/** * Removes the stylesheets reference from the template * * @param array The template's stylesheets * @param string The contents to process * * @return array The processed contents * */ public function retrieveTemplateStylesheets($contents = null) { $result = array(); $stylesheets = $this->getStylesheetsFromContents($contents); // Returns the stylesheets $stylesheetResults = array(); foreach ($stylesheets[0] as $stylesheet) { $stylesheetsAttributes = w3sCommonFunctions::getHtmlAttributes($stylesheet, 'link'); $stylesheetResults[] = array('href' => $stylesheetsAttributes['href'], 'media' => $stylesheetsAttributes['media']); } $result = $stylesheetResults; return $result; }