织梦CMS安装完成后登陆界面空白的解决办法

由于公司服务器坏掉，我要给网站搬家，换服务器
公司网站由织梦CMS搭建，可是我用禅道构建简单的服务器，不过所有代码以及数据库都导入后，登陆后台后，出现空白页面，我于是在网站收集了一下解决办法

解决方法：
找include/userlogin.class.php里面的keepuser()函数，把@session_register全部改写，
把@session_register($this->keepUserIDTag); 注释掉，然后改为
if (!isset($_SESSION[$this->keepUserIDTag]))
全部有6个
修改后如下：


function keepUser()
{
if($this->userID != '' && $this->userType != '')
{
global $admincachefile,$adminstyle;
if(empty($adminstyle)) $adminstyle = 'dedecms';

//------------修改开始----------------------
if (!isset($_SESSION[$this->keepUserIDTag]))
//@session_register($this->keepUserIDTag);
$_SESSION[$this->keepUserIDTag] = $this->userID;
if (!isset($_SESSION[$this->keepUserTypeTag]))
//@session_register($this->keepUserTypeTag);
$_SESSION[$this->keepUserTypeTag] = $this->userType;
if (!isset($_SESSION[$this->keepUserChannelTag]))
//@session_register($this->keepUserChannelTag);
$_SESSION[$this->keepUserChannelTag] = $this->userChannel;
if (!isset($_SESSION[$this->keepUserNameTag]))
//@session_register($this->keepUserNameTag);
$_SESSION[$this->keepUserNameTag] = $this->userName;
if (!isset($_SESSION[$this->keepUserPurviewTag]))
//@session_register($this->keepUserPurviewTag);
$_SESSION[$this->keepUserPurviewTag] = $this->userPurview;
if (!isset($_SESSION[$this->keepAdminStyleTag]))
//@session_register($this->keepAdminStyleTag);
$_SESSION[$this->keepAdminStyleTag] = $adminstyle;
$完美世界小说https://www.360docs.net/doc/946433405.html,]
//-------------修改结束------------------------

PutCookie('DedeUserID', $this->userID, 3600 * 24, '/');
PutCookie('DedeLoginTime', time(), 3600 * 24, '/');

$this->ReWriteAdminChannel();

return 1;
}else{
return -1;
}
}