Example #1
0
 /**
  * Sets the id of the html body element.
  * The given id is stripped of all non alpha-numeric characters
  * (except for -).
  *
  * @param String $id Id of the body element
  */
 public static function setBodyElementId($id)
 {
     self::$body_element_id = preg_replace('/[^\\w-]/', '_', $id);
 }