<!-- // 
overlayCookieName='overlayCookie';
if(overlayGetCookie(overlayCookieName)=="") {
    overlaySetCookie(overlayCookieName);
    InitOverlay();
} else {
    setTimeout("show_oio();",2000);
}
//InitOverlay();

// Script to close overlay and restore visibility of 
// any ads we hid. Hiding ads to prevent flash bleed-through 
function closeOverlay()
{
	// Overlay Divs.
	var divOverlay = document.getElementById('overlay');
	var divOverlayBase = document.getElementById('overlaybase');
	// Close overlay divs.
	divOverlay.style.display = "none";
	divOverlayBase.style.display = "none";
}

// Set auto-close time if browser supports it.
var AltPopSupported = (document.getElementById && document.createElement && !window.opera);
function StartOverlayTimer()
{
	// Close after 60 seconds.
	var iOverlayDisplayTime = 45000;
	if (AltPopSupported)
	{
		iTimerID = window.setInterval("closeOverlay()",iOverlayDisplayTime);
	}
}

function InitOverlay() {
    window.onload = StartOverlayTimer;

    document.write('<style type="text/css" media="screen">@import "overlay.css";</style>');
    // Write the xhtml.

    document.write('<center><div align="center" id="overlay">'
    +'<iframe id="'
    +'overlayiframe" frameborder="0" scrolling="auto'
    +'" src="welcome.html"'
    +'></iframe></div></center><div id="'
    +'overlaybase">&nbsp;</div>');
    var tmpDivOverlay = document.getElementById('overlay');
    
    tmpDivOverlay.style.left=(document.body.clientWidth-650)/2;
}

function overlaySetCookie (cookieName) {
    var today = new Date();
    document.cookie = cookieName+"="+escape("done");
}

function overlayGetCookie(cookieName) {
    var id = cookieName + "=";
    var cookievalue = "";
    if (document.cookie.length>0) {
        offset = document.cookie.indexOf(id);
        if (offset != -1) cookievalue = "x";
    }
    return cookievalue;
}

// -->
