Solution to the whiteboard after logging on to DEDECMS in PHP5.4

After the dede installation is complete, the logon background is blank. After analyzing the code, I found that this function session_register () was used for Logon verification. My php version was 5.4. After a series of searches, it is found that this function has been discarded and deleted in PHP5.4. That is, this function is no longer available. You can directly comment it out and declare the session without registration.

 

The other solution is to declare a function in include/userlogin. class. php.

Function session_register ()

{

Return true;

}