function form_builder_unset_element in Form Builder 6

Same name and namespace in other branches

1. 7 includes/form_builder.api.inc \form_builder_unset_element()

Recursive function to unset an element within a form structure.

1 call to form_builder_unset_element()

form_builder_cache_field_delete in includes/form_builder.cache.inc

Remove a single field from a form builder cache.

File

includes/form_builder.api.inc, line 258

form_builder.api.inc Universally used API functions within the Form builder module.

Code

function form_builder_unset_element(&$form, $element_id) {
  foreach (element_children($form) as $key) {
    if (isset($form[$key]['#form_builder']['element_id']) && $form[$key]['#form_builder']['element_id'] == $element_id) {
      unset($form[$key]);
      break;
    }
    form_builder_unset_element($form[$key], $element_id);
  }
}