fileupload.lib.php

完美的在线教育系统

<?php
/*
==============================================================================
	Dokeos - elearning and course management software

	Copyright (c) 2004 Dokeos S.A.
	Copyright (c) 2003 Ghent University (UGent)
	Copyright (c) 2001 Universite catholique de Louvain (UCL)
	Copyright (c) various contributors

	For a full list of contributors, see "credits.txt".
	The full license can be read in "license.txt".

	This program is free software; you can redistribute it and/or
	modify it under the terms of the GNU General Public License
	as published by the Free Software Foundation; either version 2
	of the License, or (at your option) any later version.

	See the GNU General Public License for more details.

	Contact: Dokeos, 181 rue Royale, B-1000 Brussels, Belgium, [e-mail]
==============================================================================
*/
/**
==============================================================================
	FILE UPLOAD LIBRARY

*	This is the file upload library for Dokeos.
*	Include/require it in your code to use its functionality.
*
*	@package dokeos.library
*	@todo test and reorganise
==============================================================================
*/

/*
==============================================================================
List of functions
replace_dangerous_char($filename, $strict = 'loose')
function php2phps ($fileName)
function htaccess2txt($filename)
function disable_dangerous_file($filename)
function unique_name($path,$name)
function get_document_title($name)
function process_uploaded_file($uploaded_file)
function handle_uploaded_document($_course,$uploaded_file,$base_work_dir,$upload_path,$user_id,$to_group_id,$to_user_id,$maxFilledSpace,$unzip=0,$what_if_file_exists='')
function enough_size($fileSize, $dir, $maxDirSpace) //depreciated
function enough_space($file_size, $max_dir_space)
function dir_total_space($dirPath) //depreciated
function documents_total_space()
function add_ext_on_mime($fileName,$fileType)
function treat_uploaded_file($uploadedFile, $baseWorkDir, $uploadPath, $maxFilledSpace, $uncompress= '') //depreciated
function unzip_uploaded_file($uploaded_file, $upload_path, $base_work_dir, $max_filled_space)
function clean_up_files_in_zip($p_event, &$p_header)
function clean_up_path(&$path)
function add_document($_course,$path,$filetype,$filesize,$title)
function update_existing_document($_course,$document_id,$filesize)
function item_property_update_on_folder($_course,$path,$user_id)
function get_levels($filename)
function set_default_settings($upload_path,$filename,$filetype="file")
function search_img_from_html($htmlFile)
function create_unexisting_directory($_course,$user_id,$base_work_dir,$desired_dir_name)
function move_uploaded_file_collection_into_directory($_course, $uploaded_file_collection, $base_work_dir, $missing_files_dir,$user_id,$max_filled_space)
function replace_img_path_in_html_file($originalImgPath, $newImgPath, $htmlFile)
function create_link_file($filePath, $url)
function api_replace_links_in_html($upload_path, $full_file_name)
function api_replace_links_in_string($upload_path, $buffer)
function check_for_missing_files($file)
function build_missing_files_form($missing_files,$upload_path,$file_name)
	Still experimental:
function api_replace_parameter($upload_path, $buffer, $param_name="src")
==============================================================================
*/


/**
 * replaces "forbidden" characters in a filename string
 *
 * @author - Hugues Peeters <[e-mail]>
 * @author - Ren锟