,7 @@ 
         // Check the argument types
         $ok         = true;
         $argsbackup = $args;
-        for ($i = 0, $j = count($args); $i < $j; ++$i) {
+        for ($i = 0, $j = count($args); $i<$j; ++$i) {
             $arg  = array_shift($args);
             $type = array_shift($signature);
             switch ($type) {
@@ -992,7 +992,7 @@ 
      */
     public function methodSignature($method) {
         if (!$this->hasMethod($method)) {
-            return new IXR_Error(-32601, 'server error. requested method "' . $method . '" not specified.');
+            return new IXR_Error(-32601, 'server error. requested method "'.$method.'" not specified.');
         }
         // We should be returning an array of types
         $types  = $this->signatures[$method];

class/xmlparser.php

Spacing +7 added lines, -7 removed lines

@@ -30,7 +30,7 @@ 
  */
 global $msg;
 
-require_once XOOPS_ROOT_PATH . '/modules/' . $GLOBALS['moddirname'] . '/class/magpie.inc.php';
+require_once XOOPS_ROOT_PATH.'/modules/'.$GLOBALS['moddirname'].'/class/magpie.inc.php';
 
 /**
  * XmlParser
@@ -90,7 +90,7 @@ 
             $this->feed_version = empty($this->feed_version) ? '0.3' : $this->feed_version;
 
             return $this->feed_version;
-        } else {
+        }else {
             return false;
         }
     }
@@ -102,7 +102,7 @@ 
                 $this->channel['tagline'] = @$this->channel['subtitle'];
                 unset($this->channel['subtitle']);
             }
-            for ($i = 0, $iMax = count($this->items); $i < $iMax; ++$i) {
+            for ($i = 0, $iMax = count($this->items); $i<$iMax; ++$i) {
                 // ATOM time
                 if ($date = @$this->items[$i]['modified']) {
                     continue;
@@ -122,7 +122,7 @@ 
                 $this->items[$i]['modified'] = $date;
             }
         elseif ($this->is_rss() !== '1.0'):
-            for ($i = 0, $iMax = count($this->items); $i < $iMax; ++$i) {
+            for ($i = 0, $iMax = count($this->items); $i<$iMax; ++$i) {
                 if ($date = @$this->items[$i]['pubdate']) {
                     continue;
                 }
@@ -150,7 +150,7 @@ 
             unset($this->channel['tagline']);
         }
 
-        for ($i = 0, $iMax = count($this->items); $i < $iMax; ++$i) {
+        for ($i = 0, $iMax = count($this->items); $i<$iMax; ++$i) {
             if ($date_timestamp = @$this->items[$i]['date_timestamp']) {
                 continue;
             }
@@ -158,7 +158,7 @@ 
                 $this->items[$i]['date_timestamp'] = $date_timestamp;
             } elseif ($date_timestamp = @$this->items[$i]['dc']['date']) {
                 $this->items[$i]['date_timestamp'] = $date_timestamp;
-            } else {
+            }else {
                 $this->items[$i]['date_timestamp'] = time();
             }
             if (!is_numeric($this->items[$i]['date_timestamp'])) {
@@ -202,7 +202,7 @@ 
             foreach (array_keys($val) as $key) {
                 $val[$key] = $this->_encoding($val[$key]);
             }
-        } else {
+        }else {
             $val = XoopsLocal::convert_encoding($val, $this->charset_out, $this->charset_in);
         }
 

class/xmlpc.php

Spacing +1 added lines, -1 removed lines

@@ -26,7 +26,7 @@
 // ------------------------------------------------------------------------ //
 
 // defined('XOOPS_ROOT_PATH') || exit('XOOPS root path not defined');
-include_once dirname(__DIR__) . '/include/vars.php';
+include_once dirname(__DIR__).'/include/vars.php';
 mod_loadFunctions('', $GLOBALS['moddirname']);
 
 if (!class_exists('Xmlrpc_client')) {

class/feedcreator.class.php

Spacing +174 added lines, -174 removed lines

@@ -325,11 +325,11 @@ 
         if (!$this->rawFieldContent) {
             $result = '';
         } elseif ($this->syndicateHtml) {
-            $result = '<![CDATA[' . $this->rawFieldContent . ']]>';
-        } else {
+            $result = '<![CDATA['.$this->rawFieldContent.']]>';
+        }else {
             if ($this->truncSize && is_int($this->truncSize)) {
                 $result = FeedCreator::iTrunc(htmlspecialchars($this->rawFieldContent), $this->truncSize);
-            } else {
+            }else {
                 $result = htmlspecialchars($this->rawFieldContent);
             }
         }
@@ -550,29 +550,29 @@ 
      * @return string the truncated string
      */
     public function iTrunc($string, $length) {
-        if (strlen($string) <= $length) {
+        if (strlen($string)<=$length) {
             return $string;
         }
 
         $pos = strrpos($string, '.');
-        if ($pos >= $length - 4) {
-            $string = substr($string, 0, $length - 4);
+        if ($pos>=$length-4) {
+            $string = substr($string, 0, $length-4);
             $pos    = strrpos($string, '.');
         }
-        if ($pos >= $length * 0.4) {
-            return substr($string, 0, $pos + 1) . ' ...';
+        if ($pos>=$length*0.4) {
+            return substr($string, 0, $pos+1).' ...';
         }
 
         $pos = strrpos($string, ' ');
-        if ($pos >= $length - 4) {
-            $string = substr($string, 0, $length - 4);
+        if ($pos>=$length-4) {
+            $string = substr($string, 0, $length-4);
             $pos    = strrpos($string, ' ');
         }
-        if ($pos >= $length * 0.4) {
-            return substr($string, 0, $pos) . ' ...';
+        if ($pos>=$length*0.4) {
+            return substr($string, 0, $pos).' ...';
         }
 
-        return substr($string, 0, $length - 4) . ' ...';
+        return substr($string, 0, $length-4).' ...';
     }
 
     /**
@@ -581,7 +581,7 @@ 
      * Syndic8.com.
      */
     public function _createGeneratorComment() {
-        return "<!-- generator=\"" . FEEDCREATOR_VERSION . "\" -->\n";
+        return "<!-- generator=\"".FEEDCREATOR_VERSION."\" -->\n";
     }
 
