// MetaTraffic tracking script
var pagetitle = document.title;
var scriptlocation = "/statistics/track.asp";

var pagedata = 'mtpt=' + escape(pagetitle) + '&mtr=' + escape(document.referrer) + '&mtt=2&mts=' + window.screen.width + 'x' + window.screen.height + '&mti=1&mtz=' + Math.random();
document.write ('<img height=1 width=1 ');
document.write ('src="' + scriptlocation + '?' + pagedata + '">');
// End MetaTraffic tracking script

addEvent(window, 'load', preloader);
addEvent(window, 'load', externalLinks);

function preloader()
{
	image1 = new Image();
	image1.src = "/Themes/Current/Icons/content-new-window-hover.gif";
	
	image2 = new Image();
	image2.src = "/Themes/Current/Icons/subcontent-new-window-hover.gif";
	
	image3 = new Image();
	image3.src = "/Themes/Current/Icons/footer-new-window-hover.gif";
	
	image4 = new Image();
	image4.src = "/Themes/Current/Icons/Icon-Submenu-Hover.gif";
}

function externalLinks()
{ 
	if (!document.getElementsByTagName) return; 
	var anchors = document.getElementsByTagName("a"); 
	for (var i=0; i<anchors.length; i++)
	{ 
   	var anchor = anchors[i]; 
   	if (anchor.getAttribute("href") && anchor.getAttribute("rel") == "external") 
		{
    		 anchor.target = "_blank"; 
		}
// added
	if (anchor.getAttribute("href") && anchor.className.indexOf("external") == 0)
		{
			 anchor.target = "_blank";
		}
// end added
	} 
} 

function addEvent(obj, evType, fn)
{ 
	if (obj.addEventListener)
	{ 
   	obj.addEventListener(evType, fn, true); 
   	return true; 
 	}
	else if (obj.attachEvent)
	{ 
   	var r = obj.attachEvent("on"+evType, fn); 
   	return r; 
 	}
	else
	{ 
   	return false; 
 	} 
}

function popup(url, name, attributes)
{
	newwindow=window.open(url, name, attributes);
	if (window.focus) {newwindow.focus()}
	return false;
}