tray/src/messenger/webim/libs/common/forms.php
2013-03-13 15:32:40 +00:00

43 lines
1.1 KiB
PHP

<?php
/*
* Copyright 2005-2013 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
function form_value($key)
{
global $page;
if (isset($page) && isset($page["form$key"]))
return htmlspecialchars($page["form$key"]);
return "";
}
function form_value_cb($key)
{
global $page;
if (isset($page) && isset($page["form$key"]))
return $page["form$key"] === true;
return false;
}
function form_value_mb($key, $id)
{
global $page;
if (isset($page) && isset($page["form$key"]) && is_array($page["form$key"])) {
return in_array($id, $page["form$key"]);
}
return false;
}
?>