     /**
@@ -597,7 +597,7 @@ 
         $ae = '';
         if (is_array($elements)) {
             foreach ($elements as $key => $value) {
-                $ae .= $indentString . "<$key>$value</$key>\n";
+                $ae .= $indentString."<$key>$value</$key>\n";
             }
         }
 
@@ -610,10 +610,10 @@ 
     public function _createStylesheetReferences() {
         $xml = '';
         if ($this->cssStyleSheet) {
-            $xml .= "<?xml-stylesheet href=\"" . $this->cssStyleSheet . "\" type=\"text/css\"?>\n";
+            $xml .= "<?xml-stylesheet href=\"".$this->cssStyleSheet."\" type=\"text/css\"?>\n";
         }
         if ($this->xslStyleSheet) {
-            $xml .= "<?xml-stylesheet href=\"" . $this->xslStyleSheet . "\" type=\"text/xsl\"?>\n";
+            $xml .= "<?xml-stylesheet href=\"".$this->xslStyleSheet."\" type=\"text/xsl\"?>\n";
         }
 
         return $xml;
@@ -646,7 +646,7 @@ 
     public function _generateFilename() {
         $fileInfo = pathinfo($_SERVER['PHP_SELF']);
 
-        return substr($fileInfo['basename'], 0, -(strlen($fileInfo['extension']) + 1)) . '.xml';
+        return substr($fileInfo['basename'], 0, -(strlen($fileInfo['extension'])+1)).'.xml';
     }
 
     /**
@@ -668,9 +668,9 @@ 
         // HTTP redirect, some feed readers' simple HTTP implementations don't follow it
         //Header("Location: ".$filename);
 
-        header('Content-Type: ' . $this->contentType . '; charset=' . $this->encoding . '; filename='
+        header('Content-Type: '.$this->contentType.'; charset='.$this->encoding.'; filename='
                . basename($filename));
-        header('Content-Disposition: inline; filename=' . basename($filename));
+        header('Content-Disposition: inline; filename='.basename($filename));
         readfile($filename, 'r');
         die();
     }
@@ -691,7 +691,7 @@ 
         if ($filename == '') {
             $filename = $this->_generateFilename();
         }
-        if (file_exists($filename) && (time() - filemtime($filename) < $timeout)) {
+        if (file_exists($filename) && (time()-filemtime($filename)<$timeout)) {
             $this->_redirect($filename);
         }
     }
@@ -716,7 +716,7 @@ 
             if ($displayContents) {
                 $this->_redirect($filename);
             }
-        } else {
+        }else {
             echo '<br><b>Error creating feed file, please check write permissions.</b><br>';
         }
     }
@@ -749,7 +749,7 @@ 
         }
         if (preg_match("~(?:(?:Mon|Tue|Wed|Thu|Fri|Sat|Sun),\\s+)?(\\d{1,2})\\s+([a-zA-Z]{3})\\s+(\\d{4})\\s+(\\d{2}):(\\d{2}):(\\d{2})\\s+(.*)~",
                        $dateString, $matches)) {
-            $months     = array(
+            $months = array(
                 'Jan' => 1,
                 'Feb' => 2,
                 'Mar' => 3,
@@ -765,15 +765,15 @@ 
             );
             $this->unix = mktime($matches[4], $matches[5], $matches[6], $months[$matches[2]], $matches[1], $matches[3]);
             if (substr($matches[7], 0, 1) == '+' || substr($matches[7], 0, 1) == '-') {
-                $tzOffset = (substr($matches[7], 0, 3) * 60 + substr($matches[7], -2)) * 60;
-            } else {
+                $tzOffset = (substr($matches[7], 0, 3)*60+substr($matches[7], -2))*60;
+            }else {
                 if (strlen($matches[7]) == 1) {
                     $oneHour = 3600;
                     $ord     = ord($matches[7]);
-                    if ($ord < ord('M')) {
-                        $tzOffset = (ord('A') - $ord - 1) * $oneHour;
-                    } elseif ($ord >= ord('M') && $matches[7] !== 'Z') {
-                        $tzOffset = ($ord - ord('M')) * $oneHour;
+                    if ($ord<ord('M')) {
+                        $tzOffset = (ord('A')-$ord-1)*$oneHour;
+                    } elseif ($ord>=ord('M') && $matches[7] !== 'Z') {
+                        $tzOffset = ($ord-ord('M'))*$oneHour;
                     } elseif ($matches[7] === 'Z') {
                         $tzOffset = 0;
                     }
@@ -791,8 +791,8 @@ 
         if (preg_match("~(\\d{4})-(\\d{2})-(\\d{2})T(\\d{2}):(\\d{2}):(\\d{2})(.*)~", $dateString, $matches)) {
             $this->unix = mktime($matches[4], $matches[5], $matches[6], $matches[2], $matches[3], $matches[1]);
             if (substr($matches[7], 0, 1) == '+' || substr($matches[7], 0, 1) == '-') {
-                $tzOffset = (substr($matches[7], 0, 3) * 60 + substr($matches[7], -2)) * 60;
-            } else {
+                $tzOffset = (substr($matches[7], 0, 3)*60+substr($matches[7], -2))*60;
+            }else {
                 if ($matches[7] === 'Z') {
                     $tzOffset = 0;
                 }
@@ -813,7 +813,7 @@ 
         //return gmdate("r",$this->unix);
         $date = gmdate('D, d M Y H:i:s', $this->unix);
         if (TIME_ZONE != '') {
-            $date .= ' ' . str_replace(':', '', TIME_ZONE);
+            $date .= ' '.str_replace(':', '', TIME_ZONE);
         }
 
