function gaParseCookie() { if (isset($_COOKIE['_ga'])) { list($version, $domainDepth, $cid1, $cid2) = explode('.', $_COOKIE["_ga"]); $contents = array('version' => $version, 'domainDepth' => $domainDepth, 'cid' => $cid1 . '.' . $cid2); $cid = $contents['cid']; } else { $cid = gaGenUUID(); } return $cid; }
function getUACookie() { if (isset($_COOKIE['__uasearchcid'])) { return $_COOKIE['__uasearchcid']; } else { $newcid = gaGenUUID(); setcookie('__uasearchcid', $newcid, time() + 86400 * 365 * 2); // 86400 = 1 day return $newcid; } }