Module development and code questions

Hi! I've looked at the forums, but can't find anyone who shares this problem.

When I use the emailthispage module on my Drupal 4.7.3, it produces a link like this:

http://hataw.com/?q=emailpage%26nid%3D17

which results in a "Page not found" error. However, when I manually tweak the URL and type in

http://hataw.com/?q=emailpage&nid=17

I get the emailthispage form.

I have nodes which include embedded inline images (from img_assist).

When showing these nodes as a teaser, I do not wish to show the image at all. Please can someone explain how to effect this.

I am using the bluemarine theme on Drupal 4.7

TIA
Terry Fido

Hi all, I have gone through the modules list, but I couldnt find it, so Im basically just checking to see that Im not simply as blind as a bat.

Is there a module available that would give all registered users the option of their own blog?

Your help is greatly appreciated

G :)

Hello,

I need to know how to have 2 levels of hiararchy in my "books". In other words, I want to make one of the pages of a book visible to members of other groups.

Hi Guys,

It's late and am stumped trying to get the module uninstall working for the front_page.module...

I've gone through uninstall hook thread, checked out the api docs about uninstall_hook and the handbook pages on updating modules from 4.7 to 5.0...but I'm still stumped.

I have managed to implement a sorta workaround, i.e. there's an uninstall on the new CVS version of the front_page.module that clears any front page settings from the database, reverts important system values back to default and then redirects to the /admin/settings/modules page, so the user can manually disable the module.

I'm stumped on how to do the final "disable module" step..i.e. drupal_uninstall_module($module) doesn't seem to disable the module for me. I've also tried creating a seperate front_page.install file in case that's what the drupal_uninstall_module($module) picks up upon, to no avail.

I hope that makes sense...I thought it better to post up here instead of plodding along into Drupals IRC channels, in case others are having difficulty.

hi

i tryed to migrate a module from 4.6 to 4.7. there are so many changes required by foram api... but ok, this seems to be done mostly.

but there is a different problem now. the $_POST['edit'] sometimes does not contain anything. the strange thing, it is filled with a array, build from the form, but if there is a "required" field not filled correctly i get the form back for correction. i i correct now the setting and then POST the form the $_POST['edit'] does not contain anything. i'm realy frustrated... 3 days and no success. what is wrong?

function test() {
       $prefix = 'example';
       $form['config'] = array(
             '#type' => 'fieldset',
             '#title' => t('Test selection'),
       );
       print "testA";
       if ($_POST['edit']) {
              print "testB";

//            does not work (whats wrong???)
              $p = $form_values[$prefix.'_test'];
              print_r ($p);

//            works well
              $p = $_POST['edit'][$prefix.'_test'];
              print_r ($p);
       } else {
              print "testC";
       }

       // blah blah code...

       return $form;
}

If i post this form the first time i get "testA" and "testB". If i repost the form after correcting a value i only get "testA" and never "testB".

PS: this is not the original code, it's an easier stripped example and i must understand...