Beispiel #1
0
 /**
  * Removes applicable js and css links from search area
  * 
  */
 public function parseHtml()
 {
     //                JCH_DEBUG ? JchPlatformProfiler::mark('beforeParseHtml -  plgSystem (JCH Optimize)') : null;
     $oParams = $this->params;
     $aCBArgs = array();
     $this->getHeadHtml();
     $this->getBodyHtml();
     loadJchOptimizeClass('JchPlatformExcludes');
     $aExJsComp = $this->getExComp($oParams->get('excludeJsComponents', ''));
     $aExCssComp = $this->getExComp($oParams->get('excludeCssComponents', ''));
     $aExcludeJs = JchOptimizeHelper::getArray($oParams->get('excludeJs', ''));
     $aExcludeCss = JchOptimizeHelper::getArray($oParams->get('excludeCss', ''));
     $aExcludeScript = JchOptimizeHelper::getArray($oParams->get('pro_excludeScripts'));
     $aExcludeScript = array_map(function ($sScript) {
         return stripslashes($sScript);
     }, $aExcludeScript);
     $aCBArgs['excludes']['js'] = array_merge($aExcludeJs, $aExJsComp, array('.com/maps/api/js', '.com/jsapi', '.com/uds', 'typekit.net'), JchPlatformExcludes::head('js'));
     $aCBArgs['excludes']['css'] = array_merge($aExcludeCss, $aExCssComp, array('fonts.googleapis.com'), JchPlatformExcludes::head('css'));
     $aCBArgs['excludes']['script'] = $aExcludeScript;
     //                JCH_DEBUG ? JchPlatformProfiler::mark('afterParserHtml -  plgSystem (JCH Optimize)') : null;
     $this->initSearch($aCBArgs);
     $this->lazyLoadImages();
     $this->runCookieLessDomain();
 }
Beispiel #2
0
 /**
  * Removes applicable js and css links from search area
  * 
  */
 public function parseHtml()
 {
     JCH_DEBUG ? JchPlatformProfiler::start('SetUpExcludes') : null;
     $oParams = $this->params;
     $aCBArgs = array();
     $this->getHeadHtml();
     $this->getBodyHtml();
     if (JchOptimizeHelper::isMsieLT10()) {
         return;
     }
     loadJchOptimizeClass('JchPlatformExcludes');
     $aExJsComp = $this->getExComp($oParams->get('excludeJsComponents', ''));
     $aExCssComp = $this->getExComp($oParams->get('excludeCssComponents', ''));
     $aExcludeJs = JchOptimizeHelper::getArray($oParams->get('excludeJs', ''));
     $aExcludeCss = JchOptimizeHelper::getArray($oParams->get('excludeCss', ''));
     $aExcludeScript = JchOptimizeHelper::getArray($oParams->get('pro_excludeScripts'));
     $aExcludeStyle = JchOptimizeHelper::getArray($oParams->get('pro_excludeStyles'));
     $aExcludeScript = array_map(function ($sScript) {
         return stripslashes($sScript);
     }, $aExcludeScript);
     $aCBArgs['excludes']['js'] = array_merge($aExcludeJs, $aExJsComp, array('.com/maps/api/js', '.com/jsapi', '.com/uds', 'typekit.net'), JchPlatformExcludes::head('js'));
     $aCBArgs['excludes']['css'] = array_merge($aExcludeCss, $aExCssComp, JchPlatformExcludes::head('css'));
     $aCBArgs['excludes']['js_script'] = $aExcludeScript;
     $aCBArgs['excludes']['css_script'] = $aExcludeStyle;
     $aCBArgs['removals']['js'] = JchOptimizeHelper::getArray($oParams->get('removeJs', ''));
     $aCBArgs['removals']['css'] = JchOptimizeHelper::getArray($oParams->get('removeCss', ''));
     JCH_DEBUG ? JchPlatformProfiler::stop('SetUpExcludes', TRUE) : null;
     $this->initSearch($aCBArgs);
     $this->runCookieLessDomain();
     $this->lazyLoadImages();
 }
Beispiel #3
0
 /**
  * Callback function used to remove urls of css and js files in head tags
  *
  * @param array $aMatches       Array of all matches
  * @return string               Returns the url if excluded, empty string otherwise
  */
 public function replaceScripts($aMatches, $aCBArgs, $sSection)
 {
     $sUrl = isset($aMatches[1]) && $aMatches[1] != '' ? $aMatches[1] : (isset($aMatches[4]) ? $aMatches[4] : '');
     $sFile = isset($aMatches[2]) && $aMatches[2] != '' ? $aMatches[2] : (isset($aMatches[5]) ? $aMatches[5] : '');
     $sDeclaration = isset($aMatches[3]) && $aMatches[3] != '' ? $aMatches[3] : (isset($aMatches[6]) ? $aMatches[6] : '');
     if (preg_match('#^<!--#', $aMatches[0]) || (trim($sUrl) == '' || trim($sUrl) == '/') && trim($sDeclaration) == '') {
