function _value_is_disabled_options_value_callback in Value is 7

Value callback for checkboxes elements.

2 string references to '_value_is_disabled_options_value_callback'

value_is_element_info_alter in ./value_is.module

Implements hook_element_info_alter().

_value_is_disabled_options_passthrough in ./value_is.module

Helper to determine if there's nothing to do in this element. Depends on:

File

./value_is.module, line 138

All the element validators for #element_validate.

Code

function _value_is_disabled_options_value_callback($element, $input = FALSE, $form_state = array()) {
  $passthrough = _value_is_disabled_options_passthrough($element);
  $default = isset($element['#value']) ? $element['#value'] : (isset($element['#default_value']) ? $element['#default_value'] : array());
  if ($passthrough && !empty($element['#disabled'])) {
    return drupal_map_assoc($default);
  }
  $state = _value_is_disabled_options_state($element);
  $access = !isset($element['#access']) || $element['#access'];
  $submitted = $access && $input !== FALSE;
  if ($submitted) {
    $input_data = is_array($input) ? $input : array();
    return drupal_map_assoc(array_filter($state + $input_data));
  }
  return drupal_map_assoc($default);
}