Fichier Index Alternatif

Voici un fichier index qui remplacera celui par défaut de apache..

<?php 
 
$hiddenFilesWildcards = Array("*.php", "*~");
 
/**
 * Show sub directories and let the user change to them.
 * It will be impossible to go above the directory this script is in.
 **/
$allowSubDirs = true;
 
/**
 * Allow the users to download .php files. This will expose the full contents
 * of the downloaded files (including any password used in it). Be careful
 * with this!
 * This only makes sense if you don't hide all .php files.
 **/
$allowPHPDownloads = false;
 
 
/**
 * Automatically generate and display thumbnails for image files. This
 * feature requires GDlib 2.0+.
 **/
$useAutoThumbnails = true;
 
 
/**
 * Cache any thumbnails created for later use in a subdirectory called
 * .snifthumbs. This subdirectory is created in every directory and contains
 * the cached thumbnails of its parent directory. This directory is hidden
 * by the default settings of snif. If an image file is updated, so is the 
 * thumbnail. If an image is removed though, the thumbnail has to be removed
 * manually.
 **/
$cacheThumbnails = true;
 
 
/**************  ADVANCED SETTINGS  ****************************************/
/* Usually you won't need to change these, but you may have a look if you  */
/* want snif to do something you think it can't. Maybe there's a setting   */
/* which lets you do it.                                                   */
/***************************************************************************/
 
/**
 * Set the server name to be reported on generated pages. Use this only if
 * your server reports the wrong name if $_SERVER['HTTP_HOST'] (which is 
 * the default) is used.
 **/
$snifServer = $_SERVER['HTTP_HOST'];
//$snifServer = 'www.yourdomain.com';
 
/**
 * Set the date and time format used for file modified dates. For the syntax
 * of this string, please refer to http://www.php.net/manual/en/function.date.php
 * DEPRECATED, please use languageStrings instead.
 * @deprecated
 **/
$snifDateFormat = 'd-m-y';
 
/**
 * Specify which files should be hidden in the file listing using
 * regular expressions. Do not use expression limiters or modifiers.
 * These patterns will be merged with $hiddenFilesWildcards.
 **/
$hiddenFilesRegex = Array();
 
/**
 * Description file, leave blank for no descriptions.
 **/
$useDescriptionsFrom = "descript.ion";
 
/**
 * Define the string that should be used to separate file names and
 * descriptions in the description files. Defaults to "\t" (tab).
 **/
$separationString = "\t";
 
/**
 * Use external images instead of built-in ones. If you set this to
 * true, you should specify every value in the $externalIcons array below.
 * If you don't, internal images will be used instead.
 **/
$useExternalImages = false;
 
/**
 * State the filenames for external file icons. Only used if
 * $useExternalImages == true. Paths are relative to the directory of snif.
 * Icon size should be 16x16 pixels, except where noted otherwise.
 * Use an empty string to use the internally stored image for that icon.
 **/
$externalIcons = Array (
	"archive"	=> "",
	"binary"	=> "",
	"dirup"   => "",
	"folder"	=> "",
	"HTML"		=> "",
	"image"		=> "",
	"text"		=> "",
	"unknown"	=> "",
	"download"	=> "",   // 7x16 pixels
	"asc"		=> "",       // 5x3 pixels
	"desc"		=> ""      // 5x3 pixels
);
 
/**
 * Use an external stylesheet file for setting the colors of the snif output.
 * Have a look at the colors section in the default snif stylesheet for the
 * names of the styles that are used by snif.
 * Set to an empty string to use the built-in stylesheet.
 **/
$externalStylesheet = "";
 
/**
 * Use an external configuration file. This can be used to configure multiple 
 * installations of snif on the same machine the same way without changing
 * the individual scripts. Should be an absolute path, like "/etc/snif.conf".
 * Set to an empy string to use the settings that are set in this file.
 *
 * Settings are read in the following order: First, the built-in settings
 * of the snif file are read. If $externalConfig is set to a file, this file
 * is include()ed afterwards, overwriting the previous settings. Then, snif
 * begins its work.
 * This means that you can just copy this config section into your config
 * file, set $externalConfig in the snif index file to the config file location,
 * and change the config file according to your needs. If you want to use
 * the default of a particular setting, just delete it from the config file,
 * as the default will be used then.
 * Still unclear? Email me!
 **/
$externalConfig = "";
 
