Module development and code questions

I am wondering about the logic behind keeping contrib modules updated to CVS...? Anyone have reasons as to why they keep the HEAD of their modules updated alongside Drupal HEAD instead of continuing development for the current major version until the next version is released? I think it makes for a significant waste of effort as the work can't be used and you continuously have to update it to keep it up with very few people actually making use of your code until the next version is release... but I am figuring that there is some logic behind it...? can someone please enlighten me...?

I've followed the AJAX autocomplete tutorial in the handbook in order to add a great autocomplete function to my own module.

It works, however after the first search is performed, Drupal appears to log out the current user.

So if I then tried a different search in the same auto complete box I get a 403 error message back. If i then submit the form, it goes to an access denied page.

Why could an autocomplete call cause my Drupal users to be automatically logged out of the website?

Hi there.
Is there an easy default and 'drupal' way of accesssing the attachments of a node uploaded using the
upload.module?
If I load a node using the function:
node_load($nid);

are there any defined fields which will allow me to access to an array of the node's attachment for example?

Would I otherwise need to SQL query the database with my own written query to pull out those attachments?

I can't use the standard node-template code snipplet that follows:

if ($links) {

Hello, I´m trying to install the moodle.module but I don´t understand the install instructions from the 3 step. have someone installed it? Could you tell me the instructions to install this module?

Thank you.

Cheers.

Allows simple communication between admin users and site users. Admin rights can be configured by roles. Based on the comments module. More info here...

http://drupal.org/node/67184

Hi,

A quick note about the advanced user module which allows filtering and emailing of users based on profile fields.

Get it here...

http://drupal.org/node/67084