/**
* clone style sheet (note: styles have no ref ids and return an object id)
*
* @access public
* @return integer new obj id
*/
function ilClone()
{
global $log, $lng;
$lng->loadLanguageModule("style");
$new_obj = new ilObjStyleSheet();
$new_obj->setTitle($this->getTitle() . " (" . $lng->txt("sty_acopy") . ")");
$new_obj->setType($this->getType());
$new_obj->setDescription($this->getDescription());
$new_obj->create($this->getId());
$new_obj->writeStyleSetting("disable_auto_margins", $this->lookupStyleSetting("disable_auto_margins"));
return $new_obj->getId();
}
