function setCookie(name,value,days) {
    if (days) 
    {
	    var date = new Date();
	    date.setTime(date.getTime()+(days*24*60*60*1000));
	    var expires = "; expires="+date.toGMTString();
    }
    else 
    {
        var expires = "";
    }
    document.cookie = name+"="+value+expires+"; path=/";
}

function getCookie(name)
{
    var nameEQ = name + "=";
    var carray = document.cookie.split(';');
    for(var i=0;i < carray.length;i++)
    {
	    var c = carray[i];
	    while (c.charAt(0)==' ') c = c.substring(1,c.length);
	    if (c.indexOf(nameEQ) == 0)
	    {
	        return c.substring(nameEQ.length,c.length);
	    }
    }
    return null;
}

function checkCookie()
{
    var qs = window.location.search;
    
    if (qs == '?changeloc=true')
    {
        document.cookie = 'countrygap=; expires=Thu, 01-Jan-70 00:00:01 GMT;';
    }

    if (qs != '?changeloc=true')
    {
        var redirlink = getCookie('countrygap');
        if (redirlink != null)
        {
            window.location = redirlink;
        }
    }

}

checkCookie();