/* External Link
########################################################################################*/

// Opens a link in a new window when class = external_link
function doPopups() 
{
	if (!document.getElementsByTagName) return false;
		var links = document.getElementsByTagName("a");
		for (var i=0; i < links.length; i++) {
			if (links[i].className.match("external_link")) {
				links[i].className = links[i].className + " newWinStyle";
			if (links[i].title == "") {
				links[i].title = "(Opens in a new window)";
			}
		else {
			links[i].title = links[i].title + " (Opens in a new window)";
		}
		links[i].onclick = function(e) {
			if(!e)e=window.event;
				if(e.shiftKey || e.ctrlKey || e.altKey) return;
				window.open(this.href);
				return false;
			}
		}
	}
}