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989 lines
39 KiB
989 lines
39 KiB
<?php
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/* For licensing terms, see /license.txt */
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$language_file = array('index','admin', 'accessibility');
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$cidReset = true;
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require_once '../inc/global.inc.php';
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$this_section = SECTION_PLATFORM_ADMIN;
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$_SESSION['this_section'] = $this_section;
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$this_page = '';
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api_protect_admin_script();
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require_once api_get_path(LIBRARY_PATH).'WCAG/WCAG_rendering.php';
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require_once api_get_path(LIBRARY_PATH).'fileUpload.lib.php';
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global $_configuration;
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$action = Security::remove_XSS($_GET['action']);
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$tbl_category = Database::get_main_table(TABLE_MAIN_CATEGORY);
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$tool_name = get_lang('ConfigureHomePage');
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$interbreadcrumb[] = array('url' => 'index.php', 'name' => get_lang('PlatformAdmin'));
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if (!empty($action)) {
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$interbreadcrumb[] = array('url' => 'configure_homepage.php', 'name' => get_lang('ConfigureHomePage'));
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switch ($action) {
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case 'edit_top':
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$tool_name = get_lang('EditHomePage');
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break;
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case 'edit_news':
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$tool_name = get_lang('EditNews');
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break;
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case 'edit_notice':
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$tool_name = get_lang('EditNotice');
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break;
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case 'insert_link':
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$tool_name = get_lang('InsertLink');
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break;
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case 'edit_link':
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$tool_name = get_lang('EditLink');
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break;
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case 'insert_tabs':
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$tool_name = get_lang('InsertTabs');
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break;
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case 'edit_tabs':
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$tool_name = get_lang('EditTabs');
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break;
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}
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}
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// The global logic for language priorities should be:
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// - take language selected when connecting ($_SESSION['user_language_choice'])
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// or last language selected (taken from select box into SESSION by global.inc.php)
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// or, if unavailable;
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// - take default user language ($_SESSION['_user']['language']) - which is taken from
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// the database in local.inc.php or, if unavailable;
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// - take platform language (taken from the database campus setting 'platformLanguage')
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// Then if a language file doesn't exist, it should be created.
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// The default language for the homepage should use the default platform language
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// (if nothing else is selected), which means the 'no-language' file should be taken
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// to fill a new 'language-specified' language file, and then only the latter should be
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// modified. The original 'no-language' files should never be modified.
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// ----- Language selection -----
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// The final language selected and used everywhere in this script follows the rules
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// described above and is put into "$lang". Because this script includes
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// global.inc.php, the variables used for language purposes below are considered safe.
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$lang = ''; //el for "Edit Language"
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if (!empty($_SESSION['user_language_choice'])) {
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$lang = $_SESSION['user_language_choice'];
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} elseif (!empty($_SESSION['_user']['language'])) {
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$lang = $_SESSION['_user']['language'];
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} else {
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$lang = api_get_setting('platformLanguage');
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}
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// Ensuring availability of main files in the corresponding language
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if ($_configuration['multiple_access_urls']) {
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$access_url_id = api_get_current_access_url_id();
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if ($access_url_id != -1) {
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$url_info = api_get_access_url($access_url_id);
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$url = api_remove_trailing_slash(preg_replace('/https?:\/\//i', '', $url_info['url']));
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$clean_url = replace_dangerous_char($url);
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$clean_url = str_replace('/', '-', $clean_url);
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$clean_url .= '/';
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$homep = api_get_path(SYS_PATH).'home/'; //homep for Home Path
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$homep_new = api_get_path(SYS_PATH).'home/'.$clean_url; //homep for Home Path added the url
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$new_url_dir = api_get_path(SYS_PATH).'home/'.$clean_url;
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//we create the new dir for the new sites
