//Global Nav
var GlobalNav_hoverIntentSettings = {
	interval: 250,
	over: GlobalNav_ShowCurrentMenu,
	out: GlobalNav_HideCurrentMenu
}; 

function GlobalNav_ShowCurrentMenu()
{
	var dropMenuDiv = $j(this).find(".dropmenudiv:first");
	if (typeof dropMenuDiv.get(0) != "undefined")
	{
		dropMenuDiv.css("left", "0px");
		cssdropdown.showmenu(dropMenuDiv.get(0), window.event);
		dropMenuDiv.show();
	}
}

function GlobalNav_HideCurrentMenu()
{
    $j(".dropmenudiv").fadeOut("fast");
}

function GlobalNav_Init()
{
    if (document.getElementById("global_nav")) {
        $j(".dropmenudiv").next().append(" " + cssdropdown.dropdownindicator);
	    $j("#global_nav li").hoverIntent(GlobalNav_hoverIntentSettings);
    }
}