$(function() {
    var prm = Sys.WebForms.PageRequestManager.getInstance();
    prm.add_pageLoaded(GLB_UpdatePanelRefreshed); //add update panel post request ping
    prm.add_pageLoaded(initsub); //add update panel post request ping
    //prm.add_initializeRequest(EVT_UpdatePanelInitialiseRequest); //add update panel pre request ping
    GLB_UpdatePanelRefreshed(undefined, undefined);
});
function GLB_UpdatePanelRefreshed(sender, args) {
    try {
        $('.datepicker').datepicker({ dateFormat: 'dd/mm/yy' });
    }
    catch (err) {
        //Handle errors here
    }
}