function wopen (url) {
var win = window.open(url,'help','resizable=1,scrollbars=1,width=350,height=600,top=60,left=60');
win.focus();
}

function bookmarkPage() {
	var who=top.document.title;
	var url=top.location.href; 
	var ver = navigator.appName; 
	var num = parseInt(navigator.appVersion); 
	if ((ver == "Microsoft Internet Explorer")&&(num >= 4)) { 
		window.external.AddFavorite(url,who);
	}else{ 
		alert("The bookmark feature is not supported by your browser, please bookmark this page using your Browser's menus");
	}
}