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278 lines
8.6 KiB
278 lines
8.6 KiB
<?php
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/* For licensing terms, see /license.txt */
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/* INIT SECTION */
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$language_file = array('create_course', 'document');
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require 'global.inc.php';
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/* Libraries */
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require_once api_get_path(LIBRARY_PATH).'course_document.lib.php';
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//if(!$is_in_admin){
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if (!api_is_platform_admin()){
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api_protect_course_script();
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}
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//session
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if(isset($_GET['id_session'])) {
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$_SESSION['id_session'] = intval($_GET['id_session']);
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}
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$htmlHeadXtra[] =
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"<script type=\"text/javascript\">
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function confirmation (name)
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{
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if (confirm(\" ". api_utf8_encode(get_lang('AreYouSureToDelete')) ." \"+ name + \" ?\"))
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{return true;}
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else
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{return false;}
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}
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</script>";
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/* Variables
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- some need defining before inclusion of libraries */
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$sType = isset($sType) ? $sType : '';
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if ($sType=="MP3") $sType="audio";
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// Resource type
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$sType = strtolower($sType);
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// Choosing the repository to be used.
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if (api_is_in_course()) {
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if (!api_is_in_group()) {
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// 1. We are inside a course and not in a group.
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if (api_is_allowed_to_edit()) {
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// 1.1. Teacher
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$base_work_dir = api_get_path(SYS_COURSE_PATH).api_get_course_path().'/document/';
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$http_www = api_get_path(WEB_COURSE_PATH).api_get_course_path().'/document/';
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} else {
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// 1.2. Student
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$base_work_dir = api_get_path(SYS_COURSE_PATH).api_get_course_path().'/document/shared_folder/'.api_get_user_id().'/';
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$http_www = api_get_path(WEB_COURSE_PATH).api_get_course_path().'/document/shared_folder/'.api_get_user_id().'/';
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}
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} else {
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// 2. Inside a course and inside a group.
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$base_work_dir = api_get_path(SYS_COURSE_PATH).api_get_course_path().'/document'.$group_properties['directory'].'/';
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$http_www = api_get_path(WEB_COURSE_PATH).api_get_course_path().'/document'.$group_properties['directory'].'/';
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}
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} else {
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if (api_is_platform_admin() && $_SESSION['this_section'] == 'platform_admin') {
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// 3. Platform administration activities.
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$base_work_dir = $_configuration['root_sys'].'home/default_platform_document/';
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$http_www = $_configuration['root_web'].'home/default_platform_document/';
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} else {
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// 4. The user is outside courses.
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$my_path = UserManager::get_user_picture_path_by_id(api_get_user_id(),'system');
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$base_work_dir = $my_path['dir'].'my_files/';
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$my_path = UserManager::get_user_picture_path_by_id(api_get_user_id(),'web');
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$http_www = $my_path['dir'].'my_files/';
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}
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}
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// Set the upload path according to the resource type.
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if ($sType == 'audio') {
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check_and_create_resource_directory($base_work_dir, '/audio', get_lang('Audio'));
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$base_work_dir = $base_work_dir.'audio/';
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$http_www = $http_www.'audio/';
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$path = "/audio/";
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} elseif ($sType == 'flash') {
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check_and_create_resource_directory($base_work_dir, '/flash', get_lang('Flash'));
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$base_work_dir = $base_work_dir.'flash/';
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$http_www = $http_www.'flash/';
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$path = "/flash/";
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} elseif ($sType == 'images') {
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check_and_create_resource_directory($base_work_dir, '/images', get_lang('Images'));
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$base_work_dir = $base_work_dir.'images/';
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$http_www = $http_www.'images/';
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$path = "/images/";
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} elseif ($sType == 'video') {
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check_and_create_resource_directory($base_work_dir, '/video', get_lang('Video'));
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$base_work_dir = $base_work_dir.'video/';
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$http_www = $http_www.'video/';
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$path = "/video/";
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} elseif ($sType == 'video/flv') {
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check_and_create_resource_directory($base_work_dir, '/video', get_lang('Video'));
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check_and_create_resource_directory($base_work_dir, '/video/flv', 'flv');
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$base_work_dir = $base_work_dir.'video/flv/';
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$http_www = $http_www.'video/flv/';
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$path = "/video/flv/";
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}
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$course_dir = $_course['path'].'/document/'.$sType;
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$sys_course_path = api_get_path(SYS_COURSE_PATH);
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$dbl_click_id = 0; // used to avoid double-click
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$is_allowed_to_edit = api_is_allowed_to_edit();
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$req_gid = '';
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/* Constants and variables */
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$course_quota = DocumentManager::get_course_quota();
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/* MAIN SECTION */
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/* Header */
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$tool_name = get_lang('Doc'); // Title of the page (should come from the language file)
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?>
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<style type="text/css" media="screen, projection">
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/*<![CDATA[*/
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@import "<?php echo api_get_path(WEB_CSS_PATH); ?>public_admin/default.css";
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/*]]>*/
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</style>
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<?php
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if(api_get_setting('stylesheets')<>'')
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{
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?>
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<style type="text/css" media="screen, projection">
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/*<![CDATA[*/
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@import "<?php echo api_get_path(WEB_CSS_PATH), api_get_setting('stylesheets'); ?>/default.css";
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/*]]>*/
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</style>
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<?php
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}
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$is_allowed_to_edit = api_is_allowed_to_edit();
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if ($is_allowed_to_edit) { // TEACHER ONLY
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/* DELETE FILE OR DIRECTORY */
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if (isset($_GET['delete'])) {
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if (DocumentManager::delete_document($_course,$_GET['delete'], $base_work_dir)) {
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Display::display_normal_message(api_utf8_encode(get_lang('DocDeleted')));
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} else {
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Display::display_normal_message(api_utf8_encode(get_lang('DocDeleteError')));
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}
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}
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if (isset($_POST['action'])) {
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switch ($_POST['action']) {
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case 'delete':
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foreach ($_POST['path'] as $index => $path) {
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DocumentManager::delete_document($_course, $path, $base_work_dir);
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}
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Display::display_normal_message(api_utf8_encode(get_lang('DocDeleted')));
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break;
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}
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}
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}
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/* GET ALL DOCUMENT DATA FOR CURDIRPATH */
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$docs_and_folders = getlist ($base_work_dir.'/');
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if ($docs_and_folders) {
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//create a sortable table with our data
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$sortable_data = array();
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while (list ($key, $id) = each($docs_and_folders)) {
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// Skip directories.
