function _janrain_capture_ajax_callback in Janrain Registration 7

Same name and namespace in other branches

1. 7.4 janrain_capture_mapping/janrain_capture_mapping.admin.inc \_janrain_capture_ajax_callback()
2. 7.2 janrain_capture_mapping/janrain_capture_mapping.admin.inc \_janrain_capture_ajax_callback()
3. 7.3 janrain_capture_mapping/janrain_capture_mapping.admin.inc \_janrain_capture_ajax_callback()

Ajax callback for the column dropdown.

1 string reference to '_janrain_capture_ajax_callback'

janrain_capture_settings_mapping in janrain_capture_mapping/janrain_capture_mapping.admin.inc

Menu callback for the mapping configuration screen.

File

janrain_capture_mapping/janrain_capture_mapping.admin.inc, line 509

Mapping admin settings functions

Code

function _janrain_capture_ajax_callback($form, $form_state) {
  $name = $form_state['triggering_element']['#name'];
  $matches = array();
  if (preg_match("/(\\d+)\\[field\\]/", $name, $matches)) {
    $mid = $matches[1];
  }
  return $form[$mid]['column'];
}