Module development and code questions

Hi people,
I would like to know if there is any module for Drupal 5.x which can create links within Nodes if a "trigger" is found. What I mean by trigger is a admin specified text.
For example, I determine that I want ANY reference of the word "Help" to automatically transform into a link to a certain pre-defined page.

I hope I made myself clear.

Thanks in advance!

Hi

I am looking for some guys who can help with developing a module for listing user submitted radiostation listener urls, like shoutcast.com or http://www.live365.com do it.

The module could a modification of the following modules: radio.module, station.module, audio.module, playlist.module

Each listener url must have the following fields:

Is there a CCK module that emulates the basic profile?

I am trying to use nodeprofiles to organise the profiles and want to have a CCK field that emulates the basic profile fields in order to update them when the user makes changes.

I thought of combining the usernode with nodeprofile and pageroutes but the usernode does not appear to be editable.

I am actually making a change for a drupal 4.6 site where now the customer wants certain articles listed by their own arbitrary way of listing it. I thought I'll just enable the weight module and sort by sticky ASC but obviously that doesn't work.

yes i know this topic is posted many time...but i haven't found a solution get this problem solved!
does anyone have the some prob?
meanwhile (i dont know if this one is really a alternative) i use favourite nodes modul...

Hey folks,

A lot of folks have had an idea for an Ajax module which would allow for content on your pages to be updated via Ajax, which would mean that page reloads, and hopefully database calls, could be minimized. I've got an unobtrusive Javascript which I've constructed which takes all of the links of the page, and sends the calls via Javascript to the server, where a server-side script returns the contents of the appropriate file. If Javascript is disabled, the links will operate as normal (or if the browser the user is using doesn't support Ajax properly).