ASP. NET re-binds JS method after update panel local refresh

We know that the update panel in ASP. NET can finish the local refresh of the page (essentially Ajax), but after the partial refresh, the JS method bound on the control of this zone will be invalidated because we are going to rebind it as follows.

  var prm = Sys.WebForms.PageRequestManager.getInstance ();  Prm.add_endrequest (function  () {    //  Re-bind your jQuery events here  });

For more details, see the following links:

Http://stackoverflow.com/questions/256195/jquery-document-ready-and-updatepanels

ASP. NET re-binds JS method after update panel local refresh