function merci_inventory_autocomplete_validate in MERCI (Manage Equipment Reservations, Checkout and Inventory) 7.3

1 string reference to 'merci_inventory_autocomplete_validate'

merci_inventory_views_bulk_operations_form_alter in merci_inventory/merci_inventory.module

File

merci_inventory/merci_inventory.module, line 88

Code

function merci_inventory_autocomplete_validate($element, &$form_state, $form) {
  $name = drupal_array_get_nested_value($form_state['values'], $element['#parents']);
  $matches = array();

  // This preg_match() looks for the last pattern like [33334] and if found
  // extracts the numeric portion.
  $result = preg_match('/\\[([0-9]+)\\]$/', $name, $matches);
  if ($result > 0) {
    form_set_value($element, $matches[$result], $form_state);
  }
}