| form_get_error | drupal/includes/form.inc | Return the error message filed against the form with the specified name. |
| form_set_error | drupal/includes/form.inc | File an error against a form element. If the name of the element is
edit[foo][bar] then you may pass either foo or foo][bar as $name
foo will set an error for all its children. |
| form_set_error | drupal/includes/form.inc | File an error against a form element. If the name of the element is
edit[foo][bar] then you may pass either foo or foo][bar as $name
foo will set an error for all its children. |