function page_theme_admin_add_validate in Page Theme 6

Same name and namespace in other branches

1. 7.2 page_theme.admin.inc \page_theme_admin_add_validate()
2. 7 page_theme.admin.inc \page_theme_admin_add_validate()

File

./page_theme.admin.inc, line 162

Admin page callbacks for the page_theme module.

Code

function page_theme_admin_add_validate($form, &$form_state) {
  if (empty($form_state['values']['theme'])) {
    form_set_error('theme', t('Please select a theme.'));
  }
}