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if (!is_dir($new_url_dir)) {
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mkdir($new_url_dir, api_get_permissions_for_new_directories());
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}
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}
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} else {
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$homep_new = '';
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$homep = api_get_path(SYS_PATH).'home/'; //homep for Home Path
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}
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$menuf = 'home_menu'; //menuf for Menu File
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$newsf = 'home_news'; //newsf for News File
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$topf = 'home_top'; //topf for Top File
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$noticef = 'home_notice'; //noticef for Notice File
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$menutabs= 'home_tabs'; //menutabs for tabs Menu
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$ext = '.html'; //ext for HTML Extension - when used frequently, variables are
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// faster than hardcoded strings
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$homef = array($menuf, $newsf, $topf, $noticef, $menutabs);
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// If language-specific file does not exist, create it by copying default file
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foreach ($homef as $my_file) {
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if ($_configuration['multiple_access_urls']) {
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if (!file_exists($homep_new.$my_file.'_'.$lang.$ext)) {
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copy($homep.$my_file.$ext, $homep_new.$my_file.'_'.$lang.$ext);
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}
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} else {
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if (!file_exists($homep.$my_file.'_'.$lang.$ext)) {
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copy($homep.$my_file.$ext, $homep.$my_file.'_'.$lang.$ext);
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}
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}
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}
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if ($_configuration['multiple_access_urls']) {
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$homep = $homep_new;
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}
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// Check WCAG settings and prepare edition using WCAG
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$errorMsg = '';
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if (api_get_setting('wcag_anysurfer_public_pages') == 'true') {
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$errorMsg = WCAG_Rendering::request_validation();
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}
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// Filter link param
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$link = '';
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if (!empty($_GET['link'])) {
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$link = $_GET['link'];
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// If the link parameter is suspicious, empty it
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if (strstr($link, '/') || !strstr($link, '.html') || strstr($link, '\\')) {
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$link = '';
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$action = '';
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}
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}
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// Start analysing requested actions
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if (!empty($action)) {
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if ($_POST['formSent']) {
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// Variables used are $homep for home path, $menuf for menu file, $newsf
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// for news file, $topf for top file, $noticef for noticefile,
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// $ext for '.html'
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switch ($action) {
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case 'edit_top':
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// Filter
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$home_top = '';
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if (api_get_setting('wcag_anysurfer_public_pages') == 'true') {
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$home_top = WCAG_Rendering::prepareXHTML();
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} else {
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$home_top = trim(stripslashes($_POST['home_top']));
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}
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// Write
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if (file_exists($homep.$topf.'_'.$lang.$ext)) {
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if (is_writable($homep.$topf.'_'.$lang.$ext)) {
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$fp = fopen($homep.$topf.'_'.$lang.$ext, 'w');
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fputs($fp, $home_top);
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fclose($fp);
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} else {
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$errorMsg = get_lang('HomePageFilesNotWritable');
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}
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} else {
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//File does not exist
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$fp = fopen($homep.$topf.'_'.$lang.$ext, 'w');
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fputs($fp, $home_top);
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fclose($fp);
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}
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break;
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case 'edit_notice':
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// Filter
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$notice_title = trim(strip_tags(stripslashes($_POST['notice_title'])));
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$notice_text = trim(str_replace(array("\r", "\n"), array('', '<br />'), strip_tags(stripslashes($_POST['notice_text']), '<a>')));
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if (empty($notice_title) || empty($notice_text)) {
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$errorMsg = get_lang('NoticeWillBeNotDisplayed');
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}
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// Write
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if (file_exists($homep.$noticef.'_'.$lang.$ext)) {
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if (is_writable($homep.$noticef.'_'.$lang.$ext)) {
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$fp = fopen($homep.$noticef.'_'.$lang.$ext, 'w');
