Module development and code questions

Hey, does anyone know how to remove the "Invite Friend" link or functionality from Organic Groups, specifically in the Groups Detail block? The site I'm building is for Administer assigned membership and they don't want members inviting new members. Thanks in advance!

Does anyone use filemanager and attachment modules anymore?

I wonder if it allows public/private sharing in drupal 4.7

I had no luck with this in the general forum so I'm posting it here.

Use this post please:
http://drupal.org/node/80672

I'm trying to add a few values to the $_SESSION array in hook_user (login), but
I dont have access to $_SESSION and dont know why ...

The following code

function test_user($op, &$edit, &$user, $category = NULL) {
  switch ($op) {
  case 'login':
    echo session_id();
    var_dump($_SESSION);
    break;
  }
}

returns d0c9f0a45960d0300672646c4f0bd873 array(0) { }.

Hey,

Im wondering if there is some way of fetching news story's by RSS and putting the intro/link to the main article on my website -- (preferably published as something like a story) but then allowing user comments below them.

I've taken a look at the RSS Comment module, but I don't really like the way that or the aggregator publish comments/articles -- quite differently from the rest of the drupal site.

Anyone know of any other modules of a method to achieve something like this? :)

Cheers

Where do I go to resize the blocks. I noticed that while I was developing (switching between having story and weblink nodes) the size of the center block would expand or retract. I want to use the Weblink mode, and for some time the center block was a smaller size.

I went in and deleted some old content and now, the center block is large again.

This is only for creating a usable website for my users. With a big center block, it gets dificult to read the content.

Any ideas on how to make the center block small again?