if ($value == 'uc_key') {
//echo $localuc;exit;
if (strexists(UC_API, $_G['siteurl']) && $localuc == 1) {
//local ucenter
$newuc_mykey = UC_MYKEY;
//更新到UCenter配置文件
$newuc_uckey = UC_KEY;
//更新到UCenter配置文件
$newapp_authkey = generate_key();
//更新到 Discuz! UC配置文件
$newapp_appkey = authcode($newapp_authkey, 'ENCODE', $newuc_mykey);
//更新到UCenter数据库
$newapp_appkey = daddslashes($newapp_appkey);
//echo $newcu_mykey;exit;
$ucdb = new db_mysql();
$ucdblink = $ucdb->_dbconnect(UC_DBHOST, UC_DBUSER, UC_DBPW, UC_DBCHARSET, UC_DBNAME);
$apptablename = UC_DBTABLEPRE . 'applications';
// $a = $ucdb->query("SELECT appid,authkey FROM $apptablename");
// $apparray = array();
// while($data = $ucdb->fetch_array($a)){
// $apparray[] = $data;
// }
//echo UC_DBTABLEPRE;exit;
$uc_dbtablepre = UC_DBTABLEPRE;
$ucconfig = array($newapp_authkey, UC_APPID, UC_DBHOST, UC_DBNAME, UC_DBUSER, UC_DBPW, UC_DBCHARSET, $uc_dbtablepre, UC_CHARSET, UC_API, UC_IP);
$ucconfig = @implode('|', $ucconfig);
save_uc_config($ucconfig, DISCUZ_ROOT . './config/config_ucenter.php');
$ucdb->query("UPDATE {$apptablename} SET authkey = '{$newapp_appkey}' WHERE appid = " . UC_APPID);
//note
} else {
$cpmessage .= $toolslang['nlocaluc'];