You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
55 lines
1.9 KiB
55 lines
1.9 KiB
<?php
|
|
/* For licensing terms, see /license.txt */
|
|
|
|
/**
|
|
* This script displays a help window.
|
|
*
|
|
* @package chamilo.help
|
|
*/
|
|
|
|
require_once __DIR__.'/../inc/global.inc.php';
|
|
$help_name = isset($_GET['open']) ? Security::remove_XSS($_GET['open']) : null;
|
|
|
|
Display :: display_header(get_lang('Faq'));
|
|
|
|
if (api_is_platform_admin()) {
|
|
echo ' <a href="faq.php?edit=true">'.Display::return_icon('edit.png').'</a>';
|
|
}
|
|
|
|
echo Display::page_header(get_lang('Faq'));
|
|
|
|
$faq_file = 'faq.html';
|
|
if (!empty($_GET['edit']) && $_GET['edit'] == 'true' && api_is_platform_admin()) {
|
|
$form = new FormValidator('set_faq', 'post', 'faq.php?edit=true');
|
|
$form->addHtmlEditor(
|
|
'faq_content',
|
|
null,
|
|
false,
|
|
false,
|
|
array('ToolbarSet' => 'FAQ', 'Width' => '100%', 'Height' => '300')
|
|
);
|
|
$form->addButtonSave(get_lang('Ok'), 'faq_submit');
|
|
$faq_content = @(string) file_get_contents(api_get_path(SYS_APP_PATH).'home/faq.html');
|
|
$faq_content = api_to_system_encoding($faq_content, api_detect_encoding(strip_tags($faq_content)));
|
|
$form->setDefaults(array('faq_content' => $faq_content));
|
|
if ($form->validate()) {
|
|
$content = $form->getSubmitValue('faq_content');
|
|
$fpath = api_get_path(SYS_APP_PATH).'home/'.$faq_file;
|
|
if (is_file($fpath) && is_writeable($fpath)) {
|
|
$fp = fopen(api_get_path(SYS_APP_PATH).'home/'.$faq_file, 'w');
|
|
fwrite($fp, $content);
|
|
fclose($fp);
|
|
} else {
|
|
Display::display_warning_message(get_lang('WarningFaqFileNonWriteable'));
|
|
}
|
|
echo $content;
|
|
} else {
|
|
$form->display();
|
|
}
|
|
} else {
|
|
$faq_content = @(string) file_get_contents(api_get_path(SYS_APP_PATH).'home/'.$faq_file);
|
|
$faq_content = api_to_system_encoding($faq_content, api_detect_encoding(strip_tags($faq_content)));
|
|
echo $faq_content;
|
|
}
|
|
|
|
Display::display_footer();
|
|
|