DrupalAPI.de

1. drupal
   1. drupal7

Flag a field-level validation error.

Übergabeparameter

$element An array containing the form element for the widget. The error needs to be flagged on the right sub-element, according to the widget's internal structure.

$error An associative array with the following key-value pairs, as returned by hook_field_validate():

• 'error': the error code. Complex widgets might need to report different errors to different form elements inside the widget.
• 'message': the human readable message to be displayed.

Verwandte Themen

Field Types API

Define field types, widget types, and display formatter types.

Code

modules/field/field.api.php, line 448

<?php
function hook_field_widget_error($element, $error) {
  form_error($element['value'], $error['message']);
}
?>