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216 lines
7.4 KiB
216 lines
7.4 KiB
<?php
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if(!defined('IN_INDEX')) exit;
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$media_dir = 'media';
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$file_dir = 'files';
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$template->assign('media_dir', $media_dir);
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$template->assign('file_dir', $file_dir);
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$directory = isset($_REQUEST['directory']) && $_REQUEST['directory']==$file_dir ? $file_dir : $media_dir;
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$template->assign('directory', $directory);
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$path = BASE_PATH.'static/'.$directory.'/';
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if(isset($_SESSION[$settings['session_prefix'].'user_id']))
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{
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// delete:
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if(isset($_REQUEST['delete']))
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{
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if(isset($_REQUEST['confirmed']))
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{
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@chmod($path.$_REQUEST['delete'], 0777);
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if(!@unlink($path.$_REQUEST['delete'])) $errors[] = Localization::$lang['delete_file_error'];
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header('Location: '.BASE_URL.ADMIN_DIR.'index.php?mode=filemanager&directory='.$directory);
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exit;
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}
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else
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{
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$template->assign('file', htmlspecialchars($_REQUEST['delete']));
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$action = 'delete';
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}
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}
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if(isset($_POST['upload_file_submit']))
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{
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$file_name = isset($_POST['file_name']) ? trim($_POST['file_name']) : '';
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$upload_mode = isset($_POST['upload_mode']) && $_POST['upload_mode']==2 ? 2 : 1;
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$compression = isset($_POST['compression']) ? intval($_POST['compression']) : $settings['compression'];
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$resize_xy = isset($_POST['resize_xy']) && $_POST['resize_xy']=='x' ? 'x' : 'y';
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$resize = isset($_POST['resize']) ? intval($_POST['resize']) : $settings['resize'];
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$thumbnail_compression = isset($_POST['thumbnail_compression']) ? intval($_POST['thumbnail_compression']) : $settings['thumbnail_compression'];
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$thumbnail_resize_xy = isset($_POST['thumbnail_resize_xy']) && $_POST['thumbnail_resize_xy']=='x' ? 'x' : 'y';
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$thumbnail_resize = isset($_POST['thumbnail_resize']) ? intval($_POST['thumbnail_resize']) : $settings['thumbnail_resize'];
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#if(empty($_FILES['probe']) || $_FILES['probe']['size'] == 0 || $_FILES['probe']['error']) $errors[] = Localization::$lang['error_no_file'];
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if($compression < 1 || $compression > 100 || $thumbnail_compression < 1 || $thumbnail_compression > 100) $errors[] = 'invalid_compression_value';
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if(empty($errors))
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{
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// filename already exists?
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if($file_name=='') $file_name = basename($_FILES['file']['name']);
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if(file_exists($path.$file_name) && empty($_POST['overwrite_file']))
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{
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#$file_name = '';
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$errors[] = 'upload_file_exists';
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}
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}
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if(empty($errors))
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{
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$upload = new FileUpload($_FILES['file'], $path);
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if($upload_mode==2 && $upload->isImage)
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{
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// its an image and it should be manipulated
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//$upload = new FileUpload($_FILES['file'], BASE_PATH.$directory.'/');
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if($resize_xy=='x')
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{
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$x = $resize;
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$y = intval($upload->imageHeight*$x/$upload->imageWidth);
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}
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else
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{
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$y = $resize;
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$x = intval($upload->imageWidth*$y/$upload->imageHeight);
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}
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if(!$upload->saveModifiedImage($x, $y, $compression, $file_name))
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{
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$errors[] = 'upload_error';
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}
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}
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else
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{
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#move_uploaded_file($_FILES['file']['tmp_name'], BASE_PATH.$directory.'/'.$file_name); // or $errors[] = 'upload_error';
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$upload->saveFile($file_name);
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}
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// create thumbnail:
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if(isset($_POST['create_thumbnail']) && $upload->isImage)
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{
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if($thumbnail_resize_xy=='x')
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{
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$thumbnail_x = $thumbnail_resize;
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$thumbnail_y = intval($upload->imageHeight*$thumbnail_x/$upload->imageWidth);
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}
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else
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{
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$thumbnail_y = $thumbnail_resize;
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$thumbnail_x = intval($upload->imageWidth*$thumbnail_y/$upload->imageHeight);
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}
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// set thumbnail name:
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if($settings['thumbnail_prefix'])
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{
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$thumbnail_filename = $settings['thumbnail_prefix'].$file_name;
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}
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elseif($settings['thumbnail_postfix'])
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{
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$ext_pos = strrpos($file_name, '.');
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$name = substr($file_name, 0, $ext_pos);
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$ext = substr($file_name, $ext_pos);
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$thumbnail_filename = $name.$settings['thumbnail_postfix'].$ext;
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}
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if(!$upload->saveModifiedImage($thumbnail_x, $thumbnail_y, $thumbnail_compression, $thumbnail_filename))
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{
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// error...