/**
 * Filenames in description files are case insensitive. If a file in a
 * directory is called MyProgram.ZIP, adding a description line for 
 * myprogram.zip will be used for this file.
 * If you set this to true, filenames in description files and directories
 * must be exactly the same.
 **/
$descriptionFilenamesCaseSensitive = false;
 
/**
 * If a directory contains more than this number of files, display it on
 * multiple pages. Useful for very large directories. $usePaging sets the
 * number of files displayed per page. Set to 0 to disable multiple pages.
 **/
$usePaging = 0;
 
/**
 * Make links to directories in a file listing point directly to that
 * directory. Defaults to false. Set this to true if you want to display
 * individual index files for each directory. If you want to display a
 * subdirectory with snif, copy the subdir/index.php from the snif archive
 * to that directory.
 **/
$directDirectoryLinks = false;
 
/**
 * Sets the maximum size of thumbnails. Images with one dimension bigger than 
 * the respective value will be downsized. Smaller images will stay unchanged.
 * Defaults to 50 height and 150 width.
 **/
$thumbnailHeight = 50;
$thumbnailWidth = 150;
 
/**
 * Use "back" instead of ".." to go up in directories.
 **/
$useBackForDirUp = true;
 
/**
 * Determines which columns to display and in which order.
 * To hide a column, delete it from this array. To rearrange columns,
 * change their order in this array.
 * Default value is
 * $displayColumns = Array("download, "icon", "name", "type", "size", "date", "description");
 * Possible values are:
 *   download     a link to download instead of open files
 *   icon         a file icon according to its extension
 *   name         the filename
 *   type         the file extension
 *   size         the file size
 *   date         the file's modified date
 *   description  the file's description, if any
 *   cvsversion   the file's CVS version tag
 **/
$displayColumns = Array(
	"download",
	"icon",
	"name",
	"type",
	"size",
	"date",
	"description"
);
 
/**
 * Sets the listing to always occupy the whole width of the screen instead of
 * only the necessary space.
 **/
$tableWidth100Percent = false;
 
/**
 * Turns on and sets fixed width description column. Set to 0 to not restrict
 * description column width.
 * Can lead to strange results when not zero and $tableWidth100Percent==true and
 * does not fully work with IE.
 **/
$descriptionColumnWidth = 0;
 
/**
 * Specifies how long file and directory names are to be truncated. Defaults
 * to 30, set to 0 to turn off truncation.
 **/
$truncateLength = 30;
 
/**
 * Specifies whether to hide and forbid access to all directories that contain
 * a .htaccess file. This is to prevent access to directories that are forbidden
 * for normal HTTP access. There is no way for snif to no which directories
 * are forbidden, therefore as .htaccess files are mostly used to restrict
 * access, you may use this directive to forbid access to them through snif.
 **/
$protectDirsWithHtaccess = true;
 
/**
 * Specifies whether to use automatic translation selection (default) or always
 * use the same language. Set to an empty string to enable automatic selection,
 * or set to a two-character language code.
 * Valid language codes are: de, en, nl, no, pl, sv (for a complete and 
 * up-to-date list, see the $languageStrings array below.
 **/
$alwaysUseLanguage = "";
 
 
/***************************************************************************/
/**  TRANSLATIONS                                                         **/
/***************************************************************************/
 
$languageStrings = Array(
	"en" => Array(
		// only serves as the default language, no translations needed
		// if you don't translate a string, the english version will be used
 