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if ($errorMsg == '') {
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fputs($fp, "<b>$notice_title</b><br />\n$notice_text");
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} else {
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fputs($fp, '');
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}
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fclose($fp);
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} else {
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$errorMsg .= "<br/>\n".get_lang('HomePageFilesNotWritable');
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}
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} else {
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//File does not exist
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$fp = fopen($homep.$noticef.'_'.$lang.$ext, 'w');
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fputs($fp, "<b>$notice_title</b><br />\n$notice_text");
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fclose($fp);
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}
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break;
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case 'edit_news':
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//Filter
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//$s_languages_news=$_POST["news_languages"]; // TODO: Why this line has been disabled?
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if (api_get_setting('wcag_anysurfer_public_pages') == 'true') {
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$home_news = WCAG_rendering::prepareXHTML();
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} else {
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$home_news = trim(stripslashes($_POST['home_news']));
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}
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//Write
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if ($s_languages_news != 'all') {
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if (file_exists($homep.$newsf.'_'.$s_languages_news.$ext)) {
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if (is_writable($homep.$newsf.'_'.$s_languages_news.$ext)) {
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$fp = fopen($homep.$newsf.'_'.$s_languages_news.$ext, 'w');
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fputs($fp, $home_news);
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fclose($fp);
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} else {
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$errorMsg = get_lang('HomePageFilesNotWritable');
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}
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} else {
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// File does not exist
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$fp = fopen($homep.$newsf.'_'.$s_languages_news.$ext, 'w');
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fputs($fp, $home_news);
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fclose($fp);
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}
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} else {
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// We update all the news file
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$_languages = api_get_languages();
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foreach ($_languages['name'] as $key => $value) {
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$english_name = $_languages['folder'][$key];
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if (file_exists($homep.$newsf.'_'.$english_name.$ext)) {
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if (is_writable($homep.$newsf.'_'.$english_name.$ext)) {
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$fp = fopen($homep.$newsf.'_'.$english_name.$ext, 'w');
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fputs($fp, $home_news);
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fclose($fp);
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} else {
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$errorMsg = get_lang('HomePageFilesNotWritable');
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}
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} else {
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// File does not exist
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$fp = fopen($homep.$newsf.'_'.$english_name.$ext, 'w');
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fputs($fp, $home_news);
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fclose($fp);
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}
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}
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}
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break;
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case 'insert_tabs':
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case 'edit_tabs':
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case 'insert_link':
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case 'edit_link':
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$link_index = intval($_POST['link_index']);
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$insert_where = intval($_POST['insert_where']);
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$link_name = trim(stripslashes($_POST['link_name']));
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$link_url = trim(stripslashes($_POST['link_url']));
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$add_in_tab = intval($_POST['add_in_tab']);
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// WCAG
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if (api_get_setting('wcag_anysurfer_public_pages') == 'true') {
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$link_html = WCAG_Rendering::prepareXHTML();
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} else {
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$link_html = trim(stripslashes($_POST['link_html']));
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}
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$filename = trim(stripslashes($_POST['filename']));
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$target_blank = $_POST['target_blank'] ? true : false;
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if ($link_url == 'http://' || $link_url == 'https://') {
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$link_url = '';
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} elseif (!empty($link_url) && !strstr($link_url, '://')) {
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$link_url='http://'.$link_url;
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}
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$menuf = ($action == 'insert_tabs' || $action == 'edit_tabs')? $menutabs : $menuf;
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if (!is_writable($homep.$menuf.'_'.$lang.$ext)) {
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$errorMsg = get_lang('HomePageFilesNotWritable');
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} elseif (empty($link_name)) {
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$errorMsg = get_lang('PleaseEnterLinkName');
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} else {
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// New links are added as new files in the home/ directory
