Module development and code questions

I did have trouble installing tinymce yesterday, but finally got the module installed after geting the new, corrected Drupal 5.0 module.
Even after I got the module installed and enabled, it was not showing up in my text fields. I was getting a javascript error that said tinymce was undefined.
It seems Drupal was looking for it in modules/tinymce/includes/ rather than in modules/tinymce/tinymce
I am no developer, so I am not quite sure what I am talking about here. But I renamed the second "tinymce" folder to "includes", and now the feature works.

Hi,

How can I detect if an error message is displayed for a form?

I want to display the same form after submit with all valitated data. If no error occured, I want to add an additional html block to the output page. (e.g. for a simple calculator: the input fields should show the entered values and below the form, the result is displayed).

I tried to use $form['#after_build'] to set an variable to display. But after_build is always used (with and without errors).

Is there a way to make the Vote Up/down module change the $comment->score variable.

The module works fine, the score shows up instantly upon voting, but the comment score variable does not change. Is there a way to have the score (sum of votes) from the votingapi module ? (or vote up/down ? ) inserted into the db table $comment->score ?

If so, it would be great appreciated if you could show me how, or at least point me in the right direction.

much thanks

Related page: http://drupal.org/node/103122

I want to add a quoted text div to the widgeditor dropdown list (

With the help of a friend I produced a module which facilitates logging in using Flickr. It's working and only needs some fine tuning and better integration with Drupal (just started using Drupal). The reason for using the Flickr API instead of Yahoo is that this API will return the 'real' username's instead of a 'hash'.

Haven't figured out yet if this module is interesting enough to put in in the CVS (and how to do that). If you think it's usefull or have ideas on improvements, please let me know.