/* From quirksmode.org http://www.quirksmode.org/js/findpos.html 
 * with a slight modification on how the values are returned */
function FRL_find_position(obj) {
	var curleft = curtop = 0;
	if (obj.offsetParent) {
		curleft = obj.offsetLeft
		var curtop = obj.offsetTop
		while (obj = obj.offsetParent) {
			curleft += obj.offsetLeft
			curtop += obj.offsetTop
		}
	}
	return {'left' : curleft, 'top' : curtop};
}

function FRL_target(e, target) {
	window.open(e.href, target);
}