function range_field_widget_validate in Range 7
FAPI validation of an individual range element.
1 string reference to 'range_field_widget_validate'
- range_field_widget_form in ./
range.module - Implements hook_field_widget_form().
File
- ./
range.module, line 706 - Defines range field types.
Code
function range_field_widget_validate($element, &$form_state) {
range_field_widget_validate_subelement('from', $element, $form_state);
range_field_widget_validate_subelement('to', $element, $form_state);
}