Module development and code questions

I want to get a tag cloud on my drupal site, and it seems I need the Tagadelic module to do this, but I can't find it anywhere!

Can anyone help?

I have created a custom search module that consists of a textfield with name edit[keys] and id edit-keys contained within a form named search_form. When I press the submit button, I want the action of the form to be updated to include the text that appears in my textfield.

For example:

if my url is http://example.com/search and I have "test" in my textfield, when I press submit I want the url to be http://example.com/search/test.

Hello there

In my website I use menu and want to create menu item from my module. E.g. I have catalog Pre-flight and same menu item and want to add dropdown menu item with needed weight and enabling this item..

Regards

Hi
I am new to drupal node building I am building a module that needs two display two differet nodes to be displayed in a sigle page . IS this possible ? if so please lat me know how !
THANKS in advance

I am trying to use some hard links in Forms API and in javascript. But Drupal converts everything. So querystrings do not work correctly.

$form['#redirect'] = url('node/'.arg(1).'/edit', 'page='.$_GET['page']);

delivers

http://locahost/?q=/drupal/%3Fq%3Dnode/132/edit%26page%3D3

Is there a better way?

Harvey Kane
wrote an interesting article about positioning images for webdesign.

I wonder if something like this is already integrated in Drupal?