		"Index of" => "", // displayed in the page title
		"name" => "", // column name in the file listing
		"type" => "", // column name in the file listing
		"size" => "", // column name in the file listing
		"date" => "", // column name in the file listing
		"description" => "", // column name in the file listing
		"DATEFORMAT" => $snifDateFormat, // special string, sets the format of the date (see http://www.php.net/manual/en/function.date.php)
		"folder" => "", // a folder in the file listing
		"archive" => "", // an archive file in the file listing
		"image" => "", // an image file in the file listing
		"text" => "", // a text file in the file listing
		"HTML" => "", // an archive file in the file listing
		"unknown" => "", // an unknown file in the file listing
		"valid" => "", // used for "valid XHTML, valid CSS"
		"binary" => "", // a binary file
		"dirup" => "", // tooltip of the .. folder icon
		"download" => "", // tooltip of the download icon to the left
		"asc" => "", // sort in ascending order
		"desc" => "", // sort in descending order
		"[ back ]" => "", // special name displayed for the .. folder
		"1 item" => "", // displayed when a subdirectory contains exactly one file or directory
		"%d items" => "", // 0 items, 42 items; displays the number of files and directories in a subdirectory. Leave %d as it is.
		"%s is not a subdirectory of the current directory." => "", // leave %s as it is, it is replaced by the directory name
		"File not found: %s" => "",  // leave %s as it is, it is replaced by the file name
		"Illegal characters detected in URL, ignoring." => "", // displayed when an URL parameter contains HTML special characters
		"Illegal path specified, ignoring." => "", // displayed when the path URL parameter contains a potentially dangerous path
		"Bytes" => "", // appended to the exact file size in the tooltip ("462 Bytes")
		"B" => "", // abbreviation of Bytes ("462 B")
		"KB" => "", // abbreviation of kilobyte ("12.4 KB")
		"MB" => "", // abbreviation of megabyte ("3.4 MB")
		"GB" => "", // abbreviation of gigabyte ("4.3 GB")
		"TB" => "",  // abbreviation of terabyte ("820 TB")
		"pages" => "", // as in "4 pages"
		"previous" => "", // as in "previous page"
		"next" => "" // as in "next page"
	),
 
	// Brazilian Portuguese translation by Caio Begotti
	"br" => Array(
		"Index of" => "Índice de",
		"name" => "nome",
		"type" => "tipo",
		"size" => "tam.",
		"date" => "data",
		"description" => "descrição",
		"DATEFORMAT" => "d/m/y",
		"folder" => "diretório",
		"archive" => "arquivo",
		"image" => "imagem",
		"text" => "texto",
		"HTML" => "HTML",
		"unknown" => "desconhecido",
		"valid" => "validar",
		"binary" => "binário",
		"dirup" => "subir um nível",
		"download" => "download",
		"asc" => "ascendente",
		"desc" => "descendente",
		"[ back ]" => "[ voltar ]",
		"1 item" => "1 item",
		"% items" => "%d itens",
		"%s is not a subdirectory of the current directory." => "%s não é um subdiretório da localização atual.",
		"File not found: %s" => "Arquivo não encontrado: %s",
		"Illegal characters detected in URL, ignoring." => "Ignorando caracteres ilegais da URL...",
		"Illegal path specified, ignoring." => "Ignorando o caminho ilegal especificado...",
		"Bytes" => "Bytes",
		"B" => "B",
		"KB" => "KB",
		"MB" => "MB",
		"GB" => "GB",
		"TB" => "TB",
		"pages" => "páginas",
		"previous" => "retornar",
		"next" => "avançar"
	),
 
