当前位置 : 主页 > 建站教程 > dedecms >

DedeCMS不支持PHP5.3、5.4及以上版本后台500错误白屏的解决方法

来源:互联网 收集:自由互联 发布时间:2022-05-03
今天把系统换成了windows server 2008 r2 同时将PHP环境提升至PHP5.7版本,测试PHPinfo的时候一点问题都没有,但是登陆dede后台却显示500错误,这应该怎么解决呢?百度了一下发现dede不支持P

今天把系统换成了windows server 2008 r2 同时将PHP环境提升至PHP5.7版本,测试PHPinfo的时候一点问题都没有,但是登陆dede后台却显示500错误,这应该怎么解决呢?百度了一下发现dede不支持PHP5.3、PHP5.4及以上版本了,主要原为是php5.4的版本废除了session_register函数 
可以采用如$_SESSION[$this->keepUserIDTag] = $this->userID;

这种方式处理完整代码如下

首先打开 include/userlogin.class.php这个文件,在287行到308行原内容如下:

@session_register($this->keepUserIDTag); 
$_SESSION[$this->keepUserIDTag] = $this->userID; 
@session_register($this->keepUserTypeTag); 
$_SESSION[$this->keepUserTypeTag] = $this->userType; 
@session_register($this->keepUserChannelTag); 
$_SESSION[$this->keepUserChannelTag] = $this->userChannel; 
@session_register($this->keepUserNameTag); 
$_SESSION[$this->keepUserNameTag] = $this->userName; 
@session_register($this->keepUserPurviewTag); 
$_SESSION[$this->keepUserPurviewTag] = $this->userPurview; 
@session_register($this->keepAdminStyleTag); 
$_SESSION[$this->keepAdminStyleTag] = $adminstyle; 
PutCookie(‘DedeUserID’, $this->userID, 3600 * 24, ‘/’); 
PutCookie(‘DedeLoginTime’, time(), 3600 * 24, ‘/’);

替换成

if(empty($adminstyle)) $adminstyle = ‘dedecms’; 
//@session_register($this->keepUserIDTag); 
$_SESSION[$this->keepUserIDTag] = $this->keepUserIDTag; 
$_SESSION[$this->keepUserIDTag] = $this->userID; 
//@session_register($this->keepUserTypeTag); 
$_SESSION[$this->keepUserTypeTag] = $this->keepUserTypeTag; 
$_SESSION[$this->keepUserTypeTag] = $this->userType; 
// @session_register($this->keepUserChannelTag); 
$_SESSION[$this->keepUserChannelTag] = $this->keepUserChannelTag; 
$_SESSION[$this->keepUserChannelTag] = $this->userChannel; 
//@session_register($this->keepUserNameTag); 
$_SESSION[$this->keepUserNameTag] = $this->keepUserNameTag; 
$_SESSION[$this->keepUserNameTag] = $this->userName; 
//@session_register($this->keepUserPurviewTag); 
$_SESSION[$this->keepUserPurviewTag] = $this->keepUserPurviewTag; 
$_SESSION[$this->keepUserPurviewTag] = $this->userPurview; 
// @session_register($this->keepAdminStyleTag); 
$_SESSION[$this->keepAdminStyleTag] = $this->keepAdminStyleTag; 
$_SESSION[$this->keepAdminStyleTag] = $adminstyle; 
PutCookie(‘DedeUserID’, $this->userID, 3600 * 24, ‘/’); 
PutCookie(‘DedeLoginTime’, time(), 3600 * 24, ‘/’);

【文章出处:香港服务器 https://www.68idc.cn欢迎留下您的宝贵建议】
网友评论
相关栏目