Module development and code questions

I'm a newbie and can't test it by myself, cuz my hosting server is down atm. Plz check it and correct bugs, thx.

*THIS IS ONLY FOR TRACKBACK.MODULE OF VERSION 1.20, NOT FOR TRACKBACK.MODULE WITHIN 4.52*

OPEN
modules/trackback.module

Hi, I am trying to redirect the user to a clean node after downloading a file to the user. It works but is producing the normal pre-empted header error in the watchdog log:

warning: Cannot modify header information - headers already sent by (output started at /home/james/public_html/drupal/modules/webform/webform.inc

Here is the code fragment:

I was recently reading about Ohmynews and they have a tipping 'service' which allows readers to make donations to individual authors. As I am aiming to have a similar 'citizen journalism' site, I would love to have this feature.

Is there any way to set up the donations or the paypal tip jar modules to do this? As far as I can tell, they only work sitewide with one account.
Alternatively, would it be possible to create a module to allow people to tip individual users and authors?

Hey there,

After reading many posts and this excellent description of the menu generation process - http://drupal.org/node/10901 - I have questions of exactly how to start building a module to supplant the menu items and links derived from the menu callback with icons. It would seem there are a few ways to do this:

1) possibly with CSS : to implement this properly I think you would have to patch core to add/have both an 'id=' and a 'class=' to the menu output so that you end up with, for example

Hello everybody!

So... I'm starting to write my own module for drupal.
I did not find a downloadable version of drupaldocs.org.

Is it available?

I still have a dial-up connection and I can't go online everytime
I need to read an api documentation.

Is it also available the Drupal handbook?

Thanks.

Fabio

Comments for the articles can be a forum topics. After login, visitor is taken to the appropriate forum's section, to the main comments thread for the article, visitor must be able to create a new thread. A link to the original article must be included into the first post. Alternatively and even better, it must be possible to go to the original article from any page of the thread. Also, the visitor shall be able to quote the original article.