config.php

<?php
/*
PDW File Browser v1.3 beta
Date: October 19, 2010
Url: http://www.neele.name

Copyright (c) 2010 Guido Neele
*/

if(!isset($_SESSION)){ session_start();}  

error_reporting(E_ALL);

/*
 * UPLOAD PATH
 * 
 * absolute path from root to upload folder (DON'T FORGET SLASHES)
 *
 * Example 
 * ---------------------------------------
 * http://www.domain.com/images/upload/
 * $uploadpath = '/images/upload/';
 *
 */
$uploadpath = "/path/to/upload/folder/"; // absolute path from root to upload folder (DON'T FORGET SLASHES)

/*
 * DEFAULT TIMEZONE
 * 
 * If you use PHP 5 then set default timezone to avoid any date errors. 
 * 
 * Select the timezone you are in.
 *
 * Timezones to select from are http://nl3.php.net/manual/en/timezones.php
 *
 */
//date_default_timezone_set('Europe/Amsterdam');

/*
 * VIEW LAYOUT
 *
 * Set the default view layout when the file browser is first loaded
 *
 * Your options are: 'large_images', 'small_images', 'list', 'content', 'tiles' and 'details'
 *
 */
$viewLayout = 'tiles';

/*
 * DEFAULT LANGUAGE
 * 
 * Set default language to load when &language=? is not included in url
 *
 * See lang directory for included languages. For now your options are 'en' and 'nl'
 * But you are free to translate the language files in the /lang/ directory. Copy the
 * en.php file and translate the lines after the =>
 *
 */
$defaultLanguage = 'en';

/*
 * ALLOWED ACTIONS
 * 
 * Set an action to FALSE to prevent execution.
 * Buttons will be removed from UI when an action is set to FALSE.
 * 
 */
$allowedActions = array(
    'upload' => TRUE,
	'settings' => TRUE,
    'cut_paste' => TRUE,
	'copy_paste' => TRUE,
	'rename' => TRUE,
	'delete' => TRUE,
	'create_folder' => TRUE
); 

/*
 * PDW File Browser depends on $_SERVER['DOCUMENT_ROOT'] to resolve path/filenames. This value is usually
 * correct, but has been known to be broken on some servers. This value allows you to override the default
 * value.
 * Do not modify from the auto-detect default value unless you are having problems.
 */
//define('DOCUMENTROOT', '/home/httpd/httpdocs');
//define('DOCUMENTROOT', 'c:\\webroot\\example.com\\www');
//define('DOCUMENTROOT', $_SERVER['DOCUMENT_ROOT']);
//define('DOCUMENTROOT', realpath((@$_SERVER['DOCUMENT_ROOT'] && file_exists(@$_SERVER['DOCUMENT_ROOT'].$_SERVER['PHP_SELF'])) ? $_SERVER['DOCUMENT_ROOT'] : str_replace(dirname(@$_SERVER['PHP_SELF']), '', str_replace(DIRECTORY_SEPARATOR, '/', realpath('.')))));
define('DOCUMENTROOT', realpath((getenv('DOCUMENT_ROOT') && preg_match('#^'.preg_quote(realpath(getenv('DOCUMENT_ROOT'))).'#', realpath(__FILE__))) ? getenv('DOCUMENT_ROOT') : str_replace(dirname(@$_SERVER['PHP_SELF']), '', str_replace(DIRECTORY_SEPARATOR, '/', dirname(__FILE__)))));

/*
 * CUSTOM FILTERS
 * 
 * If you like to use custom filters then remove "//" to add your own filters.
 * "name of filter" => ".extension1|.extension2"
 */
//$customFilters = array(
//    "MS Office Documents (Custom filter)" => ".doc|.docx|.xsl|.xlsx|.ppt|.pptx",
//    "PDF-Documents (Custom filter)" => ".pdf"
//);

