Javascript 带标签和链接的Jquery自动完成

我有jqueryautocomplete，非常适合标签和它的价值

$( "#search_name" ).autocomplete({
source: function(request, response) {
    $.ajax({
        url: "/ajax/fetch_search_suggestion",
        dataType: "json",
        type: "POST",
        data: {
            keyword: request.term
        },
        success: function(data) {
            response( $.map( data, function( item ) {
                return {
                    label: item.label
                }
            }));
        }
    })
}
});

PHP

while($search = $result->fetch()){
        $link = '';
        $link .= $search['cus_firstname'].' '.$search['cus_lastname'];
        array_push($searchArray, array('label'=> $link, 'value' => $keyword));
    }
array_push($searchArray, array('label'=>"Not Here? Click to add new", 'value' =>"http://www.google.com"));

如果客户不在，请单击“添加新”，它将转到

google.com

。我怎样才能做到这一点？谢谢

我尝试添加：

 select : function(event, ui) {
     response( $.map( data, function( item ) {
       return {
         window.location  = (ui.item.value);
         return false;
        }
       }));
 }

但是，我犯了一个错误