// Sitewide JS Functions.

function SetupMenus()
{
    SetupMenu("ctl00_dlTopMenu");
    SetupMenu("ctl00_dlLeftMenu");
    SetupMenu("ctl00_dlLeftMenu2");
}

function SetupMenu(Menu)
{
    var oMenu = document.getElementById(Menu);
    for (var x = 0; x < oMenu.children[0].children.length; x++)
    {
        if (oMenu.children[0].children[x].children[0].children.length > 0)
        {
            oMenu.children[0].children[x].onclick = MenuNav;
        }
    }
}

function MenuNav()
{
    window.location.href=event.srcElement.children[0];
}

function SetMoreLink()
{
    var mainCol = document.getElementById("MainContentDiv");
    if (mainCol.scrollHeight > mainCol.clientHeight)
    {
        ShowMoreLink();
    }
    else 
    {
        HideMoreLink();
    }
}

function HideMoreLink()
{
    document.getElementById("MoreLink").style.visibility="hidden";
}

function ShowMoreLink()
{
    document.getElementById("MoreLink").style.visibility="visible";
}

function ScrollMainContent()
{
    var mainCol = document.getElementById("MainContentDiv");
    mainCol.doScroll();   
    window.setTimeout("ShowMoreLink();", 200);
}