	// Czech translation by Jan Pinkas
	"cz" => Array(
		"Index of" => "Výpis", // displayed in the page title
		"name" => "jméno", // column name in the file listing
		"type" => "typ", // column name in the file listing
		"size" => "velikost", // column name in the file listing
		"date" => "datum", // column name in the file listing
		"description" => "popis", // column name in the file listing
		"DATEFORMAT" => $snifDateFormat, // special string, sets the format of the date (see http://www.php.net/manual/en/function.date.php)
		"folder" => "adresár", // a folder in the file listing
		"archive" => "archiv", // an archive file in the file listing
		"image" => "obrázek", // an image file in the file listing
		"text" => "text", // a text file in the file listing
		"HTML" => "html", // an archive file in the file listing
		"unknown" => "nezámý", // an unknown file in the file listing
		"valid" => "platný", // used for "valid XHTML, valid CSS"
		"binary" => "binární", // a binary file
		"dirup" => "nahoru", // tooltip of the .. folder icon
		"download" => "stáhnout", // tooltip of the download icon to the left
		"asc" => "sestupne", // sort in ascending order
		"desc" => "vzestupne", // sort in descending order
		"[ back ]" => "[ zpet ]", // special name displayed for the .. folder
		"1 item" => "1 položka", // displayed when a subdirectory contains exactly one file or directory
		"%d items" => "%d položky", // 0 items, 42 items; displays the number of files and directories in a subdirectory. Leave %d as it is.
		"%s is not a subdirectory of the current directory." => "%s není podaresár toho adresáre", // leave %s as it is, it is replaced by the directory name
		"File not found: %s" => "Soubor nenalezen: %s",  // leave %s as it is, it is replaced by the file name
		"Illegal characters detected in URL, ignoring." => "Neplatné znaky v URL, preskakuju", // displayed when an URL parameter contains HTML special characters
		"Illegal path specified, ignoring." => "Neplatná cesta, ignoruju", // displayed when the path URL parameter contains a potentially dangerous path
		"Bytes" => "Bajtu", // appended to the exact file size in the tooltip ("462 Bytes")
		"B" => "B", // abbreviation of Bytes ("462 B")
		"KB" => "KB", // abbreviation of kilobyte ("12.4 KB")
		"MB" => "MB", // abbreviation of megabyte ("3.4 MB")
		"GB" => "GB", // abbreviation of gigabyte ("4.3 GB")
		"TB" => "TB",  // abbreviation of terabyte ("820 TB")
		"pages" => "stránky", // as in "4 pages"
		"previous" => "predchozí", // as in "previous page"
		"next" => "následující" // as in "next page"
	),
 
	"de" => Array(
		"Index of" => "Inhalt von",
		"name" => "Name",
		"type" => "Typ",
		"size" => "Größe",
		"date" => "Datum",
		"DATEFORMAT" => "d.m.y", // special string, sets the format of the date (see http://www.php.net/manual/en/function.date.php)
		"description" => "Beschreibung",
		"folder" => "Verzeichnis",
		"archive" => "Archiv",
		"image" => "Bild",
		"text" => "Text-Datei",
		"HTML" => "HTML-Datei",
		"unknown" => "unbekannt",
		"valid" => "gültiges",
		"binary" => "Binärdatei",
		"dirup" => "Aufwärts",
		"download" => "Download",
		"asc" => "aufsteigend",
		"desc" => "absteigend",
		"[ back ]" => "[ aufwärts ]",
		"1 item" => "1 Eintrag",
		"%d items" => "%d Einträge",
		"%s is not a subdirectory of the current directory." => "%s ist kein Unterverzeichnis des momentanen Verzeichnisses.",
		"File not found: %s" => "Die Datei '%s' wurde konnte nicht gefunden werden.",
		"Illegal characters detected in URL, ignoring." => "Ungültige Zeichen in der URL wurden ignoriert.",
		"Illegal path specified, ignoring." => "Ein ungültiger Pfad in einem Parameter wurde bereinigt.",
		"Bytes" => "Bytes",
		"B" => "",
		"KB" => "",
		"MB" => "",
		"GB" => "",
		"TB" => "",
		"pages" => "Seiten",
		"previous" => "vorherige",
		"next" => "nächste"
	),
 
	// Danish translation by Svend Rugaard
	"dk" => Array(
		"Index of" => "Indholdet i ",
		"name" => "Navn",
		"type" => "Type",
		"size" => "strrelse",
		"date" => "Dato",
		"description" => "Beskrivelse",
		"DATEFORMAT" => "d-m-y",
		"folder" => "mappe",
		"archive" => "arkiv",
		"image" => "billede",
		"text" => "tekst",
		"HTML" => "HTML Dato",
		"unknown" => "Ukendt",
		"valid" => "Korrekt",
		"binary" => "Bionr",
		"dirup" => "En mappe tilbage",
		"download" => "Download",
		"asc" => "Vilkrlig Rkkeflge",
		"desc" => "Uvilkrlig",
		"[ back ]" => "[ Tilbage ]",
		"1 item" => "1 fil",
		"%d items" => "%d filer",
		"%s is not a subdirectory of the current directory." => "%s er ikke en undermappe, af nuvrende mappe",
		"File not found: %s" => "Filen er ikke fundet",
		"Illegal characters detected in URL, ignoring." => "Forkerte karakter opdaget i URL, Ignoreret ", 
		"Illegal path specified, ignoring." => "Forkert mappe navn valgt, ignoreres",
		"Bytes" => "Bytes", 
		"B" => "Bytes",
		"KB" => "Kilobytes",
		"MB" => "Megabytes",
		"GB" => "Gigabytes",
		"TB" => "Terabytes",
		"pages" => "Sider",
		"previous" => "Forrige",
		"next" => "Nste"
	),
 
