function OpenLink(wname, wlink, wwidth, wheight) {
	if (isIE) { wwidth += 20; }
	window.open(wlink, wname, "height="+wheight+",width="+wwidth+",xposition=10,yposition=10,top=10,left=10,toolbar=0,location=0,status=1,menubar=1,scrollbars=1,resizable=0");
}


function updateLinks() {
	if (document.getElementsByTagName) {
		links_list = document.getElementsByTagName('a');
		for(i=0; i<links_list.length; i++) {
			if (0 == links_list[i].rel.indexOf('ext:')) {
				links_list[i].target = links_list[i].rel.substring(4, links_list[i].rel.length);
			}
		}
	}
}