         return $date;
@@ -826,7 +826,7 @@ 
      */
     public function iso8601() {
         $date = gmdate("Y-m-d\TH:i:sO", $this->unix);
-        $date = substr($date, 0, 22) . ':' . substr($date, -2);
+        $date = substr($date, 0, 22).':'.substr($date, -2);
         if (TIME_ZONE != '') {
             $date = str_replace('+00:00', TIME_ZONE, $date);
         }
@@ -859,7 +859,7 @@ 
      * @return string the feed's complete text
      */
     public function createFeed() {
-        $feed = "<?xml version=\"1.0\" encoding=\"" . $this->encoding . "\"?>\n";
+        $feed = "<?xml version=\"1.0\" encoding=\"".$this->encoding."\"?>\n";
         $feed .= $this->_createGeneratorComment();
         if ($this->cssStyleSheet == '') {
             $cssStyleSheet = 'http://www.w3.org/2000/08/w3c-synd/style.css';
@@ -870,50 +870,50 @@ 
         $feed .= "    xmlns:rdf=\"http://www.w3.org/1999/02/22-rdf-syntax-ns#\"\n";
         $feed .= "    xmlns:slash=\"http://purl.org/rss/1.0/modules/slash/\"\n";
         $feed .= "    xmlns:dc=\"http://purl.org/dc/elements/1.1/\">\n";
-        $feed .= "    <channel rdf:about=\"" . $this->syndicationURL . "\">\n";
-        $feed .= '        <title>' . htmlspecialchars($this->title) . "</title>\n";
-        $feed .= '        <description>' . htmlspecialchars($this->description) . "</description>\n";
-        $feed .= '        <link>' . $this->link . "</link>\n";
+        $feed .= "    <channel rdf:about=\"".$this->syndicationURL."\">\n";
+        $feed .= '        <title>'.htmlspecialchars($this->title)."</title>\n";
+        $feed .= '        <description>'.htmlspecialchars($this->description)."</description>\n";
+        $feed .= '        <link>'.$this->link."</link>\n";
         if ($this->image != null) {
-            $feed .= "        <image rdf:resource=\"" . $this->image->url . "\" />\n";
+            $feed .= "        <image rdf:resource=\"".$this->image->url."\" />\n";
         }
         $now = new FeedDate();
-        $feed .= '       <dc:date>' . htmlspecialchars($now->iso8601()) . "</dc:date>\n";
+        $feed .= '       <dc:date>'.htmlspecialchars($now->iso8601())."</dc:date>\n";
         $feed .= "        <items>\n";
         $feed .= "            <rdf:Seq>\n";
-        for ($i = 0, $iMax = count($this->items); $i < $iMax; ++$i) {
-            $feed .= "                <rdf:li rdf:resource=\"" . htmlspecialchars($this->items[$i]->link) . "\"/>\n";
+        for ($i = 0, $iMax = count($this->items); $i<$iMax; ++$i) {
+            $feed .= "                <rdf:li rdf:resource=\"".htmlspecialchars($this->items[$i]->link)."\"/>\n";
         }
         $feed .= "            </rdf:Seq>\n";
         $feed .= "        </items>\n";
         $feed .= "    </channel>\n";
         if ($this->image != null) {
-            $feed .= "    <image rdf:about=\"" . $this->image->url . "\">\n";
-            $feed .= '        <title>' . $this->image->title . "</title>\n";
-            $feed .= '        <link>' . $this->image->link . "</link>\n";
-            $feed .= '        <url>' . $this->image->url . "</url>\n";
+            $feed .= "    <image rdf:about=\"".$this->image->url."\">\n";
+            $feed .= '        <title>'.$this->image->title."</title>\n";
+            $feed .= '        <link>'.$this->image->link."</link>\n";
+            $feed .= '        <url>'.$this->image->url."</url>\n";
             $feed .= "    </image>\n";
         }
         $feed .= $this->_createAdditionalElements($this->additionalElements, '    ');
 
-        for ($i = 0, $iMax = count($this->items); $i < $iMax; ++$i) {
-            $feed .= "    <item rdf:about=\"" . htmlspecialchars($this->items[$i]->link) . "\">\n";
+        for ($i = 0, $iMax = count($this->items); $i<$iMax; ++$i) {
+            $feed .= "    <item rdf:about=\"".htmlspecialchars($this->items[$i]->link)."\">\n";
             //$feed.= "        <dc:type>Posting</dc:type>\n";
             $feed .= "        <dc:format>text/html</dc:format>\n";
             if ($this->items[$i]->date != null) {
                 $itemDate = new FeedDate($this->items[$i]->date);
-                $feed .= '        <dc:date>' . htmlspecialchars($itemDate->iso8601()) . "</dc:date>\n";
+                $feed .= '        <dc:date>'.htmlspecialchars($itemDate->iso8601())."</dc:date>\n";
             }
             if ($this->items[$i]->source != '') {
-                $feed .= '        <dc:source>' . htmlspecialchars($this->items[$i]->source) . "</dc:source>\n";
+                $feed .= '        <dc:source>'.htmlspecialchars($this->items[$i]->source)."</dc:source>\n";
             }
             if ($this->items[$i]->author != '') {
-                $feed .= '        <dc:creator>' . htmlspecialchars($this->items[$i]->author) . "</dc:creator>\n";
+                $feed .= '        <dc:creator>'.htmlspecialchars($this->items[$i]->author)."</dc:creator>\n";
             }
-            $feed .= '        <title>' . htmlspecialchars(strip_tags(strtr($this->items[$i]->title, "\n\r", '  ')))
+            $feed .= '        <title>'.htmlspecialchars(strip_tags(strtr($this->items[$i]->title, "\n\r", '  ')))
                      . "</title>\n";
-            $feed .= '        <link>' . htmlspecialchars($this->items[$i]->link) . "</link>\n";
-            $feed .= '        <description>' . htmlspecialchars($this->items[$i]->description) . "</description>\n";
+            $feed .= '        <link>'.htmlspecialchars($this->items[$i]->link)."</link>\n";
+            $feed .= '        <description>'.htmlspecialchars($this->items[$i]->description)."</description>\n";
             $feed .= $this->_createAdditionalElements($this->items[$i]->additionalElements, '        ');
             $feed .= "    </item>\n";
         }
@@ -961,84 +961,84 @@ 
      * @return string the feed's complete text
      */
     public function createFeed() {
-        $feed = "<?xml version=\"1.0\" encoding=\"" . $this->encoding . "\"?>\n";
+        $feed = "<?xml version=\"1.0\" encoding=\"".$this->encoding."\"?>\n";
         $feed .= $this->_createGeneratorComment();
         $feed .= $this->_createStylesheetReferences();
-        $feed .= "<rss version=\"" . $this->RSSVersion . "\">\n";
+        $feed .= "<rss version=\"".$this->RSSVersion."\">\n";
         $feed .= "    <channel>\n";
-        $feed .= '        <title>' . FeedCreator::iTrunc(htmlspecialchars($this->title), 100) . "</title>\n";
+        $feed .= '        <title>'.FeedCreator::iTrunc(htmlspecialchars($this->title), 100)."</title>\n";
         $this->descriptionTruncSize = 500;
-        $feed .= '        <description>' . $this->getDescription() . "</description>\n";
-        $feed .= '        <link>' . $this->link . "</link>\n";
+        $feed .= '        <description>'.$this->getDescription()."</description>\n";
+        $feed .= '        <link>'.$this->link."</link>\n";
         $now = new FeedDate();
-        $feed .= '        <lastBuildDate>' . htmlspecialchars($now->rfc822()) . "</lastBuildDate>\n";
-        $feed .= '        <generator>' . FEEDCREATOR_VERSION . "</generator>\n";
+        $feed .= '        <lastBuildDate>'.htmlspecialchars($now->rfc822())."</lastBuildDate>\n";
+        $feed .= '        <generator>'.FEEDCREATOR_VERSION."</generator>\n";
 