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if ($action == 'insert_link' || $action == 'insert_tabs' || empty($filename) || strstr($filename, '/') || !strstr($filename, '.html')) {
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$filename = replace_dangerous_char($link_name, 'strict').'.html';
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}
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// "home_" prefix for links are renamed to "user_" prefix (to avoid name clash with existing home page files)
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if (!empty($filename)) {
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$filename = str_replace('home_', 'user_', $filename);
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}
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// If the typical language suffix is not found in the file name,
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// replace the ".html" suffix by "_en.html" or the active menu language
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if (!strstr($filename,'_'.$lang.$ext)) {
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$filename = str_replace($ext, '_'.$lang.$ext, $filename);
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}
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// Get the contents of home_menu_en.html (or active menu language
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// version) into $home_menu as an array of one entry per line
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$home_menu = file($homep.$menuf.'_'.$lang.$ext);
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$home_menu = implode("\n", $home_menu);
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$home_menu = api_to_system_encoding($home_menu, api_detect_encoding(strip_tags($home_menu)));
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$home_menu = explode("\n", $home_menu);
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$home_menu = array_values(array_filter(array_map('trim', $home_menu), 'strlen'));
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// Prepare place to insert the new link into (default is end of file)
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if ($insert_where < -1 || $insert_where > (sizeof($home_menu) - 1)) {
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$insert_where = sizeof($home_menu) - 1;
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}
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//
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// For each line of the file, remove trailing spaces and special chars
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//foreach ($home_menu as $key => $enreg) {
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// $home_menu[$key] = trim($enreg);
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//}
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//
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// If the given link url is empty, then replace the link url by a link to the link file created
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if (empty($link_url) || $link_url == 'http://' || $link_url == 'https://') {
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$link_url = api_get_path(WEB_PATH).'index.php?include='.urlencode($filename);
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// If the file doesn't exist, then create it and
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// fill it with default text
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$fp = @fopen($homep.$filename, 'w');
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if ($fp) {
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if (empty($link_html)) {
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fputs($fp, get_lang('MyTextHere'));
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} else {
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fputs($fp, $link_html);
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}
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fclose($fp);
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}
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}
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// If the requested action is to edit a link, open the file and
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// write to it (if the file doesn't exist, create it)
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if (in_array($action, array('edit_link')) && !empty($link_html)) {
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$fp = @fopen($homep.$filename, 'w');
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if ($fp) {
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fputs($fp, $link_html);
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fclose($fp);
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}
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}
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$class_add_in_tab = 'class="show_menu"';
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if (!$add_in_tab) {
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$class_add_in_tab = 'class="hide_menu"';
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}
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// If the requested action is to create a link, make some room
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// for the new link in the home_menu array at the requested place
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// and insert the new link there
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if ($action == 'insert_link' || $action == 'insert_tabs') {
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for ($i = sizeof($home_menu); $i; $i--) {
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if ($i > $insert_where) {
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$home_menu[$i] = $home_menu[$i - 1];
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} else {
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break;
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}
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}
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$home_menu[$insert_where + 1] = '<li '.$class_add_in_tab.'><a href="'.$link_url.'" target="'.($target_blank ? '_blank' : '_self').'"><span>'.$link_name.'</span></a></li>';
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} else {
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// If the request is about a link edition, change the link
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$home_menu[$link_index]='<li '.$class_add_in_tab.'><a href="'.$link_url.'" target="'.($target_blank?'_blank':'_self').'"><span>'.$link_name.'</span></a></li>';
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}
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// Re-build the file from the home_menu array
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$home_menu = implode("\n", $home_menu);
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// Write
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if (file_exists($homep.$menuf.'_'.$lang.$ext)) {
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if (is_writable($homep.$menuf.'_'.$lang.$ext)) {
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$fp = fopen($homep.$menuf.'_'.$lang.$ext, 'w');
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fputs($fp, $home_menu);
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fclose($fp);
