Module development and code questions

I'm interested in learning what, if anything, others have done to integrate XML from other sources into their Drupal sites.

Background:

I have a Tomcat-based system that's similar to a much simplified Cocoon. I've got a few different custom web applications that publish XML. My central server serves as an XSL transform engine, and thus provides the front-end to these other applications, including rendering forms and other UI elements. I have a DTD that all the applications adhere to.

I installed Chatbox and ran the mysql commands, which executed just fine. I copied the module into the modules directory and it shows up fine. I enabled it. When I click on the 'join chat' link, I go to a blank page and nothing happens. What could my problem be?

hi ,please can anyone help me to find a newsmodule who display latest news with scroling thanks

How do I create a module that doesn't rely on nodes?

I don't want a form that can edit and create nodes....I just want a page that displays the contents of a database.
How do i do this?
It seems virtually impossible given the lack of information in the 4.6 module_hooks API.

If anyone knows how to do this, your information would be most appreciated.

Cheers,
David

I have a problem with the userplus module. i am using php5 and this version does not suport the array_merge function like php4 did.
Can some one help me with the changes i have to make to this module.
The problem is located at row 329 and 374 of the code of userplus.module.

else

I use this module, to delete/edit user from drupal userlist. I can do this by hand, but when you have over 400 users....
Are there other modules that can do the same thing, and do support php5?

Please help me with e-commerce module for Drupal v.4.6

I decided to try Drupal v4.6.1 because it has e-commerce module.

I enabled the following modules in administration part to try store:
address, cart, parcel, product, store.

But when I try to create products going here http://127.0.0.1/shop/?q=node/add/product I see blank page only.