function bookmark(url,title) {
	if ((navigator.appName == "Microsoft Internet Explorer") && (parseInt(navigator.appVersion) >= 4)) {
		window.external.AddFavorite(url,title);
	} else if (navigator.vendor == "") {
		window.sidebar.addPanel(title,url,"");
	} else {
		alert("Press CTRL-D (Safari, Netscape) or CTRL-T (Opera) to bookmark");
	}
}

function checkEnter(e) {
	var characterCode
	if (e && e.which) {
		e = e
		characterCode = e.which
	} else {
		e = event
		characterCode = e.keyCode
	}
	if (characterCode == 13) {
		document.getElementById('frmlogin').submit();
		return false
	} else {
		return true
	}
}