helpers: {                             overlay: {                                 closeClick: false                                                     }

  jQuery.fancybox({                              helpers: {                             overlay: {                                 closeClick: false                             }                         },                             'padding': 0,                             'margin': 0,                             'width': 400,                             'height': 400,                             'autoScale': false,                             'scrolling': 'no',                             'overlayShow': true,                             'type': 'iframe',                             'href': $(this).attr('href'),                             'afterClose': function () {                                 //refresh grid                                 reload("lstAppServer", "/Actions/GetAppServers.ashx?filter=" + escape($("#<%=txtFilter.ClientID %>").val()));                             }                         });