/**
* 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;
}