function camera_large_mtl(map) {
	newwindow = window.open(map,"camera_large","toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,copyhistory=0,width=258,height=481");
	newwindow.focus();
}

function mtltrafficCams(){
	if(!document.getElementsByTagName) return false;
	if(!document.getElementById) return false;
	if(!document.getElementById("715cameras_Map2")) return false;
	var camerasmap = document.getElementById("715cameras_Map2");
	var trafficlinks = camerasmap.getElementsByTagName("area");
	for (var i=0;i<trafficlinks.length; i++){
		trafficlinks[i].onclick = function(){
			return popUpCam(this);
		}
	}
}

function popUpCam(whichcam){
	if (!document.getElementById("715cameras_Map2")) return true;
	var source = whichcam.getAttribute("href");
	camera_large_mtl(source);
	return false;
}

addLoadEvent(mtltrafficCams);