Theme development

Control visibility of a custom generated block.
On node edit form: Add vertical tab with checkbox to toggle block visibilty
When checked the custom block's visibility or status should be updated.

How to add a call back to the form to update the status or visibility of the custom block? Is this possble with block_info_alter()? variable_get() and variable_set() to store the data?
Any in-sight or help would be greatly appreciated!

Can any one explain me simple example of Contextual filters and exposed filter and difference them.

Hello,
I have a problem with adding new custom block.

../admin/build/block
there is a my new block in the list, pointed him in the picture:
http://s28.postimg.org/sdiudg7a5/blok.jpg

When I want to add the block in the page content panel:
http://s2.postimg.org/t02gjf5zt/panelcontent.jpg

For example : /thenode/whatever calls node--thenode.tpl.php even though "/thenode/whatever" doesnt exist (only /thenode/).

I need to have a dynamic page that works with /thenode/(.*) and captures that URI as an argument. Whats the best way to accomplish this?

Thanks!

I installed Acquia Drupal 7 and installed the Omega theme by clicking on 'install new theme' in the Appearance tab. Since it needed a version that ended on .zip I uploaded it from my downloadsfolder.

Then I wanted to create a subtheme. I went to modules to Omega-tools and clicked on 'enable'.

I read that I should get a '+creating an new subtheme' new on my Appearance next to 'install new theme'. But it is not there.

What am I doing wrong?

Thanks,
Mariska.

Hi all, how can i add custom menu in node? I tried modul block menu, but didnt work. Exist some programming solution?

I tried:

                print theme( array(
                    'links' => $podlazi_menu,
                    'attributes' => array(
                        'class' => array('links', 'inline', 'clearfix'),
                        'id' => 'menu-galerie-menu',
                    ),
          
                ));