Module development and code questions

Hello,

I am writing a module. Assuming that I have a vocabulary with VID 4, I would like to know if there is a function in Drupal that allows me to know which terms within the vocabulary 4 belong to a specific node.
The function taxonomy_node_get_terms() doesn't do the trick, because it returns EVERY term associated to a node. I need something that narrows the search down to a specific VID.

Any idea?

Shall I wrote one (changing taxonomy_node_get_terms() a bit) and submit it?

Bye,

Merc.

I've got a client that wants to integrate ecards in his site. Simple images with text laid on top is not sufficient.

He's got this package in mind: http://ecardmax.com/

From the looks of it, that package has no sort of API or other method of easily integrating it into Drupal. He wants to at least share user auth info between ecards and Drupal in general.

Hey guys,

I installed and configured Drupal 4.7 with no problem. I wanted to try out the e-commerce module and so i downloaded them and create the tables, no problem.

I wanted to use the "image module", and when i decompress it, i get the following error:

Fatal error: Only variables can be passed by reference in /home/jgeek/public_html/drupal/modules/image/image.module on line 730

Does anyone know about this? It seems to be around this line:

I have two problems with the image module:
1) what OS permissions should the images folder have? as my hosting is not displaying uploaded images.
2) seems the image module is generating a link with the full URL, but all links work with a relative (base url + url) way.
Thanks in advance.

Andrés

Hello All
I use drupal 4.6 and module "Tables Filter Module"
The internet explorer is not show table create by this module. But FireFox show ok.
How do create table for show in internet explorer????

My organization is hosting a summer camp and we want to set up an online registration system where families can decide which classes they want to take, submit their registration info, and pay the registration fee online. Taking a look at the different modules available, it appears that the best option is to use the ecommerce module and add each class as a "product". This is relatively straightforward, but the problem arises during checkout. I need to capture additional information. For example, a family may have three people who wish to attend the summer camp.