code: public static function has( $haystack, $needles ) {
  		\UArray::doConvertToArray( $needles );
  		foreach( $needles as $needle ) {
  			if ( strpos( $haystack, $needle ) !== FALSE ) {
  				return TRUE;
  			}
  		}
  		return FALSE;
  	}
docs: ***********************************************************************
  HAS METHODS
  ***********************************************************************