function GetConfirm(obj , e, message)
{
    if(window.confirm(message))
    {
        return true;
    }
    return false;
}

function NewWindow(mypage,myname,w,h,scroll){
var winl = (screen.width-w)/2;
var wint = (screen.height-h)/2;
var settings ='height='+h+',';
settings +='width='+w+',';
settings +='top='+wint+',';
settings +='left='+winl+',';
settings +='scrollbars='+scroll+',';
settings +='resizable=yes';
win=window.open(mypage,myname,settings);
if(parseInt(navigator.appVersion) >= 4){win.window.focus();}
}

function MM_openBrWindow(theURL,winName,features) {
window.open(theURL,winName,features);
}

var visisbleLayerId;
function toggleBox(objid)
{
    if(visisbleLayerId != objid)
    {
        var objExisting = document.getElementById(visisbleLayerId);
        if(objExisting != null)
            objExisting.style.display = "none";;
    }
    var objState = document.getElementById(objid).style.display;
    if(objState == '')
        objState = "none";
    if(objState == "none") {
        document.getElementById(objid).style.display = "block";
        visisbleLayerId = objid;
        //addEvent(document,"mousedown",toggleBox);
    }
    else {
        document.getElementById(objid).style.display = "none";
        //removeEvent(document,"mousedown",toggleBox);
   }
}