// by lihao sun

window.addEvent('domready', function () {

    //int flash version, the pnav z-index 5 on load the page use mootools
    $('BlackBackgoundForPnav').setStyle('opacity', 0);
    var GetZindex = parseInt($('PnavPanelHolder').getStyle('z-index'));

    function IntPnavpanelZindexNumber() {
        $('PnavPanelHolder').setStyle('z-index', 5);
    }
    SetMouseOutPnavZindexNumber();
});




 //for flash calling function,when mouse over pnav, change holder z-index to 6
 function SetMouseOverPnavZindexNumber() {
     document.getElementById("PnavPanelHolder").style.zIndex = "7";
     document.getElementById("BlackBackgoundForPnav").style.zIndex = "6";
     //$('BlackBackgoundForPnav').morph({ 'opacity': 0.8 });



}
//for flash calling function,when mouse out pnav, change holder z-index back 5
 function SetMouseOutPnavZindexNumber() {
     document.getElementById("PnavPanelHolder").style.zIndex = "5";
     $('BlackBackgoundForPnav').morph({ 'opacity': 0 });
    // document.getElementById("BlackBackgoundForPnav").style.zIndex = "0";
     
}