/// <reference path="jquery-1.2.6-vsdoc.js" />
function pageLoad() {
   var manager = Sys.WebForms.PageRequestManager.getInstance();
    manager.add_beginRequest(OnBeginRequest);
    manager.add_endRequest(OnEndRequest);
}
function OnBeginRequest(sender, args) {

    var postbackElementid = args.get_postBackElement().id.toLowerCase();
    if (postbackElementid) {
        //alert(postbackElementid);
        if (postbackElementid == 'datapager1') {
            
            $get('ProgressBarBg').style.display = "block";
            $get('ProgressBar').style.display = "block";
        }
        else if (postbackElementid == 'buttab2') {
        
            $get('PanelOptionsRf').className = "PanelOptionsRfTab1 PanelOptionsRfTab2";
            $get('ProgressBarBg').style.display = "block";
            $get('ProgressBar').style.display = "block";
        }
        else if (postbackElementid.indexOf('buttab3') != -1) {
        
           $get('PanelOptionsRf').className = "PanelOptionsRfTab1 PanelOptionsRfTab3";
           $get('ProgressBarBg').style.display = "block";
           $get('ProgressBar').style.display = "block";

        }
       
    }

}

function OnEndRequest(sender, args) {

   // $get('ProgressBarBg').style.display = "none";
   // $get('ProgressBar').style.display = "none";
     
//    var postbackElementid = sender._postBackSettings.sourceElement.id.toLowerCase();
//    if (postbackElementid) {
//        if (postbackElementid.indexOf('datapager1') != -1) {
//             //$get('ZoneResources').style.display = "block";

//        }
//        else if (postbackElementid.indexOf('buttab2') != -1) {
//        if ($get('ZoneArticles')) {
//            $get('ZoneArticles').style.display = "block";
//        }
//        }
//        else if (postbackElementid.indexOf('buttab3') != -1) {
//        if ($get('ZoneMelt')) {
//            $get('ZoneMelt').style.display = "block";
//        }

//        }
//    }
}