Module development and code questions

How would one go about using drupal_execute to submit a node that needs an uploaded file? I've got the following statement:

Dear All,

I am relatively new to Drupal so please bear with me.

I am trying to use organic groups to develop a site which has the following functionality:

- Administrator sets up Groups and sets up and assigns users to these groups
- Users then can login. They are redirected to their appropriate group homepage as set up in the admin. From here, they can then post to their group only and read what other members of the group have to say and comment on them

Hy to all

I've created a template node with CCK.So to make it seem litte more fine i've decidet to modify it with contemplate module.
Now the question is, this:

When i add a field with contemplate it use always the print $varailbe so i'm not able to show images in my content becouse instead of the image i'have the value of the variable (like file path file name etc etc)
How can i solve this?????????

Thanks to all

I need to create a module that adds a variable to the node create/edit pages.

This variable will control whether or not a specific set of function calls are made on the submit of that create/edit page.

I've tried multiple areas of trying to get help, with no luck. My original help thread is here

I understand how to create a module and have looked over the documentation

I'm looking to extend a module a module by adding an autocomplete field, but I want to keep my changes to a new module. My intention is that when the form is processed, the value in the autocomplete will be used to fill in required fields.

I've been able to add the field successfully, but I haven't been able to find a way to process the field in advance of the rest of the form (without altering the main module's code).

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