code: function( evaluator )
  		{
  			var next = this.$, retval;
  			do
  			{
  				next = next.nextSibling;
  				retval = next && new CKEDITOR.dom.node( next );
  			}
  			while ( retval && evaluator && !evaluator( retval ) )
  			return retval;
  		}
docs: Gets the node that follows this element in its parent's child list.
  @param {Function} evaluator Filtering the result node.
  @returns {CKEDITOR.dom.node} The next node or null if not available.
  @example
  var element = CKEDITOR.dom.element.createFromHtml( '&lt;div&gt;&lt;b&gt;Example&lt;/b&gt; &lt;i&gt;next&lt;/i&gt;&lt;/div&gt;' );
  var first = <strong>element.getFirst().getNext()</strong>;
  alert( first.getName() );  // "i"