1 field.api.php | hook_field_widget_error($element, $error, $form, &$form_state) |
Flag a field-level validation error.
Parameters
$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.
$form: The form structure where field elements are attached to. This might be a full form structure, or a sub-element of a larger form.
$form_state: An associative array containing the current state of the form.
Related topics
File
- core/
modules/ field/ field.api.php, line 1025 - Hooks provided by the Field module.
Code
function hook_field_widget_error($element, $error, $form, &$form_state) {
form_error($element, $error['message']);
}