         if ($this->image != null) {
             $feed .= "        <image>\n";
-            $feed .= '            <url>' . $this->image->url . "</url>\n";
-            $feed .= '            <title>' . FeedCreator::iTrunc(htmlspecialchars($this->image->title), 100)
+            $feed .= '            <url>'.$this->image->url."</url>\n";
+            $feed .= '            <title>'.FeedCreator::iTrunc(htmlspecialchars($this->image->title), 100)
                      . "</title>\n";
-            $feed .= '            <link>' . $this->image->link . "</link>\n";
+            $feed .= '            <link>'.$this->image->link."</link>\n";
             if ($this->image->width != '') {
-                $feed .= '            <width>' . $this->image->width . "</width>\n";
+                $feed .= '            <width>'.$this->image->width."</width>\n";
             }
             if ($this->image->height != '') {
-                $feed .= '            <height>' . $this->image->height . "</height>\n";
+                $feed .= '            <height>'.$this->image->height."</height>\n";
             }
             if ($this->image->description != '') {
-                $feed .= '            <description>' . $this->image->getDescription() . "</description>\n";
+                $feed .= '            <description>'.$this->image->getDescription()."</description>\n";
             }
             $feed .= "        </image>\n";
         }
         if ($this->language != '') {
-            $feed .= '        <language>' . $this->language . "</language>\n";
+            $feed .= '        <language>'.$this->language."</language>\n";
         }
         if ($this->copyright != '') {
-            $feed .= '        <copyright>' . FeedCreator::iTrunc(htmlspecialchars($this->copyright), 100)
+            $feed .= '        <copyright>'.FeedCreator::iTrunc(htmlspecialchars($this->copyright), 100)
                      . "</copyright>\n";
         }
         if ($this->editor != '') {
-            $feed .= '        <managingEditor>' . FeedCreator::iTrunc(htmlspecialchars($this->editor), 100)
+            $feed .= '        <managingEditor>'.FeedCreator::iTrunc(htmlspecialchars($this->editor), 100)
                      . "</managingEditor>\n";
         }
         if ($this->webmaster != '') {
-            $feed .= '        <webMaster>' . FeedCreator::iTrunc(htmlspecialchars($this->webmaster), 100)
+            $feed .= '        <webMaster>'.FeedCreator::iTrunc(htmlspecialchars($this->webmaster), 100)
                      . "</webMaster>\n";
         }
         if ($this->pubDate != '') {
             $pubDate = new FeedDate($this->pubDate);
-            $feed .= '        <pubDate>' . htmlspecialchars($pubDate->rfc822()) . "</pubDate>\n";
+            $feed .= '        <pubDate>'.htmlspecialchars($pubDate->rfc822())."</pubDate>\n";
         }
         if ($this->category != '') {
-            $feed .= '        <category>' . htmlspecialchars($this->category) . "</category>\n";
+            $feed .= '        <category>'.htmlspecialchars($this->category)."</category>\n";
         }
         if ($this->docs != '') {
-            $feed .= '        <docs>' . FeedCreator::iTrunc(htmlspecialchars($this->docs), 500) . "</docs>\n";
+            $feed .= '        <docs>'.FeedCreator::iTrunc(htmlspecialchars($this->docs), 500)."</docs>\n";
         }
         if ($this->ttl != '') {
-            $feed .= '        <ttl>' . htmlspecialchars($this->ttl) . "</ttl>\n";
+            $feed .= '        <ttl>'.htmlspecialchars($this->ttl)."</ttl>\n";
         }
         if ($this->rating != '') {
-            $feed .= '        <rating>' . FeedCreator::iTrunc(htmlspecialchars($this->rating), 500) . "</rating>\n";
+            $feed .= '        <rating>'.FeedCreator::iTrunc(htmlspecialchars($this->rating), 500)."</rating>\n";
         }
         if ($this->skipHours != '') {
-            $feed .= '        <skipHours>' . htmlspecialchars($this->skipHours) . "</skipHours>\n";
+            $feed .= '        <skipHours>'.htmlspecialchars($this->skipHours)."</skipHours>\n";
         }
         if ($this->skipDays != '') {
-            $feed .= '        <skipDays>' . htmlspecialchars($this->skipDays) . "</skipDays>\n";
+            $feed .= '        <skipDays>'.htmlspecialchars($this->skipDays)."</skipDays>\n";
         }
         $feed .= $this->_createAdditionalElements($this->additionalElements, '    ');
 