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if (file_exists($homep.$menuf.$ext)) {
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if (is_writable($homep.$menuf.$ext)) {
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$fpo = fopen($homep.$menuf.$ext, 'w');
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fputs($fpo, $home_menu);
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fclose($fpo);
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}
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}
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} else {
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$errorMsg = get_lang('HomePageFilesNotWritable');
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}
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} else {
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//File does not exist
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$fp = fopen($homep.$menuf.'_'.$lang.$ext, 'w');
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fputs($fp, $home_menu);
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fclose($fp);
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}
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}
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break;
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} //end of switch($action)
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if (empty($errorMsg)) {
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header('Location: '.api_get_self());
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exit();
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}
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} else {
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//if POST[formSent] is not set
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switch ($action) {
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case 'open_link':
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// Previously, filtering of GET['link'] was done here but it left
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// a security threat. Filtering has now been moved outside conditions
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break;
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case 'delete_tabs':
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case 'delete_link':
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// A link is deleted by getting the file into an array, removing the
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// link and re-writing the array to the file
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$link_index = intval($_GET['link_index']);
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$menuf = ($action == 'delete_tabs')? $menutabs : $menuf;
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$home_menu = @file($homep.$menuf.'_'.$lang.$ext);
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if (empty($home_menu)) {
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$home_menu = array();
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}
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foreach ($home_menu as $key => $enreg) {
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if ($key == $link_index) {
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unset($home_menu[$key]);
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} else {
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$home_menu[$key] = trim($enreg);
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}
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}
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$home_menu = implode("\n", $home_menu);
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$home_menu = api_to_system_encoding($home_menu, api_detect_encoding(strip_tags($home_menu)));
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$fp = fopen($homep.$menuf.'_'.$lang.$ext, 'w');
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fputs($fp, $home_menu);
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fclose($fp);
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if (file_exists($homep.$menuf.$ext)) {
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if (is_writable($homep.$menuf.$ext)) {
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$fpo = fopen($homep.$menuf.$ext,'w');
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fputs($fpo, $home_menu);
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fclose($fpo);
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}
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}
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header('Location: '.api_get_self());
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exit();
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break;
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case 'edit_top':
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// This request is only the preparation for the update of the home_top
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$home_top = '';
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if (is_file($homep.$topf.'_'.$lang.$ext) && is_readable($homep.$topf.'_'.$lang.$ext)) {
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$home_top = @(string)file_get_contents($homep.$topf.'_'.$lang.$ext);
|
|
} elseif (is_file($homep.$topf.$lang.$ext) && is_readable($homep.$topf.$lang.$ext)) {
|
|
$home_top = @(string)file_get_contents($homep.$topf.$lang.$ext);
|
|
} else {
|
|
$errorMsg = get_lang('HomePageFilesNotReadable');
|
|
}
|
|
$home_top = api_to_system_encoding($home_top, api_detect_encoding(strip_tags($home_top)));
|
|
break;
|
|
case 'edit_notice':
|
|
// This request is only the preparation for the update of the home_notice
|
|
$home_notice = '';
|
|
if (is_file($homep.$noticef.'_'.$lang.$ext) && is_readable($homep.$noticef.'_'.$lang.$ext)) {
|
|
$home_notice = @file($homep.$noticef.'_'.$lang.$ext);
|
|
} elseif (is_file($homep.$noticef.$lang.$ext) && is_readable($homep.$noticef.$lang.$ext)) {
|
|
$home_notice = @file($homep.$noticef.$lang.$ext);
|
|
} else {
|
|
$errorMsg = get_lang('HomePageFilesNotReadable');
|
|
}
|
|
if (empty($home_notice)) {
|
|
$home_notice = array();
|
|
}
|
|
$notice_title = strip_tags($home_notice[0]);
|
|
$notice_title = api_to_system_encoding($notice_title, api_detect_encoding($notice_title));
|
|
$notice_text = strip_tags(str_replace('<br />', "\n", $home_notice[1]), '<a>');
|
|
$notice_text = api_to_system_encoding($notice_text, api_detect_encoding(strip_tags($notice_text)));
|
|
break;
|
|
case 'edit_news':
|
|
// This request is the preparation for the update of the home_news page
|
|
$home_news = '';
|
|
if (is_file($homep.$newsf.'_'.$lang.$ext) && is_readable($homep.$newsf.'_'.$lang.$ext)) {
|
|
$home_news = @(string)file_get_contents($homep.$newsf.'_'.$lang.$ext);
|
|
} elseif (is_file($homep.$newsf.$lang.$ext) && is_readable($homep.$newsf.$lang.$ext)) {
|
|
$home_news = @(string)file_get_contents($homep.$newsf.$lang.$ext);
|
|
} else {
|
|
$errorMsg = get_lang('HomePageFilesNotReadable');
|
|
}
|
|
$home_news = api_to_system_encoding($home_news, api_detect_encoding(strip_tags($home_news)));
|
|
break;
|
|
case 'insert_link':
|
|
// This request is the preparation for the addition of an item in home_menu
|
|
$home_menu = '';
|
|
$menuf = ($action == 'edit_tabs')? $menutabs : $menuf;
|
|
if (is_file($homep.$menuf.'_'.$lang.$ext) && is_readable($homep.$menuf.'_'.$lang.$ext)) {