         return $aMatches[0];
     }
     $sType = preg_match('#^<script#i', $aMatches[0]) ? 'js' : 'css';
     if ($sType == 'js' && !$this->params->get('javascript', '1')) {
         return $aMatches[0];
     }
     if ($sType == 'css' && !$this->enableCssCompression()) {
         return $aMatches[0];
     }
     $this->bPreserveOrder = (bool) (!($sType == 'css' && $this->params->get('pro_optimizeCssDelivery', '0') || $this->params->get('bottom_js', '0') || $sType == 'js' && $this->params->get('bottom_js', '0') == '1'));
     $aExcludes = array();
     $sPath = '';
     if (isset($aCBArgs['excludes'])) {
         $aExcludes = $aCBArgs['excludes'];
     }
     $aExcludes['script'] = array_map(function ($sScript) {
         return stripslashes($sScript);
     }, $aExcludes['script']);
     $aExcludes['js'] = array_merge($aExcludes['js'], array('.com/maps/api/js', '.com/jsapi', '.com/uds', 'typekit.net'), JchPlatformExcludes::head('js'));
     $aExcludes['css'] = array_merge($aExcludes['css'], array('fonts.googleapis.com'), JchPlatformExcludes::head('css'));
     if ($sSection == 'body') {
         $aExcludes['script'] = array_merge($aExcludes['script'], array('document.write'), JchPlatformExcludes::body('js', 'script'));
         $aExcludes['js'] = array_merge($aExcludes['js'], array('.com/recaptcha/api'), JchPlatformExcludes::body('js'));
     }
     if ($sUrl != '') {
         $sPath .= JchOptimizeHelper::getFilePath($sUrl);
     }
     $sMedia = '';
     if ($sType == 'css' && preg_match('#media=(?(?=["\'])(?:["\']([^"\']+))|(\\w+))#i', $aMatches[0], $aMediaTypes) > 0) {
         $sMedia .= $aMediaTypes[1] ? $aMediaTypes[1] : $aMediaTypes[2];
     }
     //JCH_DEBUG ? JchPlatformProfiler::mark('beforeReplaceScript - ' . $sFile . ' plgSystem (JCH Optimize)') : null;
     switch (TRUE) {
         case $sUrl != '' && $this->isDuplicated($sUrl):
             $this->{'bExclude_' . $sType} = FALSE;
             return '';
         case $sUrl != '' && !empty($aExcludes[$sType]) && JchOptimizeHelper::findExcludes($aExcludes[$sType], $sUrl):
         case $sPath != '' && $this->isHttpAdapterAvailable($sPath):
         case $sUrl != '' && preg_match('#^https#', $sUrl) && !extension_loaded('openssl'):
         case $sUrl != '' && preg_match('#^data:#', $sUrl):
         case $sDeclaration != '' && $this->excludeDeclaration($sType):
         case $sDeclaration != '' && JchOptimizeHelper::findExcludes($aExcludes['script'], $sDeclaration, TRUE):
         case $sUrl != '' && $this->excludeExternalExtensions($sUrl):
             //JCH_DEBUG ? JchPlatformProfiler::mark('afterReplaceScript - ' . $sFile . ' plgSystem (JCH Optimize)') : null;
             $this->{'bExclude_' . $sType} = TRUE;
             return $aMatches[0];
         default:
             $return = '';
             if ($this->{'bExclude_' . $sType} && $this->bPreserveOrder) {
                 $this->{'bExclude_' . $sType} = FALSE;
                 $iIndex = ++$this->{'iIndex_' . $sType};
                 $return = '<JCH_' . strtoupper($sType) . $iIndex . '>';
             } elseif (!$this->bPreserveOrder) {
                 $iIndex = 0;
             } else {
                 $iIndex = $this->{'iIndex_' . $sType};
             }
             $array = array();
             $array['match'] = $aMatches[0];
             if ($sUrl == '' && trim($sDeclaration) != '') {
                 $content = JchOptimize\HTML_Optimize::cleanScript($sDeclaration);
                 $array['content'] = $content;
                 $id = $content;
             } else {
                 $array['url'] = $sUrl;
                 $array['path'] = $sPath;
                 $array['file'] = $sFile;
                 $id = $sUrl;
             }
             if ($this->sFileHash != '') {
                 $array['id'] = md5($this->sFileHash . $id);
             }
             if ($sType == 'css') {
                 $array['media'] = $sMedia;
             }
             $this->aLinks[$sType][$iIndex][] = $array;
             return $return;
     }
 }