[development] hooks after hook_menu CALLBACKS called, but before page rendered

[Moshe Weitzman]

_craig wrote:
> Thanks Moshe, Your response made me realize I made a subtle, but key
> omission in my original question.  
> 
> Instead of this:
>> How can I have a function in my module execute after any other hook_menu's
> have been executed?
> 
> I should have said this:
>> How can I have a function in my module execute after any other hook_menu
> ** CALLBACKS ** have been executed?
> 
> Also, keep in mind I need my function to be called after callbacks, but
> BEFORE the page is rendered in the theme (which is why I believe hook_footer
> doesn't work for me).
> 
> 
> 
> -----Original Message-----
> From: development-bounces at drupal.org [mailto:development-bounces at drupal.org]
> On Behalf Of Moshe Weitzman
> Sent: Wednesday, October 18, 2006 7:38 AM
> To: development at drupal.org
> Subject: Re: [development] hooks after hook_menu is called, but before page
> rendered
> 
> _craig wrote:
>> I'm in the process of updating taxonomy_breadcrumb to work with 5.0 
>> and as part of the upgrade I'm making a few improvements to the 
>> module.  I want to have an opportunity to change the breadcrumb trail 
>> after hook_menu has been called, but before the page is rendered in 
>> the theme.  I'm not able to find any way to do this.  Any suggestions?
>>
>> It seems as if I need a hook added right at the end of
>> menu_execute_active_handler() in menu.inc, after call_user_func_array 
>> (but before returning).  Am I missing something?  How can I have a 
>> function in my module execute after any other hook_menu's have been
> executed?
> 
> one way to do that is to adjust the weight for your module. set it to a high
> number to be last. see the system table for that. this is usually set by the
> module author in .install file
> 

there is no such hook. perhaps you can tell more about what you are doing 
and we can suggest an approach, or create a new hook.