dedecms 安装完成后登录后台出现空白

登录验证的时候用到了函数session_register()

这个函数在PHP5.4版本中已经被弃用了。

所以直接注释掉相关语句就可以了。修改include/userlogin.class.php

//@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;