1、修复几处bug；

2、完善内容管理中的细节功能

app/controller/admin/User.php

@@ -150,9 +150,8 @@ class User extends Base {
 	 * @author colin <colin@tensent.cn>
 	 */
 	private function getUserinfo($uid = null, $pass = null, $errormsg = null) {
-		$uid = $uid ? $uid : input('id');
 		//如果无UID则修改当前用户
-		$uid = $uid ? $uid : session('user_auth.uid');
+		$uid = $uid ? $uid : $this->request->param('uid', session('userInfo.uid'));
 		$map['uid'] = $uid;
 		if ($pass != null) {
 			unset($map);