/*
 * DEFAULT SKIN
 * 
 * Take a look inside the /skin/ folder to see which skins are available. If you leave the "//"
 * then redmond (Windows 7 like) will be the default theme.
 */
//$defaultSkin="mountainview";



/*
 * EDITOR
 * 
 * Which editor are we dealing with? PDW File Browser can be used with TinyMCE and CKEditor.
 */
$editor = isset($_GET["editor"]) ? $_GET["editor"] : ''; // If you want to use the file browser for both editors and/or standalone
//$editor="tinymce";
//$editor="ckeditor";
//$editor="standalone";


/*
 * UPLOAD SETTINGS
 * 
 */
// Maximum file size
$max_file_size_in_bytes = 1048576; // 1MB in bytes

// Characters allowed in the file name (in a Regular Expression format)               
$valid_chars_regex = '.A-Z0-9_ !@#$%^&()+={}\[\]\',~`-';

// Allowed file extensions
// Remove an extension if you don't want to allow those files to be uploaded.
//$extension_whitelist = "7z,aiff,asf,avi,bmp,csv,doc,docx,fla,flv,gif,gz,gzip,jpeg,jpg,mid,mov,mp3,mp4,mpc,mpeg,mpg,ods,odt,pdf,png,ppt,pptx,pxd,qt,ram,rar,rm,rmi,rmvb,rtf,sdc,sitd,swf,sxc,sxw,tar,tgz,tif,tiff,txt,vsd,wav,wma,wmv,xls,xlsx,zip";
$extension_whitelist = "asf,avi,bmp,fla,flv,gif,jpeg,jpg,mov,mpeg,mpg,png,tif,tiff,wmv"; // Images, video and flash only


/*
 * RETURN LINKS AS ABSOLUTE OR RELATIVE
 *
 * Ex. http://www.example.com/upload/file.jpg instead of /upload/file.jpg 
 */
$absolute_url = FALSE; // When FALSE url will be returned relatieb, like /upload/file.jpg.
$absolute_url_disabled = FALSE; // When TRUE changing from absolute to relative is not possible.







//--------------------------DON'T EDIT BEYOND THIS LINE ----------------------------------









define('STARTINGPATH', DOCUMENTROOT . $uploadpath); //DON'T EDIT

//Check if upload folder exists
if(!@is_dir(STARTINGPATH)) die('Upload folder doesn\'t exist or $uploadpath in config.php is set wrong!');

//Check if editor is set
if(!isset($editor)) die('The variable $editor in config.php is not set!');

// Figure out which language file to load
if(!empty($_REQUEST['language'])) {
	$language = $_REQUEST['language'];
} elseif (isset($_SESSION['language'])) {
	$language = $_SESSION['language'];
} else {
	$language = $defaultLanguage;
}

require_once("lang/".$language.".php");
$_SESSION['language'] = $language;

// Get local settings from language file
$datetimeFormat = $lang["datetime format"];				// 24 hours, AM/PM, etc...
$dec_seperator = $lang["decimal seperator"]; 			// character in front of the decimals
$thousands_separator = $lang["thousands separator"];	// character between every group of thousands


// Check post_max_size (http://us3.php.net/manual/en/features.file-upload.php#73762)
function let_to_num($v){ //This function transforms the php.ini notation for numbers (like '2M') to an integer (2*1024*1024 in this case)
    $l = substr($v, -1);
    $ret = substr($v, 0, -1);
    switch(strtoupper($l)){
        case 'P': $ret *= 1024;
        case 'T': $ret *= 1024;
        case 'G': $ret *= 1024;
        case 'M': $ret *= 1024;
        case 'K': $ret *= 1024;
        break;
    }
    return $ret;
}

$max_upload_size = min(let_to_num(ini_get('post_max_size')), let_to_num(ini_get('upload_max_filesize')));

if ($max_file_size_in_bytes > $max_upload_size) {
    $max_file_size_in_bytes = $max_upload_size;
}
?>