Installing Drupal

This is frustrating me. I made some changes to the form_textarea() in common.inc to add some javascript buttons. It worked fine, but after a few page loads it's locked me out of my site. I kept getting the ol' "headers aready sent" error. I've checked for white space at the end of common.inc, my .theme file, all .modules I've opened recently.

Now I'm not getting the headers errors, but I can't log in. I keep getting the login page (or login block)

I'm even back to using the stock common.inc and still nothing.

The curren release is 4.3.2*. Now does this mean that all the other addons like the Amazon module have to be the same version # to work properly with the core package?

Currently there are two different ones available, 4.2.0, & 4.1.0.

I'm not too familar with Drupal, so I wanted to check some stuff out before actually use it for a website I'm working on right now.

Is there a main or official dev team, or is this project controlled by one person?

I guess that's about it now, I'll ask more questions later.
Thanks.

For usability on our site, we'd like to use 'Guides' instead of 'Books' in our breadcrumbs and possibly elsewhere, e.g. under Create Content, though that is less important. (We will also have book reviews, so it may get confusing if we leave as is.)

What is the suggested way to do this? Clone the book module as described here, or hack the theme (modified polder) where it prints the breadcrumb or ???

thx!

I've spent a while looking for answers in the forums but nothing turned up. I've upgraded from 4.2 to 4.23. What a nightmare!:sick: I did as the documentation said but have had to rebuild parts of the db and insert data in pieces to get it to kind of work. I am still having problems with the following:

I want to add a list of external links to another website then mine but I got the next problem:
when I add a hyperlink in HTML for example cnn.com
the link does not goes to this site but it changes my html-tag into
cnn.com and it links it to the place where my drupal site is located. With result that I can't link to that site.

I hope someone can help with my problem and when you know the solution you can always mail me @ waweb@waweb.be

Has anyone out there had any experience migrating a drupal install from mysql to postgresql? I am in the process of doing this and I wonder if anyone had any tips/hints to ease the process.

I am only going to migrate content, as I want to re-do my taxonomy and other settings. I don't have a lot of content to migrate (only about a 100 blog posts and a few static pages), but it is a little too many to migrate by hand.

Both the old and new sites run drupal 4.3.2 and the db's are mysql-4.0.13 on Gentoo Linux and postgresql-7.3.2 on OpenBSD.