i'm learning drupal development.
Reading the module source code, I could not figure out how the module could capture a 404,403 event and do a redirection.

I checked drupal api and there is no something like hook api for 404,403

Comments

haydeniv’s picture

haydeniv commented

The module works by changing the site configuration under "Default 403 (access denied) page " at /admin/config/system/site-information to "r4032login".

It then it implements hook_menu() with a callback to r4032login_redirect() to create a path to that page and uses header redirects based on the configuration that has been set by the user.

Hope that makes sense.

devin carlson’s picture

devin carlson commented
Status: Active » Fixed

#1 provides a great explanation of how Redirect 403 to User Login works. :)

Status: Fixed » Closed (fixed)

Automatically closed -- issue fixed for 2 weeks with no activity.