PHP5.4版本dedecms后台退出空白的解决方法

大佬教程收集整理的这篇文章主要介绍了PHP5.4版本dedecms后台退出空白的解决方法，大佬教程大佬觉得挺不错的，现在分享给大家，也给大家做个参考。

概述

解决办法： 打开include/userlogin.class.php 找到 function exitUser() { ClearMyAddon(); @session_unregister( $this -keepUserIDTag); @session_unregister( $this -keepUserTypeTag); @session_unregister( $this -keepUserChAnnelTag); @session_unreg @H_673_13@

@L_696_0@办法：

打开include/userlogin.class.PHP

找到

1. function exitUser() 
2.     { 
3.         ClearMyAddon(); 
4.         @session_unregister($this->keepUserIDTag); 
5.         @session_unregister($this->keepUserTypeTag); 
6.         @session_unregister($this->keepUserChAnnelTag); 
7.         @session_unregister($this->keepUserNaMetag); 
8.         @session_unregister($this->keepUserPurviewTag); 
9.         DropCookie('dedeAdmindir'); 
10.         DropCookie('DedeUserID'); 
11.         DropCookie('DedeLoginTime'); 
12.         $_SESSION = array(); 
13.     } 

替换为：

1. function exitUser() 
2.     { 
3.         ClearMyAddon(); 
4.         #@session_unregister($this->keepUserIDTag);         
5.         $_SESSION[$this->keepUserIDTag] = $this->userID; 
6.         #@session_unregister($this->keepUserTypeTag);         
7.         $this->keepUserTypeTag] = $this->userType; 
8.         #@session_unregister($this->keepUserChAnnelTag);         
9.         $this->keepUserChAnnelTag] = $this->userChAnnel; 
10.         #@session_unregister($this->keepUserNaMetag);         
11.         $this->keepUserNaMetag] = $this->userName; 
12.         #@session_unregister($this->keepUserPurviewTag);         
13.         $this->keepUserPurviewTag] = $this->userPurview; 
14.         DropCookie('dedeAdmindir'); 
15.         DropCookie('DedeUserID'); 
16.         DropCookie('DedeLoginTime'); 
17.         array(); 
18.     }