changed page title in hook _ menu section of Drupal module but no change seen on page

Question

I changed page title in hook _ menu section of a Drupal module, re-installed, and cleared caches, but this did not change title on web page.

Finally I renamed the whole module, files, and relevant function names in files and then re-installed. This did the trick.

I suspect that there is a duplicate entry in mysql table that holds title somewhere but not sure where.

Answer 1

The module title is coming from the module's .info file. Changing it here will change the relevant bit on the Modules page of your site.