Drupal FAPI: Add form elements on nodeform after validation
- by ManuelBS
Hi, I use Drupal 6.x. In my own module I alter each node form an add my own validation handler to it using
$form['#validate'][] = 'my_own_validation_function';
Then I have the function
function my_own_validation_function($form, &$form_state)
{
//if validation fails, i would like to rebuild the form to add additional form elements in…