public static function StringToArray($delimiter, $string)
 {
     $arrayRaw = explode($delimiter, $string);
     $arrayCleaned = array();
     foreach ($arrayRaw as $value) {
         if (!empty($value)) {
             array_push($arrayCleaned, CommonHelper::CleanString($value));
         }
     }
     return $arrayCleaned;
 }