最近有站长反映dedecms5.7登录后台出现空白,360好搜,其实出现这个问题的原因是session_register函数在php5.4里面已经被废弃了。

 


下面告诉大家具体的解决方法:

 

首先找到并打开include/userlogin.class.php文件,搜狗搜索百度,在里面找到以下代码:

 

@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, '/');

 

将其替换成如下代码:

 

global $admincachefile,$adminstyle; 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, '/');