function docheck(x)
	{	
		if (eval('document.cbk'+x+'.src').indexOf('images/chk.jpg') > -1 )
		{
			document.getElementById('menu'+x).style.display ="none";
			eval('document.cbk'+x).src = 'images/un-chk.jpg';
			updateShowcaseVisible(x);
		}
		else
		{
			document.getElementById('menu'+x).style.display ="";
			eval('document.cbk'+x).src = 'images/chk.jpg';	
			updateShowcaseVisible(x);
		}
	}
	function doclose(y)
	{	
		document.getElementById('menu'+y).style.display="none"
		eval('document.cbk'+y).src = 'images/un-chk.jpg';	
		updateShowcaseVisible(y);
	}
	

function closeScroll()
{
	document.getElementById('scroll').innerHTML="";
}
function openScroll()
{
	document.getElementById('scroll').style.top = document.getElementById('services').offsetTop + "px";
    document.getElementById('scroll').style.left = document.getElementById('services').offsetLeft-570 + "px";
	document.getElementById('scroll').style.visibility='visible';
	document.getElementById('scroll').innerHTML ='<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0" width="609" height="117" id="service" align="middle">	<param name="allowScriptAccess" value="sameDomain" />	<param name="allowFullScreen" value="false" />	<param name="movie" value="swf/service.swf" /><param name="quality" value="high" /><param name="wmode" value="transparent" />	<param name="bgcolor" value="#000000" />		<embed src="swf/service.swf" quality="high" wmode="transparent" bgcolor="#000000" width="609" height="117" name="service" align="middle" allowScriptAccess="sameDomain" allowFullScreen="false" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" />	</object>';
}

function updateShowcaseVisible(sid)
{
    http.open('GET','enable-showcase.asp?sid='+sid+'&id='+Math.random());
    http.onreadystatechange = function() {
      if(http.readyState == 4)      
	var res = http.responseText;
};
    http.send(null);
}