修复管理角色账号权限

webmain/model/loginModel.php

@@ -319,7 +319,9 @@ class loginClassModel extends Model
 	public function setsession($uid, $name,$token, $user='')
 	{
         $encryptKey = $this->getRandomStr();
-	    $session = array(
+
+        $isadmin = (int)$this->getsession('isadmin');
+        $session = array(
             'adminid'	=> $uid,
             'adminname'	=> $name,
             'adminuser'	=> $user,
@@ -327,7 +329,7 @@ class loginClassModel extends Model
             'logintime'	=> time(),
             'ukey' => $encryptKey
         );
-        if($user == 'admin') $session['is_admin'] = true;
+        if($user == 'admin' || $isadmin) $session['is_admin'] = true;
         else $session['is_admin'] = false;
 
         $this->rock->savesession($session);