Beginner: php retrieves element IDs and calls unnecessary files based on different IDs and parses templates.

Cainiao for help: php retrieves element IDs and calls unnecessary files based on different IDs and parses the template & lt ;? Phprequire_once ("admin/include/global. inc. php "); include & nbsp;" admin/include/page. clas Cainiao for help: php retrieves element IDs, calls unused files based on different IDs, and parses templates.
Require_once ("admin/include/global. inc. php ");
Include "admin/include/page. class. php ";
If ($ _ GET [q]) {
$ Help = "kepiao ";
$ Helptitle = "My help files, my help files ";
}
Elseif ($ _ GET [r]) {
$ Help = "rule ";

}
Else {
$ Help = "help ";
$ Helptitle = "Help Center, Super help center ";

}

$ Smarty-> assign ("cmd_cmstitle", "$ helptitle ");
$ Smarty-> display ("your help.html ");

Include "foot. php ";

I wrote the above myself, but I cannot achieve what I want! In this way, the url path is help? Q = $, help? R =$ $ can be accessed, but it is not the url effect I want, I want to achieve help? U = q, help? U = r can be accessed. How can this problem be achieved?



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------ Solution --------------------

 Require_once ("admin/include/global. inc. php ");
Include "admin/include/page. class. php ";
If ($ _ GET ['u'] & $ _ GET ['u'] = 'Q '){
$ Help = "kepiao ";
$ Helptitle = "My help files, my help files ";
}
Elseif ($ _ GET ['u'] & $ _ GET ['u'] = 'r '){
$ Help = "rule ";

}
Else {
$ Help = "help ";
$ Helptitle = "Help Center, Super help center ";

}

$ Smarty-> assign ("cmd_cmstitle", "$ helptitle ");
$ Smarty-> display ("your help.html ");

Include "foot. php ";