	// Spanish translation by Martinp and Genaro Paez
	"es" => Array(
		"Index of" => "Indice de",
		"name" => "nombre", 
		"type" => "tipo", 
		"size" => "tama&ntilde;o", 
		"date" => "fecha", 
		"description" => "Descripci&oacute;n", 
		"DATEFORMAT" => $snifDateFormat, 
		"folder" => "directorio", 
		"archive" => "archivo", 
		"image" => "imagen", 
		"text" => "texto", 
		"HTML" => "HTML", 
		"unknown" => "desconocido", 
		"valid" => "valido", 
		"binary" => "binario", 
		"dirup" => "subir directorio", 
		"download" => "descargar", 
		"asc" => "ascendente", 
		"desc" => "descendente", 
		"[ back ]" => "[ atras ]", 
		"1 item" => "1 objeto", 
		"%d items" => "%d objetos", 
		"%s is not a subdirectory of the current directory." => "%s no es un subdirectorio del directorio actual.", 
		"File not found: %s" => "Archivo no encontrado: %s", 
		"Illegal characters detected in URL, ignoring." => "Caract&eacute;res ilegales en la URL ha sido ignorados.",
		"Illegal path specified, ignoring." => "Ruta ilegal especificada ha sido ignorada", 
		"Bytes" => "", 
		"B" => "B",
		"KB" => "KB",
		"MB" => "MB",
		"GB" => "GB",
		"TB" => "TB",
		"pages" => "p&aacute;ginas",
		"previous" => "anterior",
		"next" => "siguiente"
	),
 
	// French translation by Marc Nadeau
	"fr" => Array(
		"Index of" => "Index de",
		"name" => "nom",
		"type" => "type",
		"size" => "taille",
		"date" => "date",
		"description" => "description",
		"DATEFORMAT" => "d-m-y",
		"folder" => "r&eacute;pertoire",
		"archive" => "archive",
		"image" => "image",
		"text" => "texte",
		"HTML" => "HTML",
		"unknown" => "inconnu",
		"valid" => "valide",
		"binary" => "binaire",
		"dirup" => "niveau sup&eacute;rieur",
		"download" => "t&eacute;l&eacute;charger",
		"asc" => "asc",
		"desc" => "desc",
		"[ back ]" => "[ niveau sup&eacute;rieur ]",
		"1 item" => "1 item",
		"%d items" => "%d items",
		"%s is not a subdirectory of the current directory." => "%s n 'est pas un sous-r&eacute;pertoire du r&eacute;pertoire courant",
		"File not found: %s" => "Fichier non trouv.: %s",
		"Illegal characters detected in URL, ignoring." => "Caractre ill&eacute;gal dans l'url, ignor&eacute;.",
		"Illegal path specified, ignoring." => "Chemin d'accs ill&eacute;gal, ignor&eacute;.",
		"Bytes" => "bytes",
		"B" => "b",
		"KB" => "Kb",
		"MB" => "Mb",
		"GB" => "Gb",
		"TB" => "Tb",
		"pages" => "pages",
		"previous" => "pr&eacute;c&eacute;dente",
		"next" => "suivante"
	),
 