-        for ($i = 0, $iMax = count($this->items); $i < $iMax; ++$i) {
+        for ($i = 0, $iMax = count($this->items); $i<$iMax; ++$i) {
             $feed .= "        <item>\n";
-            $feed .= '            <title>' . FeedCreator::iTrunc(htmlspecialchars(strip_tags($this->items[$i]->title)),
-                                                                 100) . "</title>\n";
-            $feed .= '            <link>' . htmlspecialchars($this->items[$i]->link) . "</link>\n";
-            $feed .= '            <description>' . $this->items[$i]->getDescription() . "</description>\n";
+            $feed .= '            <title>'.FeedCreator::iTrunc(htmlspecialchars(strip_tags($this->items[$i]->title)),
+                                                                 100)."</title>\n";
+            $feed .= '            <link>'.htmlspecialchars($this->items[$i]->link)."</link>\n";
+            $feed .= '            <description>'.$this->items[$i]->getDescription()."</description>\n";
 
             if ($this->items[$i]->author != '') {
-                $feed .= '            <author>' . htmlspecialchars($this->items[$i]->author) . "</author>\n";
+                $feed .= '            <author>'.htmlspecialchars($this->items[$i]->author)."</author>\n";
             }
             /*
             // on hold
@@ -1047,17 +1047,17 @@ 
             }
             */
             if ($this->items[$i]->category != '') {
-                $feed .= '            <category>' . htmlspecialchars($this->items[$i]->category) . "</category>\n";
+                $feed .= '            <category>'.htmlspecialchars($this->items[$i]->category)."</category>\n";
             }
             if ($this->items[$i]->comments != '') {
-                $feed .= '            <comments>' . htmlspecialchars($this->items[$i]->comments) . "</comments>\n";
+                $feed .= '            <comments>'.htmlspecialchars($this->items[$i]->comments)."</comments>\n";
             }
             if ($this->items[$i]->date != '') {
                 $itemDate = new FeedDate($this->items[$i]->date);
-                $feed .= '            <pubDate>' . htmlspecialchars($itemDate->rfc822()) . "</pubDate>\n";
+                $feed .= '            <pubDate>'.htmlspecialchars($itemDate->rfc822())."</pubDate>\n";
             }
             if ($this->items[$i]->guid != '') {
-                $feed .= '            <guid>' . htmlspecialchars($this->items[$i]->guid) . "</guid>\n";
+                $feed .= '            <guid>'.htmlspecialchars($this->items[$i]->guid)."</guid>\n";
             }
             $feed .= $this->_createAdditionalElements($this->items[$i]->additionalElements, '        ');
             $feed .= "        </item>\n";
@@ -1107,33 +1107,33 @@ 
      * @return string
      */
     public function createFeed() {
-        $feed = "<?xml version=\"1.0\" encoding=\"" . $this->encoding . "\"?>\n";
+        $feed = "<?xml version=\"1.0\" encoding=\"".$this->encoding."\"?>\n";
         $feed .= $this->_createStylesheetReferences();
         $feed .= "<feed version=\"0.1\" xmlns=\"http://example.com/newformat#\">\n";
-        $feed .= '    <title>' . FeedCreator::iTrunc(htmlspecialchars($this->title), 100) . "</title>\n";
+        $feed .= '    <title>'.FeedCreator::iTrunc(htmlspecialchars($this->title), 100)."</title>\n";
         $this->truncSize = 500;
-        $feed .= '    <subtitle>' . $this->getDescription() . "</subtitle>\n";
-        $feed .= '    <link>' . $this->link . "</link>\n";
-        for ($i = 0, $iMax = count($this->items); $i < $iMax; ++$i) {
+        $feed .= '    <subtitle>'.$this->getDescription()."</subtitle>\n";
+        $feed .= '    <link>'.$this->link."</link>\n";
+        for ($i = 0, $iMax = count($this->items); $i<$iMax; ++$i) {
             $feed .= "    <entry>\n";
-            $feed .= '        <title>' . FeedCreator::iTrunc(htmlspecialchars(strip_tags($this->items[$i]->title)), 100)
+            $feed .= '        <title>'.FeedCreator::iTrunc(htmlspecialchars(strip_tags($this->items[$i]->title)), 100)
                      . "</title>\n";
-            $feed .= '        <link>' . htmlspecialchars($this->items[$i]->link) . "</link>\n";
+            $feed .= '        <link>'.htmlspecialchars($this->items[$i]->link)."</link>\n";
             $itemDate = new FeedDate($this->items[$i]->date);
-            $feed .= '        <created>' . htmlspecialchars($itemDate->iso8601()) . "</created>\n";
-            $feed .= '        <issued>' . htmlspecialchars($itemDate->iso8601()) . "</issued>\n";
-            $feed .= '        <modified>' . htmlspecialchars($itemDate->iso8601()) . "</modified>\n";
-            $feed .= '        <id>' . htmlspecialchars($this->items[$i]->guid) . "</id>\n";
+            $feed .= '        <created>'.htmlspecialchars($itemDate->iso8601())."</created>\n";
+            $feed .= '        <issued>'.htmlspecialchars($itemDate->iso8601())."</issued>\n";
+            $feed .= '        <modified>'.htmlspecialchars($itemDate->iso8601())."</modified>\n";
+            $feed .= '        <id>'.htmlspecialchars($this->items[$i]->guid)."</id>\n";
             if ($this->items[$i]->author != '') {
                 $feed .= "        <author>\n";
-                $feed .= '            <name>' . htmlspecialchars($this->items[$i]->author) . "</name>\n";
+                $feed .= '            <name>'.htmlspecialchars($this->items[$i]->author)."</name>\n";
                 if ($this->items[$i]->authorEmail != '') {
-                    $feed .= '            <email>' . $this->items[$i]->authorEmail . "</email>\n";
+                    $feed .= '            <email>'.$this->items[$i]->authorEmail."</email>\n";
                 }
                 $feed .= "        </author>\n";
             }
             $feed .= "        <content type=\"text/html\" xml:lang=\"en-us\">\n";
-            $feed .= "            <div xmlns=\"http://www.w3.org/1999/xhtml\">" . $this->items[$i]->getDescription()
+            $feed .= "            <div xmlns=\"http://www.w3.org/1999/xhtml\">".$this->items[$i]->getDescription()
                      . "</div>\n";
             $feed .= "        </content>\n";
             $feed .= "    </entry>\n";
@@ -1174,51 +1174,51 @@ 
      * @return string
      */
     public function createFeed() {
-        $feed = "<?xml version=\"1.0\" encoding=\"" . $this->encoding . "\"?>\n";
+        $feed = "<?xml version=\"1.0\" encoding=\"".$this->encoding."\"?>\n";
         $feed .= $this->_createGeneratorComment();
         $feed .= $this->_createStylesheetReferences();
         $feed .= "<feed version=\"0.3\" xmlns=\"http://purl.org/atom/ns#\"";
         if ($this->language != '') {
-            $feed .= " xml:lang=\"" . $this->language . "\"";
+            $feed .= " xml:lang=\"".$this->language."\"";
         }
         $feed .= ">\n";
-        $feed .= '    <title>' . htmlspecialchars($this->title) . "</title>\n";
-        $feed .= '    <tagline>' . htmlspecialchars($this->description) . "</tagline>\n";
-        $feed .= "    <link rel=\"alternate\" type=\"text/html\" href=\"" . htmlspecialchars($this->link) . "\"/>\n";
-        $feed .= '    <id>' . htmlspecialchars($this->link) . "</id>\n";
+        $feed .= '    <title>'.htmlspecialchars($this->title)."</title>\n";
+        $feed .= '    <tagline>'.htmlspecialchars($this->description)."</tagline>\n";
+        $feed .= "    <link rel=\"alternate\" type=\"text/html\" href=\"".htmlspecialchars($this->link)."\"/>\n";
+        $feed .= '    <id>'.htmlspecialchars($this->link)."</id>\n";
         $now = new FeedDate();
-        $feed .= '    <modified>' . htmlspecialchars($now->iso8601()) . "</modified>\n";
+        $feed .= '    <modified>'.htmlspecialchars($now->iso8601())."</modified>\n";
         if ($this->editor != '') {
             $feed .= "    <author>\n";
-            $feed .= '        <name>' . $this->editor . "</name>\n";
+            $feed .= '        <name>'.$this->editor."</name>\n";
             if ($this->editorEmail != '') {
-                $feed .= '        <email>' . $this->editorEmail . "</email>\n";
+                $feed .= '        <email>'.$this->editorEmail."</email>\n";
             }
             $feed .= "    </author>\n";
         }
-        $feed .= '    <generator>' . FEEDCREATOR_VERSION . "</generator>\n";
+        $feed .= '    <generator>'.FEEDCREATOR_VERSION."</generator>\n";
         $feed .= $this->_createAdditionalElements($this->additionalElements, '    ');
-        for ($i = 0, $iMax = count($this->items); $i < $iMax; ++$i) {
+        for ($i = 0, $iMax = count($this->items); $i<$iMax; ++$i) {
             $feed .= "    <entry>\n";
-            $feed .= '        <title>' . htmlspecialchars(strip_tags($this->items[$i]->title)) . "</title>\n";
+            $feed .= '        <title>'.htmlspecialchars(strip_tags($this->items[$i]->title))."</title>\n";
             $feed .= "        <link rel=\"alternate\" type=\"text/html\" href=\""
-                     . htmlspecialchars($this->items[$i]->link) . "\"/>\n";
+                     . htmlspecialchars($this->items[$i]->link)."\"/>\n";
             if ($this->items[$i]->date == '') {
                 $this->items[$i]->date = time();
             }
             $itemDate = new FeedDate($this->items[$i]->date);
-            $feed .= '        <created>' . htmlspecialchars($itemDate->iso8601()) . "</created>\n";
-            $feed .= '        <issued>' . htmlspecialchars($itemDate->iso8601()) . "</issued>\n";
-            $feed .= '        <modified>' . htmlspecialchars($itemDate->iso8601()) . "</modified>\n";
-            $feed .= '        <id>' . htmlspecialchars($this->items[$i]->link) . "</id>\n";
+            $feed .= '        <created>'.htmlspecialchars($itemDate->iso8601())."</created>\n";
+            $feed .= '        <issued>'.htmlspecialchars($itemDate->iso8601())."</issued>\n";
+            $feed .= '        <modified>'.htmlspecialchars($itemDate->iso8601())."</modified>\n";
+            $feed .= '        <id>'.htmlspecialchars($this->items[$i]->link)."</id>\n";
             $feed .= $this->_createAdditionalElements($this->items[$i]->additionalElements, '        ');
             if ($this->items[$i]->author != '') {
                 $feed .= "        <author>\n";
-                $feed .= '            <name>' . htmlspecialchars($this->items[$i]->author) . "</name>\n";
+                $feed .= '            <name>'.htmlspecialchars($this->items[$i]->author)."</name>\n";
                 $feed .= "        </author>\n";
             }
             if ($this->items[$i]->description != '') {
-                $feed .= '        <summary>' . htmlspecialchars($this->items[$i]->description) . "</summary>\n";
+                $feed .= '        <summary>'.htmlspecialchars($this->items[$i]->description)."</summary>\n";
             }
             $feed .= "    </entry>\n";
         }
@@ -1260,23 +1260,23 @@ 
             //$line = rtrim($line); // remove trailing white space -> no =20\r\n necessary
             $linlen  = strlen($line);
             $newline = '';
-            for ($i = 0; $i < $linlen; ++$i) {
+            for ($i = 0; $i<$linlen; ++$i) {
                 $c   = substr($line, $i, 1);
                 $dec = ord($c);
-                if (($dec == 32) && ($i == ($linlen - 1))) { // convert space at eol only
+                if (($dec == 32) && ($i == ($linlen-1))) { // convert space at eol only
                     $c = '=20';
-                } elseif (($dec == 61) || ($dec < 32) || ($dec > 126)) { // always encode "\t", which is *not* required
-                    $h2 = floor($dec / 16);
-                    $h1 = floor($dec % 16);
-                    $c  = $escape . $hex["$h2"] . $hex["$h1"];
+                } elseif (($dec == 61) || ($dec<32) || ($dec>126)) { // always encode "\t", which is *not* required
+                    $h2 = floor($dec/16);
+                    $h1 = floor($dec%16);
+                    $c  = $escape.$hex["$h2"].$hex["$h1"];
                 }
-                if ((strlen($newline) + strlen($c)) >= $line_max) { // CRLF is not counted
-                    $output .= $newline . $escape . $eol; // soft line break; " =\r\n" is okay
+                if ((strlen($newline)+strlen($c))>=$line_max) { // CRLF is not counted
+                    $output .= $newline.$escape.$eol; // soft line break; " =\r\n" is okay
                     $newline = '';
                 }
                 $newline .= $c;
             } // end of for
-            $output .= $newline . $eol;
+            $output .= $newline.$eol;
         }
 
