// by tauren // https://github.com/Modernizr/Modernizr/issues/191 Modernizr.addTest('cookies', function () { // Quick test if browser has cookieEnabled host property if (navigator.cookieEnabled) return true; // Create cookie document.cookie = "cookietest=1"; var ret = document.cookie.indexOf("cookietest=") != -1; // Delete cookie document.cookie = "cookietest=1; expires=Thu, 01-Jan-1970 00:00:01 GMT"; return ret; });