(MooTools) Additional method in Element.prototype - getParentLimited - traverse DOM tree up to `limit` elements; returns null if `selector` does not match

Element.getParentLimited

Element.implement({
   getParentLimited : function ( selector, limit ) {
      limit = typeOf( limit ) == 'number' ? limit : 10;
      var element = this;
      do {
         element = element.getParent();
      } while ( element && ! element.match( selector ) && --limit > 0 );
      return limit ? element : null;
   }
});