         return trim($output);
@@ -1287,22 +1287,22 @@ 
      * @return string the feed's complete text
      */
     public function createFeed() {
-        for ($i = 0, $iMax = count($this->items); $i < $iMax; ++$i) {
+        for ($i = 0, $iMax = count($this->items); $i<$iMax; ++$i) {
             if ($this->items[$i]->author != '') {
                 $from = $this->items[$i]->author;
-            } else {
+            }else {
                 $from = $this->title;
             }
             $itemDate = new FeedDate($this->items[$i]->date);
-            $feed .= 'From ' . strtr(MBOXCreator::qp_enc($from), ' ', '_') . ' ' . date('D M d H:i:s Y',
-                                                                                        $itemDate->unix()) . "\n";
+            $feed .= 'From '.strtr(MBOXCreator::qp_enc($from), ' ', '_').' '.date('D M d H:i:s Y',
+                                                                                        $itemDate->unix())."\n";
             $feed .= "Content-Type: text/plain;\n";
-            $feed .= "   charset=\"" . $this->encoding . "\"\n";
+            $feed .= "   charset=\"".$this->encoding."\"\n";
             $feed .= "Content-Transfer-Encoding: quoted-printable\n";
             $feed .= "Content-Type: text/plain\n";
-            $feed .= "From: \"" . MBOXCreator::qp_enc($from) . "\"\n";
-            $feed .= 'Date: ' . $itemDate->rfc822() . "\n";
-            $feed .= 'Subject: ' . MBOXCreator::qp_enc(FeedCreator::iTrunc($this->items[$i]->title, 100)) . "\n";
+            $feed .= "From: \"".MBOXCreator::qp_enc($from)."\"\n";
+            $feed .= 'Date: '.$itemDate->rfc822()."\n";
+            $feed .= 'Subject: '.MBOXCreator::qp_enc(FeedCreator::iTrunc($this->items[$i]->title, 100))."\n";
             $feed .= "\n";
             $body = chunk_split(MBOXCreator::qp_enc($this->items[$i]->description));
             $feed .= preg_replace("~\nFrom ([^\n]*)(\n?)~", "\n>From $1$2\n", $body);
@@ -1322,7 +1322,7 @@ 
     public function _generateFilename() {
         $fileInfo = pathinfo($_SERVER['PHP_SELF']);
 
