// JavaScript Document

var lkCookie = new Object();

lkCookie.setCookie = function(name, value, option)
{
	var str = name+"="+escape(value);
	if(option)
	{
		if(option.expireDays)
		{
			var date = new Date();
			var ms = option.expireDays*24*3600*1000;
			date.setTime(date.getTime()+ms);
			str += "; expires="+date.toGMTString();
		}
		 
		if(option.path) str += "; path="+path;
		if(option.domain) str += "; domain"+domain;
		if(option.secure) str += "; true";
	}
	
	document.cookie = str;
}

lkCookie.getCookie = function(name)
{
	var cookieArray = document.cookie.split("; ");
	for(var i=0;i<cookieArray.length;i++)
	{
		var arr = cookieArray[i].split("=");
		if(arr[0] == name) return unescape(arr[1]);
	}
	
	return "";
}

lkCookie.deleteCookie = function(name)
{
	this.setCookie(name, "", {expireDays:-1});
}

////////////////////////////////////////////////////////////////////


function mtnSoftware(a)
{
	var arr = Array('mp', 'tr', 'nr');

	for(var i=0;i<arr.length;i++)
	{
		document.getElementById(arr[i]+'_class').className = '';
		document.getElementById(arr[i]+'_dis').style.display = 'none';
	}
	
	document.getElementById(a+'_class').className = 'selected';
	document.getElementById(a+'_dis').style.display = '';
}

function goSearch(str)
{
	document.search_form.search_str.value = str;
	document.search_form.submit();
}

function checkEmail(email)
{
	location.replace("?email=" + escape(email));
}

function login(reurl)
{
	lkCookie.setCookie("email", "email")
}

function logout(reurl)
{
	lkCookie.deleteCookie('email');
	location.replace('/');
}

var userEmail = lkCookie.getCookie("email");
var userName = lkCookie.getCookie("name");