Drupal 7.x

Hi all...

I'm learning to write modules and it's fun :)
I got to a point where google is not helping - so here goes a question:

My module is controlling access to nodes and it's working quite nicely :)
I implemented hook_node_access() and this is where I do my checking before allow/deny the access.

The problem is in the menus... I need to hide the menus for the user if he is not allowed to access the menu item. Since I do my access checks on the fly for each node - menu items are unaffected.

Could someone answer my question?
Are Drupal hooks an equivalent with "Listeners" in Java?
Thanks in advance for your time

Hi all,

This weekend i proceeded to upgrade my site from the latest 6.xx version to the brand new 7.0; as far as i can tell migration was almost successful, but i'm struggling to read my nodes, as the content of the nodes is not being showed now.

Here's what i did and a brief description of the problem i'm finding. Thank you all for your time.

Hello

I have problem with Bartik theme in Drupal 7.
It WAS good, but now I see that user pictures are larger than usual : display size seem to be 20x100 (and not 20x20).

http://drupal.culbutte.be/sites/drupal.culbutte.be/files/images/drupal.c...

I don't uderstand why... and I don't remember exactly when to problem start, but I don't change the Bartik theme or CSS.

I look in the HTML and CSS code with Firebug.

I have a copy of the site in a VirtualBox , so I can compare generated codes :

- CSS is the same on the Live site (bad picture) and VirtualBox (good size)

- differences in the HTML code, and OF COURSE, it's the problem (but WHY ?) :

===================
code on live site with bad user pictures size :

Hey,

has anyone tried populating date_popup form field via ajax (ahah)?

I have date of birth field:

$form['date_of_birth'] = array(
      '#type'            => 'date_popup',
      '#title'           => 'Date of Birth',
      '#date_format'     => 'd-m-Y',
      '#date_year_range' => '+0:-100',
      '#required'        => TRUE,
      '#weight'          => 8,
    );

and I'm trying to populate it with using #ajax:

HI

when i want install my drupal 7 on my host i have this messages :