-        return substr($fileInfo['basename'], 0, -(strlen($fileInfo['extension']) + 1)) . '.mbox';
+        return substr($fileInfo['basename'], 0, -(strlen($fileInfo['extension'])+1)).'.mbox';
     }
 }
 
@@ -1346,35 +1346,35 @@ 
      * @return string
      */
     public function createFeed() {
-        $feed = "<?xml version=\"1.0\" encoding=\"" . $this->encoding . "\"?>\n";
+        $feed = "<?xml version=\"1.0\" encoding=\"".$this->encoding."\"?>\n";
         $feed .= $this->_createGeneratorComment();
         $feed .= $this->_createStylesheetReferences();
         $feed .= "<opml xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\">\n";
         $feed .= "    <head>\n";
-        $feed .= '        <title>' . htmlspecialchars($this->title) . "</title>\n";
+        $feed .= '        <title>'.htmlspecialchars($this->title)."</title>\n";
         if ($this->pubDate != '') {
             $date = new FeedDate($this->pubDate);
-            $feed .= '         <dateCreated>' . $date->rfc822() . "</dateCreated>\n";
+            $feed .= '         <dateCreated>'.$date->rfc822()."</dateCreated>\n";
         }
         if ($this->lastBuildDate != '') {
             $date = new FeedDate($this->lastBuildDate);
-            $feed .= '         <dateModified>' . $date->rfc822() . "</dateModified>\n";
+            $feed .= '         <dateModified>'.$date->rfc822()."</dateModified>\n";
         }
         if ($this->editor != '') {
-            $feed .= '         <ownerName>' . $this->editor . "</ownerName>\n";
+            $feed .= '         <ownerName>'.$this->editor."</ownerName>\n";
         }
         if ($this->editorEmail != '') {
-            $feed .= '         <ownerEmail>' . $this->editorEmail . "</ownerEmail>\n";
+            $feed .= '         <ownerEmail>'.$this->editorEmail."</ownerEmail>\n";
         }
         $feed .= "    </head>\n";
         $feed .= "    <body>\n";
-        for ($i = 0, $iMax = count($this->items); $i < $iMax; ++$i) {
+        for ($i = 0, $iMax = count($this->items); $i<$iMax; ++$i) {
             $feed .= "    <outline type=\"rss\" ";
             $title = htmlspecialchars(strip_tags(strtr($this->items[$i]->title, "\n\r", '  ')));
-            $feed .= " title=\"" . $title . "\"";
-            $feed .= " text=\"" . $title . "\"";
+            $feed .= " title=\"".$title."\"";
+            $feed .= " text=\"".$title."\"";
             //$feed.= " description=\"".htmlspecialchars($this->items[$i]->description)."\"";
-            $feed .= " url=\"" . htmlspecialchars($this->items[$i]->link) . "\"";
+            $feed .= " url=\"".htmlspecialchars($this->items[$i]->link)."\"";
             $feed .= "/>\n";
         }
         $feed .= "    </body>\n";
@@ -1449,7 +1449,7 @@ 
 
         //if no stylePrefix is set, generate it yourself depending on the script name
         if ($this->stylePrefix == '') {
-            $this->stylePrefix = str_replace('.', '_', $this->_generateFilename()) . '_';
+            $this->stylePrefix = str_replace('.', '_', $this->_generateFilename()).'_';
         }
 
         //set an openInNewWindow_token_to be inserted or not
@@ -1460,26 +1460,26 @@ 
         // use this array to put the lines in and implode later with "document.write" javascript
         $feedArray = array();
         if ($this->image != null) {
-            $imageStr = "<a href='" . $this->image->link . "'" . $targetInsert . '>' . "<img src='" . $this->image->url
-                        . "' border='0' alt='" . FeedCreator::iTrunc(htmlspecialchars($this->image->title), 100)
-                        . "' align='" . $this->imageAlign . "' ";
+            $imageStr = "<a href='".$this->image->link."'".$targetInsert.'>'."<img src='".$this->image->url
+                        . "' border='0' alt='".FeedCreator::iTrunc(htmlspecialchars($this->image->title), 100)
+                        . "' align='".$this->imageAlign."' ";
             if ($this->image->width) {
-                $imageStr .= " width='" . $this->image->width . "' ";
+                $imageStr .= " width='".$this->image->width."' ";
             }
             if ($this->image->height) {
-                $imageStr .= " height='" . $this->image->height . "' ";
+                $imageStr .= " height='".$this->image->height."' ";
             }
             $imageStr .= '/></a>';
             $feedArray[] = $imageStr;
         }
 
