1004     public function matches ($element, $classString, $media = NULL, $cssId=NULL) {  argument
1014         $classes = explode (' ', $classString);
1017             if ( !empty($classString) ) {
1362     public function getPropertyForElement ($element, $classString, $name, $media = NULL) {  argument
1369             $matched = $rule->matches ($element, $classString, $media);
1386     public function getProperty ($classString, $name) {  argument
1387         if ( empty ($classString) || empty ($name) ) {
1391         $value = $this->getPropertyForElement (NULL, $classString, $name);
1401 …public function getPropertiesForElement (&$dest, $element, $classString, $media = NULL, $cssId=NUL…  argument
1402         if ( empty ($element) && empty ($classString) && empty ($cssId) ) {
1407             $matched = $rule->matches ($element, $classString, $media, $cssId);