Module Page : Minor php error

Hi matrixlord,

There is a minor php syntax error on module page documentation, in Code Snippets.

The text "auto_login_url" should be a variable when capturing values returned by functions.

Reference :

auto_login_url = $alu_service->create($uid, $destination);   // Should be $auto_login_url;

auto_login_url_text = $alu_service->convert_text($uid, $text);   // Should be $auto_login_url;

Thanks.