昨天还好好的,今天就突然打不开了,我什么都没动
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芜湖不芜
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DEDECMS 后台登录空白
找include/userlogin.class.php里面的keepuser()函数,
把@session_register 全部改写, 虽然不知道这个@是什么意思
把@session_register($this->keepUserIDTag); 注释掉,然后改为
if (!isset($_SESSION[$this->keepUserIDTag]))
全部有6个。
如下:
123456789101112131415161718 | 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] = $adminstyle ; |
然后就可以登入后台了。
问题原因:
session_register,php5.4移除了这个函数,版本里说明,继续使用该函数会产生错误。
if (!isset($_SESSION[$this->keepUserTypeTag]))改成这个方式就可以了
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