var cookieName = location.pathname;
function setCookie(value, expires, path, domain, secure)
{
	var expDays = 5*365;
	var dExpire = new Date(); 
	dExpire.setTime(dExpire.getTime() + (expDays*24*60*60*1000));

    document.cookie= cookieName + "=" + escape(value) +
        ((expires) ? "; expires=" + expires.toGMTString() : "; expires=" + dExpire.toGMTString()) +
        ((path) ? "; path=" + path : "") +
        ((domain) ? "; domain=" + domain : "") +
        ((secure) ? "; secure" : "");
}

function getCookie()
{
    var dc = document.cookie;
    var prefix = cookieName + "=";
    var begin = dc.indexOf("; " + prefix);
    if (begin == -1)
    {
        begin = dc.indexOf(prefix);
        if (begin != 0) return null;
    }
    else
    {
        begin += 2;
    }
    var end = document.cookie.indexOf(";", begin);
    if (end == -1)
    {
        end = dc.length;
	    }
    return unescape(dc.substring(begin + prefix.length, end));
}

function deleteCookie(path, domain)
{
    if (getCookie(cookieName))
    {
        document.cookie = cookieName + "=" + 
            ((path) ? "; path=" + path : "") +
            ((domain) ? "; domain=" + domain : "") +
            "; expires=Thu, 01-Jan-70 00:00:01 GMT";
    }
}
function setCookie(name, value, expires, path, domain, secure)
{
	var expDays = 5*365;
	var dExpire = new Date(); 
	dExpire.setTime(dExpire.getTime() + (expDays*24*60*60*1000));

    document.cookie= name + "=" + escape(value) +
        ((expires) ? "; expires=" + expires.toGMTString() : "; expires=" + dExpire.toGMTString()) +
        ((path) ? "; path=" + path : "") +
        ((domain) ? "; domain=" + domain : "") +
        ((secure) ? "; secure" : "");
}

function getCookie(name)
{
    var dc = document.cookie;
    var prefix = name + "=";
    var begin = dc.indexOf("; " + prefix);
    if (begin == -1)
    {
        begin = dc.indexOf(prefix);
        if (begin != 0) return null;
    }
    else
    {
        begin += 2;
    }
    var end = document.cookie.indexOf(";", begin);
    if (end == -1)
    {
        end = dc.length;
	    }
    return unescape(dc.substring(begin + prefix.length, end));
}

function deleteCookie(name, path, domain)
{
    if (getCookie(name))
    {
        document.cookie = name + "=" + 
            ((path) ? "; path=" + path : "") +
            ((domain) ? "; domain=" + domain : "") +
            "; expires=Thu, 01-Jan-70 00:00:01 GMT";
    }
}