Module development and code questions

Hi, I'm interested in writing a publications database module for Drupal. This would be useful for universities, research institutions, etc. The internals would be taken from a similar thing I wrote on a custom site a few years ago, which can be seen here. That is, a user will be able to create a new "publication," which will automatically generate BibTeX and HTML citation text.

I'm loving drupal. I've set it up, and it does everything that I'm looking for... well except one obvious thing - Meta Tag information.

The path alias module is helpful, but I thought that some meta tag information would be just as useful. So I hacked together a module for doing it...

Now, I can't figure out how to add a project here, so I put a project page together at http://www.bitesizeinc.net/project/metatags

Has anyone started looking in to a classifieds module yet? I searched the archives and found a few post, among which, someone thought that xClassifieds was a good one to base one on. I have to agree with that

So, how are things chugging along on the development department? I wish I could code and I'd build one myself.

Hello everyone. I decided to give drupal a try for a project I am running, and it does everything I need it to, except for group permissions and access. The groups modules appears to have all the functionality I need, but I'm getting patch errors during installation. I've tried using drupal 4.3.0 and 4.3.1, as well as groups 4.3.0 and cvs, with no success. Even after applying the rejected patches manually, the system still gives me odd errors in my browser.

Hello,

I am trying to figure out how to (in the _form hook of my module) upload an image. I figured out how to change the form enc-type so that I could in the first place (through the param pass-through var), but in the _insert hook of my module, I can't pull it down. Here is my code for the _insert hook:

Hello,

i was wondering, how do I get all the vocabluaries associated with a module. I know that there is a function to get the terms and all that, but they require the node id. I'm working in the _page hook so I don't have a node id to work with. Basicly, given a module name, how do you get the vocabs associated with that node?

Thanx,
Thomas