// need all settings here
$adminroot->search = $query;
// So we can reference it in search boxes later in this invocation
$statusmsg = '';
$errormsg = '';
$focus = '';
// now we'll deal with the case that the admin has submitted the form with changed settings
if ($data = data_submitted() and confirm_sesskey()) {
if (admin_write_settings($data)) {
redirect($PAGE->url, get_string('changessaved'), null, \core\output\notification::NOTIFY_SUCCESS);
}
if (!empty($adminroot->errors)) {
$errormsg = get_string('errorwithsettings', 'admin');
$firsterror = reset($adminroot->errors);
$focus = $firsterror->id;
} else {
redirect($PAGE->url);
}
}
// and finally, if we get here, then there are matching settings and we have to print a form
// to modify them
echo $OUTPUT->header($focus);
if ($errormsg !== '') {
echo $OUTPUT->notification($errormsg);
} else {
if ($statusmsg !== '') {
echo $OUTPUT->notification($statusmsg, 'notifysuccess');
}
}
echo admin_search_settings_html($query);
echo $OUTPUT->footer();
$errormsg = get_string('errorwithsettings', 'admin');
$firsterror = reset($adminroot->errors);
$focus = $firsterror->id;
}
}
// and finally, if we get here, then there are matching settings and we have to print a form
// to modify them
echo $OUTPUT->header($focus);
if ($errormsg !== '') {
echo $OUTPUT->notification($errormsg);
} else {
if ($statusmsg !== '') {
echo $OUTPUT->notification($statusmsg, 'notifysuccess');
}
}
$resultshtml = admin_search_settings_html($query);
// case insensitive search only
echo '<form action="search.php" method="post" id="adminsettings">';
echo '<div>';
echo '<input type="hidden" name="sesskey" value="' . sesskey() . '" />';
echo '<input type="hidden" name="query" value="' . s($query) . '" />';
echo '</div>';
echo '<fieldset>';
echo '<div class="clearer"><!-- --></div>';
if ($resultshtml != '') {
echo $resultshtml;
} else {
echo get_string('noresults', 'admin');
}
echo '</fieldset>';
echo '</form>';