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}
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}
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}
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if(empty($errors))
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{
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@chmod($path.$file_name, 0644);
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// save upload defaults:
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Database::$content->beginTransaction();
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$dbr = Database::$content->prepare("UPDATE ".Database::$db_settings['settings_table']." SET value=:value WHERE name=:name");
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$dbr->bindValue(':name', 'resize', PDO::PARAM_STR);
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$dbr->bindParam(':value', $resize, PDO::PARAM_STR);
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$dbr->execute();
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$dbr->bindValue(':name', 'resize_xy', PDO::PARAM_STR);
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$dbr->bindParam(':value', $resize_xy, PDO::PARAM_STR);
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$dbr->execute();
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$dbr->bindValue(':name', 'compression', PDO::PARAM_STR);
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$dbr->bindParam(':value', $compression, PDO::PARAM_STR);
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$dbr->execute();
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$dbr->bindValue(':name', 'thumbnail_resize', PDO::PARAM_STR);
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$dbr->bindParam(':value', $thumbnail_resize, PDO::PARAM_STR);
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$dbr->execute();
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$dbr->bindValue(':name', 'thumbnail_resize_xy', PDO::PARAM_STR);
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$dbr->bindParam(':value', $thumbnail_resize_xy, PDO::PARAM_STR);
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$dbr->execute();
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$dbr->bindValue(':name', 'thumbnail_compression', PDO::PARAM_STR);
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$dbr->bindParam(':value', $thumbnail_compression, PDO::PARAM_STR);
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$dbr->execute();
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Database::$content->commit();
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header('Location: '.BASE_URL.ADMIN_DIR.'index.php?mode=filemanager&directory='.$directory.'&uploaded=true');
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exit();
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}
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else
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{
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$template->assign('errors', $errors);
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$action='upload';
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}
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}
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if(isset($_REQUEST['action'])) $action = $_REQUEST['action'];
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if(empty($action)) $action = 'main';
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switch($action)
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{
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case 'main':
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$fp=opendir($path);
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while($file = readdir($fp))
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{
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#if($file!='.' && $file!='..')
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if(is_file($path.$file))
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{
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$file_array[] = $file;
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}
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}
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closedir($fp);
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if(isset($file_array))
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{
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natcasesort($file_array);
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if(function_exists('mime_content_type'))
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{
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$mime_content_type=true;
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$template->assign('mime_content_type', $mime_content_type);
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}
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$i=0;
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foreach($file_array as $file)
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{
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$files[$i]['filename'] = htmlspecialchars($file);
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$files[$i]['size'] = number_format(filesize($path.$file)/1000,1,",",".");
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$files[$i]['last_modified'] = strftime(Localization::$lang['time_format'], filectime($path.$file));
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if(isset($mime_content_type))
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{
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$files[$i]['mime_content_type'] = mime_content_type($path.$file);
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}
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++$i;
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}
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if(isset($files))
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{
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$template->assign('files', $files);
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}
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}
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if(isset($_GET['uploaded'])) $template->assign('uploaded', true);
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$template->assign('subtitle', Localization::$lang['filemanager']);
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$template->assign('subtemplate', 'filemanager.inc.tpl');
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break;
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case 'upload';
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$template->assign('subtitle', Localization::$lang['upload_file']);
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$template->assign('subtemplate', 'filemanager_upload.inc.tpl');
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break;
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case 'delete':
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$template->assign('subtitle', Localization::$lang['delete_file']);
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$template->assign('subtemplate', 'filemanager_delete.inc.tpl');
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break;
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}
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}
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