|
|
$home_menu = @file($homep.$menuf.'_'.$lang.$ext);
|
|
} elseif(is_file($homep.$menuf.$lang.$ext) && is_readable($homep.$menuf.$lang.$ext)) {
|
|
$home_menu = @file($homep.$menuf.$lang.$ext);
|
|
} else {
|
|
$errorMsg = get_lang('HomePageFilesNotReadable');
|
|
}
|
|
if (empty($home_menu)) {
|
|
$home_menu = array();
|
|
}
|
|
if (!empty($home_menu)) {
|
|
$home_menu = implode("\n", $home_menu);
|
|
$home_menu = api_to_system_encoding($home_menu, api_detect_encoding(strip_tags($home_menu)));
|
|
$home_menu = explode("\n", $home_menu);
|
|
}
|
|
$home_menu = array_values(array_filter(array_map('trim', $home_menu), 'strlen'));
|
|
break;
|
|
case 'insert_tabs':
|
|
// This request is the preparation for the addition of an item in home_menu
|
|
$home_menu = '';
|
|
if (is_file($homep.$menutabs.'_'.$lang.$ext) && is_readable($homep.$menutabs.'_'.$lang.$ext)) {
|
|
$home_menu = @file($homep.$menutabs.'_'.$lang.$ext);
|
|
} elseif (is_file($homep.$menutabs.$lang.$ext) && is_readable($homep.$menutabs.$lang.$ext)) {
|
|
$home_menu = @file($homep.$menutabs.$lang.$ext);
|
|
} else {
|
|
$errorMsg = get_lang('HomePageFilesNotReadable');
|
|
}
|
|
if (empty($home_menu)) {
|
|
$home_menu = array();
|
|
}
|
|
if (!empty($home_menu)) {
|
|
$home_menu = implode("\n", $home_menu);
|
|
$home_menu = api_to_system_encoding($home_menu, api_detect_encoding(strip_tags($home_menu)));
|
|
$home_menu = explode("\n", $home_menu);
|
|
}
|
|
$home_menu = array_values(array_filter(array_map('trim', $home_menu), 'strlen'));
|
|
break;
|
|
case 'edit_tabs':
|
|
case 'edit_link':
|
|
// This request is the preparation for the edition of the links array
|
|
$home_menu = '';
|
|
$menuf = ($action == 'edit_tabs')? $menutabs : $menuf;
|
|
if (is_file($homep.$menuf.'_'.$lang.$ext) && is_readable($homep.$menuf.'_'.$lang.$ext)) {
|
|
$home_menu = @file($homep.$menuf.'_'.$lang.$ext);
|
|
} elseif(is_file($homep.$menuf.$lang.$ext) && is_readable($homep.$menuf.$lang.$ext)) {
|
|
$home_menu = @file($homep.$menuf.$lang.$ext);
|
|
} else {
|
|
$errorMsg = get_lang('HomePageFilesNotReadable');
|
|
}
|
|
if (empty($home_menu)) {
|
|
$home_menu = array();
|
|
}
|
|
if (!empty($home_menu)) {
|
|
$home_menu = implode("\n", $home_menu);
|
|
$home_menu = api_to_system_encoding($home_menu, api_detect_encoding(strip_tags($home_menu)));
|
|
$home_menu = explode("\n", $home_menu);
|
|
}
|
|
|
|
$link_index = intval($_GET['link_index']);
|
|
|
|
$target_blank = false;
|
|
$link_name = '';
|
|
$link_url = '';
|
|
|
|
//$home_menu_new = array();
|
|
//
|
|
//Cleaning array
|
|
//foreach ($home_menu as $item) {
|
|
// if(!empty($item)) {
|
|
// $home_menu_new[] = $item;
|
|
// }
|
|
//}
|
|
//$home_menu = $home_menu_new;
|
|
|
|
// Cleaning the array
|
|
$home_menu = array_values(array_filter(array_map('trim', $home_menu), 'strlen'));
|
|
|
|
// For each line of the home_menu file
|
|
foreach ($home_menu as $key => $enreg) {
|
|
|
|
// Check if the current item is the one we want to update
|
|
if ($key == $link_index) {
|
|
// This is the link we want to update
|
|
// Check if the target should be "_blank"
|
|
if (strstr($enreg, 'target="_blank"')) {
|
|
$target_blank = true;
|
|
}
|
|
|
|
if (strstr($enreg, 'hide_menu')) {
|
|
$add_in_tab = false;
|
|
} else {
|
|
$add_in_tab = true;
|
|
}
|
|
|
|
// Remove dangerous HTML tags from the link itself (this is an
|
|
// additional measure in case a link previously contained
|
|
// unsecure tags)
|
|
$link_name = strip_tags($enreg);
|
|
|
|
// Get the contents of "href" attribute in $link_url
|
|
$enreg = explode('href="',$enreg);
|
|
list($link_url) = explode('"', $enreg[sizeof($enreg) - 1]);
|
|
|
|
// If the link contains the web root of this portal, then strip
|
|
// it off and keep only the name of the file that needs edition
|
|
if (strstr($link_url, '?include=')) {
|
|
$link_url = explode('?include=', $link_url);
|
|
|
|
$filename = $link_url[sizeof($link_url) - 1];
|
|
|
|
if (!strstr($filename, '/') && strstr($filename, '.html')) {
|
|
// Get oonly the contents of the link file
|
|
$link_html = @file($homep.$filename);
|
|
$link_html = implode('', $link_html);
|
|
$link_url = '';
|
|
} else {
|
|
$filename = '';
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
break;
|
|
}//end of second switch($action) (when POST['formSent'] was not set, yet)
|
|
}// end of "else" in if($_POST['formSent']) condition
|
|
} else {
|
|
//if $action is empty, then prepare a list of the course categories to display (?)
|
|
$Categories = Database::store_result(Database::query("SELECT name FROM $tbl_category WHERE parent_id IS NULL ORDER BY tree_pos"));
|
|
}
|
|
|
|
// Display section
|
|
|
|
Display::display_header($tool_name);
|
|
|
|
//api_display_tool_title($tool_name);
|
|
|
|
switch ($action) {
|
|
case 'open_link':
|
|
if (!empty($link)) {
|
|
// $link is only set in case of action=open_link and is filtered
|
|
$open = @(string)file_get_contents($homep.$link);
|
|
$open = api_to_system_encoding($open, api_detect_encoding(strip_tags($open)));
|
|
echo $open;
|
|
}
|
|
break;
|
|
case 'edit_notice':
|
|
// Display for edit_notice case
|
|
?>
|
|
<form action="<?php echo api_get_self(); ?>?action=<?php echo $action; ?>" method="post" style="margin:0px;">
|
|
<legend><?php echo $tool_name; ?></legend>
|
|
<input type="hidden" name="formSent" value="1"/>
|
|
<?php
|
|
if (!empty($errorMsg)) {
|
|
Display::display_normal_message($errorMsg);
|
|
}
|
|
?>
|
|
<table border="0" cellpadding="5" cellspacing="0">
|
|
<tr><td colspan="2"><?php echo '<span style="font-style: italic;">'.get_lang('LetThoseFieldsEmptyToHideTheNotice').'</span>'; ?></tr>
|
|
<tr>
|
|
<td nowrap="nowrap"><?php echo get_lang('NoticeTitle'); ?> :</td>
|
|
<td><input type="text" name="notice_title" size="30" maxlength="50" value="<?php echo $notice_title; ?>" style="width: 350px;"/></td>
|
|
</tr>
|
|
<tr>
|
|
<td nowrap="nowrap" valign="top"><?php echo get_lang('NoticeText'); ?> :</td>
|
|
<td><textarea name="notice_text" cols="30" rows="5" wrap="virtual" style="width: 350px;"><?php echo $notice_text; ?></textarea></td>
|
|
</tr>
|
|
<tr>
|
|
<td> </td>
|
|
<td><button class="save" type="submit" value="<?php echo get_lang('Ok'); ?>"><?php echo get_lang('Ok'); ?></button></td>
|
|
</tr>
|
|
</table>
|
|
</form>
|
|
<?php
|
|
break;
|
|
case 'insert_tabs':
|
|
case 'edit_tabs':
|
|
case 'insert_link':
|
|
case 'edit_link':
|
|
|
|
if (!empty($errorMsg)) {
|
|
Display::display_normal_message($errorMsg);
|
|
}
|
|
$default = array();
|
|
$form = new FormValidator('configure_homepage_'.$action, 'post', api_get_self().'?action='.$action, '', array('style' => 'margin: 0px;'));
|
|
$renderer =& $form->defaultRenderer();
|
|
|
|
$form->addElement('header', '', $tool_name);
|
|
$form->addElement('hidden', 'formSent', '1');
|
|
$form->addElement('hidden', 'link_index', ($action == 'edit_link' || $action == 'edit_tabs') ? $link_index : '0');
|
|
$form->addElement('hidden', 'filename', ($action == 'edit_link' || $action == 'edit_tabs') ? $filename : '');
|
|
|
|
$form->addElement('text', 'link_name', get_lang('LinkName'), array('size' => '30', 'maxlength' => '50'));
|
|
$default['link_name'] = $link_name;
|
|
|
|
$default['link_url'] = empty($link_url) ? 'http://' : api_htmlentities($link_url, ENT_QUOTES);
|
|
$form->addElement('text', 'link_url', array(get_lang('LinkURL'), get_lang('Optional')), array('size' => '30', 'maxlength' => '100', 'style' => 'width: 350px;'));
|
|
|
|
$options = array('-1' => get_lang('FirstPlace'));
|
|
|
|
$selected = '';
|
|
|
|