         if ($this->title) {
-            $feedArray[] = "<div class='" . $this->stylePrefix . "title'><a href='" . $this->link . "' " . $targetInsert
-                           . " class='" . $this->stylePrefix . "title'>"
-                           . FeedCreator::iTrunc(htmlspecialchars($this->title), 100) . '</a></div>';
+            $feedArray[] = "<div class='".$this->stylePrefix."title'><a href='".$this->link."' ".$targetInsert
+                           . " class='".$this->stylePrefix."title'>"
+                           . FeedCreator::iTrunc(htmlspecialchars($this->title), 100).'</a></div>';
         }
         if ($this->getDescription()) {
-            $feedArray[] = "<div class='" . $this->stylePrefix . "description'>" . str_replace(']]>', '',
+            $feedArray[] = "<div class='".$this->stylePrefix."description'>".str_replace(']]>', '',
                                                                                                str_replace('<![CDATA[',
                                                                                                            '',
                                                                                                            $this->getDescription()))
@@ -1487,29 +1487,29 @@ 
         }
 
         if ($this->header) {
-            $feedArray[] = "<div class='" . $this->stylePrefix . "header'>" . $this->header . '</div>';
+            $feedArray[] = "<div class='".$this->stylePrefix."header'>".$this->header.'</div>';
         }
 
-        for ($i = 0, $iMax = count($this->items); $i < $iMax; ++$i) {
-            if ($this->separator && $i > 0) {
-                $feedArray[] = "<div class='" . $this->stylePrefix . "separator'>" . $this->separator . '</div>';
+        for ($i = 0, $iMax = count($this->items); $i<$iMax; ++$i) {
+            if ($this->separator && $i>0) {
+                $feedArray[] = "<div class='".$this->stylePrefix."separator'>".$this->separator.'</div>';
             }
 
             if ($this->items[$i]->title) {
                 if ($this->items[$i]->link) {
-                    $feedArray[] = "<div class='" . $this->stylePrefix . "item_title'><a href='"
-                                   . $this->items[$i]->link . "' class='" . $this->stylePrefix . "item_title'"
-                                   . $targetInsert . '>'
+                    $feedArray[] = "<div class='".$this->stylePrefix."item_title'><a href='"
+                                   . $this->items[$i]->link."' class='".$this->stylePrefix."item_title'"
+                                   . $targetInsert.'>'
                                    . FeedCreator::iTrunc(htmlspecialchars(strip_tags($this->items[$i]->title)), 100)
                                    . '</a></div>';
-                } else {
-                    $feedArray[] = "<div class='" . $this->stylePrefix . "item_title'>"
+                }else {
+                    $feedArray[] = "<div class='".$this->stylePrefix."item_title'>"
                                    . FeedCreator::iTrunc(htmlspecialchars(strip_tags($this->items[$i]->title)), 100)
                                    . '</div>';
                 }
             }
             if ($this->items[$i]->getDescription()) {
-                $feedArray[] = "<div class='" . $this->stylePrefix . "item_description'>" . str_replace(']]>', '',
+                $feedArray[] = "<div class='".$this->stylePrefix."item_description'>".str_replace(']]>', '',
                                                                                                         str_replace('<![CDATA[',
                                                                                                                     '',
                                                                                                                     $this->items[$i]->getDescription()))
@@ -1517,10 +1517,10 @@ 
             }
         }
         if ($this->footer) {
-            $feedArray[] = "<div class='" . $this->stylePrefix . "footer'>" . $this->footer . '</div>';
+            $feedArray[] = "<div class='".$this->stylePrefix."footer'>".$this->footer.'</div>';
         }
 
-        $feed = '' . implode($feedArray, "\r\n");
+        $feed = ''.implode($feedArray, "\r\n");
 
         return $feed;
     }
@@ -1535,7 +1535,7 @@ 
     public function _generateFilename() {
         $fileInfo = pathinfo($_SERVER['PHP_SELF']);
 
-        return substr($fileInfo['basename'], 0, -(strlen($fileInfo['extension']) + 1)) . '.html';
+        return substr($fileInfo['basename'], 0, -(strlen($fileInfo['extension'])+1)).'.html';
     }
 }
 
@@ -1559,7 +1559,7 @@ 
 
         $jsFeed = '';
         foreach ($feedArray as $value) {
-            $jsFeed .= "document.write('" . trim(addslashes($value)) . "');\n";
+            $jsFeed .= "document.write('".trim(addslashes($value))."');\n";
         }
 
         return $jsFeed;
@@ -1575,7 +1575,7 @@ 
     public function _generateFilename() {
         $fileInfo = pathinfo($_SERVER['PHP_SELF']);
 
-        return substr($fileInfo['basename'], 0, -(strlen($fileInfo['extension']) + 1)) . '.js';
+        return substr($fileInfo['basename'], 0, -(strlen($fileInfo['extension'])+1)).'.js';
     }
 }
 

counter.php

Spacing +6 added lines, -6 removed lines

@@ -24,18 +24,18 @@
 // URL: http://xoops.org                         //
 // Project: Article Project                                                 //
 // ------------------------------------------------------------------------ //
-include __DIR__ . '/header.php';
-$article_id = empty($_GET['article']) ? 0 : (int)$_GET['article'];
+include __DIR__.'/header.php';
+$article_id = empty($_GET['article']) ? 0 : (int) $_GET['article'];
 if (empty($article_id)) {
     return;
 }
-if (planet_getcookie('art_' . $article_id) > 0) {
+if (planet_getcookie('art_'.$article_id)>0) {
     return;
 }
 $article_handler = xoops_getModuleHandler('article', $xoopsModule->getVar('dirname'));
-$article_obj     =& $article_handler->get($article_id);
-$article_obj->setVar('art_views', $article_obj->getVar('art_views') + 1, true);
+$article_obj     = & $article_handler->get($article_id);
+$article_obj->setVar('art_views', $article_obj->getVar('art_views')+1, true);
 $article_handler->insert($article_obj, true);
-planet_setcookie('art_' . $article_id, time());
+planet_setcookie('art_'.$article_id, time());
 
 return;