function noenter() {
	return !(window.event && window.event.keyCode == 13);
	}
function enter(nextfield) {
	if (window.event && window.event.keyCode == 13) {
		nextfield.focus();
		return false;
	}
	else return true;
}
function showMail() {
	h = window.location.hostname;
	h = h.indexOf(".", h.indexOf(".") + 1) < 0 ? h : h.substr(h.indexOf(".") + 1, h.length - (h.indexOf(".") + 1));
	d = h.substr(0, h.indexOf("."));
	for (i = 0; i < document.links.length; i ++) {
		m = document.links[i];
		if (m.href.substr(0, 7) == "mailto:") {
			m.href = "mailto:" + d + m.title + "\u0040" + h;
			m.appendChild(document.createTextNode(" " + d + m.title + "\u0040" + h));
			m.title = "";
		}
	}
}
function getCookie(name) {
	var arrCooks = document.cookie.split(";");
	for(var i = 0; i < arrCooks.length; ++i) {
		var arrC = arrCooks[i].split("=");
		if (arrC[0].indexOf(name) >= 0) {
			return unescape(arrC[1]);
		}
	}
	return "";
}
function setCookie(name, value, daysExpires) {
	var dtDaysExpires = parseInt(daysExpires);		
	dtDaysExpires = isNaN(dtDaysExpires) ? 14 : dtDaysExpires;
	var dtExpires = new Date();				
	dtExpires.setTime(dtExpires.getTime() + dtDaysExpires * 24 * 60 * 60 * 1000);
	var dtExpiryDate = dtExpires.toGMTString();
	document.cookie = name + "=" + escape(value) + "; expires=" + dtExpiryDate + "; path=/";
}
function toggleList(item) {
	obj = document.getElementById(item);
	img = document.getElementById("_" + item);
	if (obj.style.display != "none") {
		obj.style.display = "none";
		img.innerHTML = "<img src = 'images/pl.gif' border = '0' valign = 'middle'>";
		setCookie(obj, "none", 1);
	}
	else {
		obj.style.display = "block";
		img.innerHTML = "<img src = 'images/pd.gif' border = '0' valign = 'middle'>";
		setCookie(obj, "block", 1);
	}
}
function setMenu(item) {
	obj = document.getElementById(item);
	img = document.getElementById("_" + item);
	if (getCookie(obj) == "block") {
		obj.style.display = "block";
		img.innerHTML = "<img src='images/pd.gif' border='0' valign = 'middle'>";
	}
}
function hideElement(item) {
	obj = document.getElementById(item);
	if (obj.style.display != "none") {
		obj.style.display = "none";
	}
	else {
		obj.style.display = "block";
	}
}
function geoIp() {
	document.getElementById("country_name").value = geoip_country_name();
	document.getElementById("city").value = geoip_city();
	document.getElementById("region_name").value = geoip_region_name();
}