if ($action == 'insert_link' || $action == 'insert_tabs') {
|
|
$add_in_tab = 1;
|
|
if (is_array($home_menu)){
|
|
foreach ($home_menu as $key => $enreg) {
|
|
if (strlen($enreg = trim(strip_tags($enreg))) > 0) {
|
|
$options[$key] = get_lang('After').' "'.$enreg.'"';
|
|
$selected = $formSent && $insert_where == $key ? $key : '';
|
|
}
|
|
}
|
|
}
|
|
$default['insert_link'] = $selected;
|
|
$form->addElement('select', 'insert_where', get_lang('InsertThisLink') , $options);
|
|
}
|
|
|
|
$target_blank_checkbox = & $form->addElement('checkbox', 'target_blank', null, get_lang('OpenInNewWindow'), 1);
|
|
|
|
if ($action == 'insert_tabs' || $action == 'edit_tabs') {
|
|
$form->addElement('checkbox', 'add_in_tab', null, get_lang('AddInMenu'), 1);
|
|
$default['add_in_tab'] = $add_in_tab;
|
|
}
|
|
|
|
if ($target_blank) $target_blank_checkbox->setChecked(true);
|
|
|
|
if ($action == 'edit_link' && (empty($link_url) || $link_url == 'http://' || $link_url == 'https://')) {
|
|
if (api_get_setting('wcag_anysurfer_public_pages')=='true') {
|
|
$form->addElement('html', WCAG_Rendering::create_xhtml(isset($_POST['link_html'])?$_POST['link_html']:$link_html));
|
|
} else {
|
|
$default['link_html'] = isset($_POST['link_html']) ? $_POST['link_html'] : $link_html;
|
|
$form->add_html_editor('link_html', get_lang('Content'), false, false, array('ToolbarSet' => 'PortalHomePage', 'Width' => '100%', 'Height' => '400'));
|
|
}
|
|
$form->addElement('style_submit_button', null, get_lang('Save'), 'class="save"');
|
|
} else {
|
|
if (in_array($action, array('edit_tabs','insert_tabs'))) {
|
|
if (api_get_setting('wcag_anysurfer_public_pages')=='true') {
|
|
$form->addElement('html', get_lang('Content').' ('.get_lang('Optional').')');
|
|
$form->addElement('html', WCAG_Rendering::create_xhtml(isset($_POST['link_html'])?$_POST['link_html']:$link_html));
|
|
} else {
|
|
$default['link_html'] = isset($_POST['link_html']) ? $_POST['link_html'] : $link_html;
|
|
$form->add_html_editor('link_html', get_lang('Content'), false, false, array('ToolbarSet' => 'PortalHomePage', 'Width' => '100%', 'Height' => '400'));
|
|
}
|
|
}
|
|
$form->addElement('style_submit_button', null, get_lang('Save'), 'class="save"');
|
|
}
|
|
|
|
$form->setDefaults($default);
|
|
$form->display();
|
|
|
|
break;
|
|
case 'edit_top':
|
|
case 'edit_news':
|
|
if ($action == 'edit_top') {
|
|
$name = $topf;
|
|
$open = $home_top;
|
|
} else {
|
|
$name = $newsf;
|
|
$open = @(string)file_get_contents($homep.$newsf.'_'.$lang.$ext);
|
|
}
|
|
$open = api_to_system_encoding($open, api_detect_encoding(strip_tags($open)));
|
|
|
|
if (!empty($errorMsg)) {
|
|
Display::display_normal_message($errorMsg); //main API
|
|
}
|
|
|
|
$default = array();
|
|
$form = new FormValidator('configure_homepage_'.$action, 'post', api_get_self().'?action='.$action, '', array('style' => 'margin: 0px;'));
|
|
$renderer =& $form->defaultRenderer();
|
|
$renderer->setHeaderTemplate('');
|
|
$renderer->setFormTemplate('<form{attributes}><table border="0" cellpadding="5" cellspacing="0" width="100%">{content}</table></form>');
|
|
$renderer->setElementTemplate('<tr><td>{element}</td></tr>');
|
|
$renderer->setRequiredNoteTemplate('');
|
|
$form->addElement('hidden', 'formSent', '1');
|
|
|
|
if ($action == 'edit_news'){
|
|
$_languages = api_get_languages();
|
|
$html = '<tr><td>'.get_lang('ChooseNewsLanguage').' : ';
|
|
$html .= '<select name="news_languages">';
|
|
$html .= '<option value="all">'.get_lang('AllLanguages').'</option>';
|
|
foreach ($_languages['name'] as $key => $value) {
|
|
$english_name = $_languages['folder'][$key];
|
|
if ($language == $english_name) {
|
|
$html .= '<option value="'.$english_name.'" selected="selected">'.$value.'</option>';
|
|
} else {
|
|
$html .= '<option value="'.$english_name.'">'.$value.'</option>';
|
|
}
|
|
}
|
|
$html .= '</select></td></tr>';
|
|
$form->addElement('html', $html);
|
|
}
|
|
if (api_get_setting('wcag_anysurfer_public_pages') == 'true') {
|
|
//TODO: review these lines
|
|
// Print WCAG-specific HTML editor
|
|
$html = '<tr><td>';
|
|
$html .= WCAG_Rendering::create_xhtml($open);
|
|
$html .= '</td></tr>';
|
|
$form->addElement('html', $html);
|
|
} else {
|
|
$default[$name] = str_replace('{rel_path}', api_get_path(REL_PATH), $open);
|
|
$form->add_html_editor($name, '', true, false, array('ToolbarSet' => 'PortalHomePage', 'Width' => '100%', 'Height' => '400'));
|
|
}
|
|
$form->addElement('style_submit_button', null, get_lang('Save'), 'class="save"');
|
|
$form->setDefaults($default);
|
|
$form->display();
|
|
|
|
break;
|
|
default: // When no action applies, default page to update campus homepage
|
|
?>
|
|
<table border="0" cellpadding="5" cellspacing="0" width="100%">
|
|
<tr>
|
|
<td width="70%" valign="top">
|
|
<div class="actions">
|
|
<a href="<?php echo api_get_self(); ?>?action=edit_top"><?php Display::display_icon('edit.gif', get_lang('EditHomePage')); ?></a>
|
|
<a href="<?php echo api_get_self(); ?>?action=edit_top"><?php echo get_lang('EditHomePage'); ?></a>
|
|
</div>
|
|
|
|
<table border="0" cellpadding="5" cellspacing="0" width="100%">
|
|
<tr>
|
|
<td colspan="2">
|
|
<?php
|
|
//print home_top contents
|
|
if (file_exists($homep.$topf.'_'.$lang.$ext)) {
|
|
$home_top_temp = @(string)file_get_contents($homep.$topf.'_'.$lang.$ext);
|
|
} else {
|
|
$home_top_temp = @(string)file_get_contents($homep.$topf.$ext);
|
|
}
|
|
$open = str_replace('{rel_path}', api_get_path(REL_PATH), $home_top_temp);
|
|
$open = api_to_system_encoding($open, api_detect_encoding(strip_tags($open)));
|
|
echo $open;
|
|
?>
|
|
</td>
|
|
</tr>
|
|
<tr>
|
|
<?php
|
|
$access_url_id = 1;
|
|
// we only show the category options for the main chamilo installation
|
|
if ($_configuration['multiple_access_urls']) {
|
|
$access_url_id = api_get_current_access_url_id();
|
|
}
|
|
echo '<td width="50%">';
|
|
if ($access_url_id == 1) {
|
|
echo '<div class="actions">';
|
|
echo '<a href="course_category.php">'.Display::display_icon('edit.gif', get_lang('Edit')).'</a>
|
|
<a href="course_category.php">'.get_lang('EditCategories').'</a>';
|
|
echo '</div>';
|
|
}
|
|
echo '</td>
|
|
<td width="50%">
|
|
<br />';
|
|
/* <!--<a href="<?php echo api_get_self(); ?>?action=edit_news"><?php Display::display_icon('edit.gif', get_lang('Edit')); ?></a> <a href="<?php echo api_get_self(); ?>?action=edit_news"><?php echo get_lang('EditNews'); ?></a>--> */
|
|
echo '</td></tr>
|
|
<tr>
|
|
<td width="50%" valign="top">
|
|
<table border="0" cellpadding="5" cellspacing="0" width="100%">';
|
|
if ($access_url_id == 1) {
|
|
if (sizeof($Categories)) {
|
|
foreach ($Categories as $enreg) {
|
|
echo '<tr><td>'.Display::return_icon('folder_document.gif', $enreg['name']).' '.$enreg['name'].'</td></tr>';
|
|
}
|
|
unset($Categories);
|
|
} else {
|
|
echo get_lang('NoCategories');
|
|
}
|
|
}
|
|
|
|
echo '</table>';
|
|
?>
|
|
</td>
|
|
<!--<td width="50%" valign="top">
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<?php
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if (file_exists($homep.$newsf.'_'.$lang.$ext)) {
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$open = @(string)file_get_contents($homep.$newsf.'_'.$lang.$ext);
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$open = api_to_system_encoding($open, api_detect_encoding(strip_tags($open)));
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echo $open;
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} else {
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$open = @(string)file_get_contents($homep.$newsf.$ext);
