function advanced_help_search_view in Advanced Help 5
Same name and namespace in other branches
- 6 advanced_help.module \advanced_help_search_view()
- 7 advanced_help.module \advanced_help_search_view()
Page callback for advanced help search.
1 string reference to 'advanced_help_search_view'
- advanced_help_menu in ./
advanced_help.module - Implementation of hook_menu().
File
- ./
advanced_help.module, line 96 - advanced_help.module
Code
function advanced_help_search_view() {
if (!module_exists('search')) {
drupal_not_found();
}
$breadcrumb[] = advanced_help_l('Help', 'admin/advanced_help');
if (!isset($_POST['form_id'])) {
$keys = search_get_keys();
// Only perform search if there is non-whitespace search term:
$results = '';
if (trim($keys)) {
// Collect the search results:
$results = search_data($keys, 'advanced_help');
if ($results) {
$results = theme('box', t('Search results'), $results);
}
else {
$results = theme('box', t('Your search yielded no results'), search_help('search#noresults'));
}
}
// Construct the search form.
$output = drupal_get_form('advanced_help_search_form', $keys);
$output .= $results;
}
else {
$output = drupal_get_form('advanced_help_search_form', empty($keys) ? '' : $keys);
}
$popup = !empty($_GET['popup']) && user_access('view advanced help popup');
if ($popup) {
$GLOBALS['devel_shutdown'] = FALSE;
// Prevent devel module from spewing.
drupal_set_breadcrumb(array_reverse($breadcrumb));
print theme('advanced_help_popup', $output);
return;
}
$breadcrumb = array_merge(drupal_get_breadcrumb(), array_reverse($breadcrumb));
drupal_set_breadcrumb($breadcrumb);
return $output;
}