Re: [support] How and where within Drupal do I call a hook?

How and where within Drupal do I call a hook?  As an example the openlayers module has a hook that I might be interested in calling called hook_openlayers_layers_info().

You write a module. Here you can Read the FM: http://api.drupal.org/api/group/hooks/6 :) That's the first result from Google under "drupal hook system" F