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$open = api_to_system_encoding($open, api_detect_encoding(strip_tags($open)));
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echo $open;
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}
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?>
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</td>-->
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</tr>
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</table>
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|
<?php
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|
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// Add new page
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|
|
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$home_menu = '';
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if (file_exists($homep.$menutabs.'_'.$lang.$ext)) {
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|
$home_menu = @file($homep.$menutabs.'_'.$lang.$ext);
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} else {
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|
$home_menu = @file($homep.$menutabs.$ext);
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}
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|
if (empty($home_menu)) {
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$home_menu = array();
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|
}
|
|
if (!empty($home_menu)) {
|
|
$home_menu = implode("\n", $home_menu);
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|
$home_menu = api_to_system_encoding($home_menu, api_detect_encoding(strip_tags($home_menu)));
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$home_menu = explode("\n", $home_menu);
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|
}
|
|
$link_list = '';
|
|
$tab_counter = 0;
|
|
foreach ($home_menu as $enreg) {
|
|
$enreg = trim($enreg);
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|
if (!empty($enreg)) {
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|
$edit_link = ' <a href="'.api_get_self().'?action=edit_tabs&link_index='.$tab_counter.'" ><span>'.Display::return_icon('edit.gif', get_lang('Edit')).'</span></a>';
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$delete_link = ' <a href="'.api_get_self().'?action=delete_tabs&link_index='.$tab_counter.'" onclick="javascript: if(!confirm(\''.addslashes(api_htmlentities(get_lang('ConfirmYourChoice'), ENT_QUOTES)).'\')) return false;"><span>'.Display::return_icon('delete.gif', get_lang('Delete')).'</span></a>';
|
|
$tab_string = str_replace(array('href="'.api_get_path(WEB_PATH).'index.php?include=', '</li>'),
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|
array('href="'.api_get_path(WEB_CODE_PATH).'admin/'.basename(api_get_self()).'?action=open_link&link=', $edit_link.$delete_link.'</li>'),
|
|
$enreg);
|
|
$tab_string = str_replace(array('<li>', '</li>','class="hide_menu"', 'hide_menu'), '', $tab_string);
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|
|
|
$link_list .= Display::tag('tr', Display::tag('td', $tab_string));
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|
$tab_counter++;
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|
}
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|
}
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|
?>
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|
<div class="actions">
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|
<a href="<?php echo api_get_self(); ?>?action=insert_tabs"><?php Display::display_icon('addd.gif', get_lang('InsertLink')); echo get_lang('InsertLink'); ?></a>
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|
</div>
|
|
<?php
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|
echo '<table class="data_table">';
|
|
echo $link_list;
|
|
echo '</table>';
|
|
?>
|
|
</td>
|
|
<td width="10%" valign="top"></td>
|
|
<td width="20%" rowspan="3" valign="top">
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|
|
|
<div class="well sidebar-nav">
|
|
<?php echo api_display_language_form(); ?>
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|
<form id="formLogin">
|
|
<div><label><?php echo get_lang('LoginName'); ?></label></div>
|
|
<div><input type="text" id="login" size="15" value="" disabled="disabled" /></div>
|
|
<div><label><?php echo get_lang('UserPassword'); ?></label></div>
|
|
<div><input type="password" id="password" size="15" value="" disabled="disabled" /></div>
|
|
<div><button class="btn" type="button" name="submitAuth" value="<?php echo get_lang('Ok'); ?>" disabled="disabled"><?php echo get_lang('Ok'); ?></button></div>
|
|
</form>
|
|
</div>
|
|
|
|
|
|
<div class="well sidebar-nav">
|
|
<h4><?php echo get_lang('MenuUser'); ?></h4>
|
|
<ul class="menulist">
|
|
<li><span style="color: #9D9DA1; font-weight: bold;"><?php echo api_ucfirst(get_lang('Registration')); ?></span></li>
|
|
<li><span style="color: #9D9DA1; font-weight: bold;"><?php echo api_ucfirst(get_lang('LostPassword')); ?></span></li>
|
|
</ul>
|
|
</div>
|
|
|
|
<div class="well sidebar-nav">
|
|
<h4><?php echo get_lang('Notice'); ?>
|
|
<a href="<?php echo api_get_self(); ?>?action=edit_notice"><?php Display::display_icon('edit.png', get_lang('Edit'), array(), ICON_SIZE_SMALL); ?></a>
|
|
</h4>
|
|
<?php
|
|
$home_notice = '';
|
|
if (file_exists($homep.$noticef.'_'.$lang.$ext)) {
|
|
$home_notice = @(string)file_get_contents($homep.$noticef.'_'.$lang.$ext);
|
|
} else {
|
|
$home_notice = @(string)file_get_contents($homep.$noticef.$ext);
|
|
}
|
|
$home_notice = api_to_system_encoding($home_notice, api_detect_encoding(strip_tags($home_notice)));
|
|
echo '<div class="homepage_notice">';
|
|
echo $home_notice;
|
|
echo '</div>';
|
|
?>
|
|
</div>
|
|
|
|
|
|
<div class="well sidebar-nav">
|
|
<a href="<?php echo api_get_self(); ?>?action=insert_link"><?php Display::display_icon('addd.gif', get_lang('InsertLink')); ?></a>
|
|
<a href="<?php echo api_get_self(); ?>?action=insert_link"><?php echo get_lang('InsertLink'); ?></a>
|
|
|
|
<h4><?php echo api_ucfirst(get_lang('General')); ?></h4>
|
|
<ul class="menulist">
|
|
<?php
|
|
$home_menu = '';
|
|
if (file_exists($homep.$menuf.'_'.$lang.$ext)) {
|
|
$home_menu = @file($homep.$menuf.'_'.$lang.$ext);
|
|
} else {
|
|
$home_menu = @file($homep.$menuf.$ext);
|
|
}
|
|
if (empty($home_menu)) {
|
|
$home_menu = array();
|
|
}
|
|
if (!empty($home_menu)) {
|
|
$home_menu = implode("\n", $home_menu);
|
|
$home_menu = api_to_system_encoding($home_menu, api_detect_encoding(strip_tags($home_menu)));
|
|
$home_menu = explode("\n", $home_menu);
|
|
}
|
|
$i = 0;
|
|
foreach ($home_menu as $enreg) {
|
|
$enreg = trim($enreg);
|
|
if (!empty($enreg)) {
|
|
$edit_link = '<a href="'.api_get_self().'?action=edit_link&link_index='.$i.'">'.Display::return_icon('edit.gif', get_lang('Edit')).'</a>';
|
|
$delete_link = '<a href="'.api_get_self().'?action=delete_link&link_index='.$i.'" onclick="javascript:if(!confirm(\''.addslashes(api_htmlentities(get_lang('ConfirmYourChoice'), ENT_QUOTES)).'\')) return false;">'.Display::return_icon('delete.gif', get_lang('Delete')).'</a>';
|
|
echo str_replace(array('href="'.api_get_path(WEB_PATH).'index.php?include=', '</li>'), array('href="'.api_get_path(WEB_CODE_PATH).'admin/'.basename(api_get_self()).'?action=open_link&link=', '<br />'.$edit_link.' '.$delete_link.'</li>'), $enreg);
|
|
$i++;
|
|
}
|
|
}
|
|
?>
|
|
</ul>
|
|
</div>
|
|
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
<?php
|
|
break;
|
|
}
|
|
Display::display_footer();
|