function CookiesEnabled()
{
	var cookieEnabled=(navigator.cookieEnabled)? true : false
	
	//if not IE4+ nor NS6+
	if (typeof navigator.cookieEnabled=="undefined" && !cookieEnabled){ 
	document.cookie="testcookie"
	cookieEnabled=(document.cookie.indexOf("testcookie")!=-1)? true : false
	}
	
	//if (cookieEnabled) //if cookies are enabled on client's browser
	//do whatever
	return cookieEnabled;
}

function ChangeLanguage(lang, location)
{
	if(!CookiesEnabled) return;

	var expires = new Date();
	expires.setTime(expires.getTime() + (1000 * 60 * 60 * 24 * 120));     //set it 30 days ahead 
	document.cookie = "Language =" + escape(lang) + "; path=/" + ((expires == null) ? "" : "; expires=" + expires.toGMTString());

	window.location = location;
}

function ValidateLoginForm(msg)
{
	var user = document.getElementById("loginText");
	var pwd = document.getElementById("pwd");
	var wrongPwd = document.getElementById("wrongPwd");
	
	if(user.value.length == 0)
	{
	}
	
	if(pwd.value.length == 0)
	{
	}

	wrongPwd.innerHTML = msg;

	return false;
}