Dynamic menu in Drupal 6

Hi,

I tried to find answer to my issue, but unsuccessfully...

I have developed a module for Drupal 5.x and wanted to port it to version 6.x. One of issues is _menu() hoook. I use
'type' => MENU_DYNAMIC_ITEM menu item type to display a list of items from database.

It looks like in Drupal 6.x this type of item is no longer supported.

Does anyone have developed any way to workaround this? I need to have a dynamic menu upadated every time database is changed.

Help!

Sample code of my menu:

    // loop through all processes      
    while ($impr = db_fetch_object($result)) {
      // display process name
      $items[] = array(
        'path' => 'dr/process/'. $impr->id, 
        'title' => $impr->name,
        'description' => $impr->description,
        'callback' => '_dr_process_show', 
        'callback arguments' => array(arg(2)), 
        'access' => user_access('list processes'), 
        'type' => MENU_DYNAMIC_ITEM, 'weight' => 4
      );  
    }

Thanks in advance for any ideas.

--
Best regards,
Mariusz