Using functions in vardefs

[wyred]

Hi,

I'm trying to use functions in vardefs to retrieve values for a custom module. The reference I used comes from the vardefs.php pdf documentation.

Following is what I've added:

vardefs.php:

 'num_rooms' => array(
    'source'=>'function',
    'function_name'=>'get_num_rooms',
    'function_class'=>'Property',
    'function_params'=> array('id'),
    'function_params_source'=>'this',
    'type'=>'function',
    'name'=>'num_rooms',
), 
  

property.php:

 function get_num_rooms($property) {
    $db = &PearDatabase::getInstance();
    $query = "SELECT SUM(num_rooms) as sum_num_rooms FROM properties_roomtypes WHERE fldProperty='$property'";
    $result = $db->query($query);
    $row = $db->fetchByAssoc($result);
    if ($row != null) return $row['sum_num_rooms'];
} 
  

listview.html

 <td scope='row' valign=TOP class="{ROW_COLOR}S1" bgcolor="{BG_COLOR}"><slot>{PROPERTY.NUM_ROOMS}</slot></td> 
  

What other files do I need to make modifications in order to get it to work?

[wyred]

Ok, I found out that functions in vardefs work only for subpanels and not "listview.php"s.