chamilo-lms/main/admin/legal_list.php

<?php
/* For licensing terms, see /license.txt */
/**
 * Sessions list script
 * @package chamilo.admin
 */
/**
 * Code
 */
$cidReset = true;
require_once '../inc/global.inc.php';
$this_section = SECTION_PLATFORM_ADMIN;
api_protect_admin_script();
$interbreadcrumb[] = array ("url" => 'index.php', "name" => get_lang('PlatformAdmin'));
$tool_name = get_lang('TermsAndConditions');
Display :: display_header($tool_name);

$parameters['sec_token'] = Security::get_token();

// action menu
echo '<div class="actions">';
echo '<a href="'.api_get_path(WEB_CODE_PATH).'admin/legal_add.php">'.Display::return_icon('edit.gif',get_lang('EditTermsAndConditions'),'').get_lang('EditTermsAndConditions').'</a>&nbsp;&nbsp;';
echo '</div>';

// Actions
if (isset ($_GET['action'])) {
	if ($_GET['action'] == 'show_message')
		Display :: display_normal_message(Security::remove_XSS(stripslashes($_GET['message'])));
	Security::clear_token();
}

$legal_count = LegalManager::count();

$languages = api_get_languages();
$available_languages = count($languages['folder']);
if ($legal_count != $available_languages) {
    Display::display_warning_message(get_lang('YouShouldCreateTermAndConditionsForAllAvailableLanguages'));
}

//if ($legal_count < )


$table = new SortableTable('conditions', 'count_mask', 'get_legal_data_mask',2);
$table->set_additional_parameters($parameters);
$table->set_header(0, get_lang('Version'), false, 'width="15px"');
$table->set_header(1, get_lang('Language'), false, 'width="30px"');
$table->set_header(2, get_lang('Content'),false);
$table->set_header(3, get_lang('Changes'), false, 'width="60px"');
$table->set_header(4, get_lang('Type'), false, 'width="60px"');
$table->set_header(5, get_lang('Date'), false, 'width="50px"');
$table->display();

// this 2 "mask" function are here just because the SortableTable
function get_legal_data_mask($id, $params=null, $row=null) {
	return LegalManager::get_legal_data($id, $params, $row);
}
function count_mask() {
	return LegalManager::count();
}
Display :: display_footer();