function exif_field_readonly_widget_process

Callback function call when a element of type exif_readonly is used.

Handler added to element_info in exif_field_widget_form. Handle image metadata widget fields.

Parameters

array $element: The form element being processed.

array $form_state: The form API state.

array $form: The form being processed.

Return value

array

See also

exif_field_widget_form()

1 string reference to 'exif_field_readonly_widget_process'

exif_field_widget_form in ./exif.module

Implements hook_field_widget_form().

File

./exif.module, line 885

Code

function exif_field_readonly_widget_process(array $element, array &$form_state, array $form) {
    $instance = field_widget_instance($element, $form_state);
    $settings = $instance['settings'];
    $widget_settings = $instance['widget']['settings'];
    $element['tid'] = array(
        '#type' => 'hidden',
        '#value' => '',
    );
    $element['value'] = array(
        '#type' => 'hidden',
        '#value' => '',
    );
    $element['timezone'] = array(
        '#type' => 'hidden',
        '#value' => '',
    );
    $element['value2'] = array(
        '#type' => 'hidden',
        '#value' => '',
    );
    return $element;
}