function flag_check_link_types in Flag 7.2
Same name and namespace in other branches
- 6.2 includes/flag.admin.inc \flag_check_link_types()
- 7.3 includes/flag.admin.inc \flag_check_link_types()
FormAPI after_build function to check that the link type exists.
1 string reference to 'flag_check_link_types'
- flag_form in includes/
flag.admin.inc - Add/Edit flag page.
File
- includes/
flag.admin.inc, line 644 - Contains administrative pages for creating, editing, and deleting flags.
Code
function flag_check_link_types($element) {
$link_types = flag_get_link_types();
if (!isset($link_types[$element['#value']])) {
drupal_set_message(t('This flag uses a link type of %type, which does not exist.', array(
'%type' => $element['#value'],
)), 'error');
}
return $element;
}