var $jquerynoConflict = jQuery.noConflict();

$jquerynoConflict(document).ready(
    function()
    {

        var cookieandgo_cookie_ile_godzin = 12; //Liczba godzin

        function CookieAndGoSetCookie(c_name,value,exhours)
        {
            var d = new Date();
            d.setTime(d.getTime() + (60 * 60 * 1000 * exhours)); 
 
            document.cookie = 
            c_name + '=' + value + 
            '; expires=' + d.toGMTString();
        }
        
        function CookieAndGoGetCookie(c_name)
        {
            var i,x,y,ARRcookies=document.cookie.split(";");
            for (i=0;i<ARRcookies.length;i++)
            {
                x=ARRcookies[i].substr(0,ARRcookies[i].indexOf("="));
                y=ARRcookies[i].substr(ARRcookies[i].indexOf("=")+1);
                x=x.replace(/^\s+|\s+$/g,"");
                if (x==c_name)
                {
                    return unescape(y);
                }
            }
            
            return "";
        }
        

        function CookieAndGoShow()
        {
            var cookieandgo_cookie = CookieAndGoGetCookie("cookieandgo_cookie");
            
            if( (cookieandgo_cookie == null) || (cookieandgo_cookie == "") )
            {
                $jquerynoConflict(".box_pop").show();
            }
            else
            {
                $jquerynoConflict(".box_pop").hide();
                return;
            }
            
            CookieAndGoSetCookie("cookieandgo_cookie", 1, cookieandgo_cookie_ile_godzin);
        }
        
        CookieAndGoShow();
    });