1 form.inc | form_validate_url(&$element, &$form_state) |
Form element validation handler for #type 'url'.
Note that #maxlength and #required is validated by _form_validate() already.
Related topics
File
- core/
includes/ form.inc, line 4557 - Functions for form and batch generation and processing.
Code
function form_validate_url(&$element, &$form_state) {
$value = trim($element['#value']);
form_set_value($element, $value, $form_state);
if ($value !== '' && !valid_url($value, TRUE)) {
form_error($element, t('The URL %url is not valid.', array('%url' => $value)));
}
}