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if ($id['filetype'] != 'file') {
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continue;
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}
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$row = array ();
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//if the item is invisible, wrap it in a span with class invisible
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$invisibility_span_open = ($id['visibility'] == 0) ? '<span class="invisible">' : '';
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$invisibility_span_close = ($id['visibility'] == 0) ? '</span>' : '';
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//size (or total size of a directory)
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$size = $id['filetype'] == 'folder' ? get_total_folder_size($id['path'], $is_allowed_to_edit) : $id[size];
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//get the title or the basename depending on what we're using
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if ($id['title'] != '') {
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$document_name = $id['title'];
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} else {
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$document_name = basename($id['path']);
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}
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//$row[] = $key; //testing
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//data for checkbox
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/*
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if ($is_allowed_to_edit AND count($docs_and_folders) > 1) {
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$row[] = $id['path'];
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}
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*/
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// icons with hyperlinks
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$row[]= '<a href="#" onclick="javascript: OpenFile(\''.$http_www.'/'.$id['title'].'\', \''.$sType.'\');return false;">'.DocumentManager::build_document_icon_tag($id['filetype'],$id['path']).'</a>';
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//document title with hyperlink
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$row[] = '<a href="#" onclick="javascript: OpenFile(\''.$http_www.'/'.$id['title'].'\', \''.$sType.'\');return false;">'.$id['title'].'</a>';
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//comments => display comment under the document name
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//$row[] = $invisibility_span_open.nl2br(htmlspecialchars($id['comment'])).$invisibility_span_close;
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$display_size = format_file_size($size);
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$row[] = '<span style="display:none;">'.$size.'</span>'.$invisibility_span_open.$display_size.$invisibility_span_close;
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//last edit date
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$display_date = format_date(strtotime($id['lastedit_date']));
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$row[] = '<span style="display:none;">'.$id['lastedit_date'].'</span>'.$invisibility_span_open.$display_date.$invisibility_span_close;
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$sortable_data[] = $row;
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}
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} else {
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$sortable_data = array();
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//$table_footer='<div style="text-align:center;"><strong>'.get_lang('NoDocsInFolder').'</strong></div>';
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}
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$table = new SortableTableFromArray($sortable_data, 4, 10);
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$query_vars['curdirpath'] = $curdirpath;
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if (isset($_SESSION['_gid'])) {
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$query_vars['gidReq'] = $_SESSION['_gid'];
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}
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$table->set_additional_parameters($query_vars);
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$column = 0;
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/*
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if ($is_allowed_to_edit AND count($docs_and_folders) > 1) {
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$table->set_header($column++, '', false);
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}
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*/
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$table->set_header($column++, api_htmlentities(get_lang('Type'), ENT_QUOTES));
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$table->set_header($column++, api_htmlentities(get_lang('Title'), ENT_QUOTES));
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//$column_header[] = array(get_lang('Comment'),true); => display comment under the document name
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$table->set_header($column++, api_htmlentities(get_lang('Size'), ENT_QUOTES));
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$table->set_header($column++, api_htmlentities(get_lang('Date'), ENT_QUOTES));
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//currently only delete action -> take only DELETE right into account
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/*
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if (count($docs_and_folders) > 1) {
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if ($is_allowed_to_edit) {
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$form_actions = array();
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$form_action['delete'] = get_lang('Delete');
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$table->set_form_actions($form_action, 'path');
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}
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}
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*/
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echo api_utf8_encode($table->get_table_html());
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echo api_utf8_encode($table_footer);
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// Functions
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?>
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<script type="text/javascript">
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<!--
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function OpenFile( fileUrl, type )
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{
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if (type=="audio")
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{
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ret = confirm('<?php echo api_utf8_encode(get_lang('AutostartMp3')); ?>');
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if (ret)
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{
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GetE('autostart').checked = true;
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}
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else
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{
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GetE('autostart').checked = false;
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}
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}
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SetUrl( fileUrl ) ;
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//window.close() ;
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}
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//-->
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</script>
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