Module development and code questions

So I wrote a user hook to load some data into users. However, the fields I am adding are not showing up. According to an echo, it's running just fine.

I'd post the code to the forums here, but every time I try I get a page with just some text telling me that the post has been aborted due to "suspicious" content. O.o

http://www.fur.com/~wfire/hook_user_code.txt

I'm trying to add upload functionality to a module I'm creating. I just want to upload a single file and write it's path to my database without installing any additional modules. I can get the form item to show up, but I can't get it to process the upload to save my life! I'm just writing it like a page until I can get it figured out, then I'll implement it into my module.

I've been searching for hours and hours and hours for a solution. PLEASE HELP!!

hello all,

i'm just starting to teach myself php, and am trying to learn through this project i set myself. i only know a few php functions, and am still confused about how to use objects (as opposed to arrays or strings), so any tips would really help me learn.

i want a page that lists all the users of the site in categories according to a selection they've made on a custom profile field. i'm thinking
category1
User1
user2
user3
category2
User4
user5
user6

Hi,
the aggregator module allows to aggregate several external news feed, merge them into a single chronological feed, and then syndicate back out the content as rss.

When people on other sites use this content, they end up with direct links to news. This offer absolutely no benefit for drupal the drupal site that syndicates its content.

What would be better would be that if the RSS feed created by drupal from the aggregator, would generate links to individual news item to OUR drupal sites.

Hello,

In the older versions of node_example, there used to be:

function node_example_menu($may_cache) {
$items = array();
if ($may_cache) {

What's that "may cache" for?

Merc.

Hello,

I am developing my own module. I am sort-of "nearly there".

I need to make one function "callable" from the outside, passing the nid to it. It would have a URL assigned to it, obviously.

I also need to render a form starting from a $form variable.

Please let me know if you know how to do it.

Merc.