	// Greek translation by George Yiftoyiannis
	"gr" => Array( 
		"Index of" => "Περιεχόμενα του", // 
		"name" => "όνομα", //  
		"type" => "τύπος", //  
		"size" => "μέγεθος", // 
		"date" => "ημερομηνία", //  
		"description" => "περιγραφή", // 
		"DATEFORMAT" => "d-m-y", //  
		"folder" => "φάκελος", // 
		"archive" => "αρχείο", // 
		"image" => "εικόνα", // 
		"text" => "κείμενο", // 
		"HTML" => "HTML", // 
		"unknown" => "άγνωστο", // *
		"valid" => "έγκυρη", //  *
		"binary" => "δυαδικό", // *
		"dirup" => "ένα επίπεδο επάνω", // 
		"download" => "κατέβασμα", //  
		"asc" => "αύξ", // *
		"desc" => "φθίν", // *
		"[ back ]" => "[ πίσω ]", //  
		"1 item" => "1 αντικείμενο", //  
		"%d items" => "%d αντικείμενα", //  
		"%s is not a subdirectory of the current directory." => "Το %s δεν είναι υποκατάλογος του τρέχοντος καταλόγου", // 
		"File not found: %s" => "Το αρχείο δεν βρέθηκε:%s",  // 
		"Illegal characters detected in URL, ignoring." => "Μη επιτρεπτοί χαρακτήρες βρέθηκαν στο URL και θ' αγνοηθούν.", // *
		"Illegal path specified, ignoring." => "Μη επιτρεπτή διαδρομή καταλόγου. Αγνοήθηκε.", // *
		"Bytes" => "Bytes", // 
		"B" => "B", // 
		"KB" => "KB", // 
		"MB" => "MB", // 
		"GB" => "GB", // 
		"TB" => "TB",  //  
		"pages" => "σελίδες", // *
		"previous" => "προηγούμενη", // *
		"next" => "επόμενη" // *
	), 
 
	// Hungarian language settings. v1.0, 2004.06.15, funk.gabor@hunetkft.hu
	"hu" => Array(
		"Index of" => "Könyvtár:",
		"name" => "név",
		"type" => "típus",
		"size" => "méret",
		"date" => "dátum",
		"description" => "leírás",
		"DATEFORMAT" => "y-m-d",
		"folder" => "alkönyvtár",
		"archive" => "archívum",
		"image" => "kép",
		"text" => "szöveg",
		"HTML" => "html",
		"unknown" => "ismeretlen",
		"valid" => "érvényes",
		"binary" => "bináris",
		"dirup" => "vissza a szülõkönyvtárba",
		"download" => "letöltés",
		"asc" => "növekvõ",
		"desc" => "csökkenõ",
		"[ back ]" => "[..]",
		"1 item" => "1 fájl",
		"%d items" => "%d fájl",
		"%s is not a subdirectory of the current directory." => "%d nem alkönyvtár",
		"File not found: %s" => "Fájl nem található",
		"Illegal characters detected in URL, ignoring." => "Érvénytelen karakterek az URL-ben, kihagyva.",
		"Illegal path specified, ignoring." => "Érvénytelen útvonalspecifikáció, kihagyva.",
		"Bytes" => "Bájt",
		"B" => "",
		"KB" => "",
		"MB" => "",
		"GB" => "",
		"TB" => "",
		"pages" => "oldal",
		"previous" => "elõzõ",
		"next" => "következõ"
	),
 
	// Italian translation by Luca Soltoggio
	"it" => Array(
		"Index of" => "Contenuto di",
		"name" => "nome",
		"type" => "tipo",
		"size" => "dimensione",
		"date" => "data",
		"description" => "descrizione",
		"DATEFORMAT" => "d-m-y",
		"folder" => "cartella",
		"archive" => "archivio",
		"image" => "immagine",
		"text" => "testo",
		"HTML" => "HTML",
		"unknown" => "sconosciuto",
		"valid" => "valido",
		"binary" => "binario",
		"dirup" => "directory superiore",
		"download" => "download",
		"asc" => "ascendente",
		"desc" => "discendente",
		"[ back ]" => "[ indietro ]",
		"1 item" => "1 oggetto",
		"%d items" => "%d oggetti",
		"%s is not a subdirectory of the current directory." => "%s non &egrave una sottocartella della cartella corrente.",
		"File not found: %s" => "File non trovato: %s",
		"Illegal characters detected in URL, ignoring." => "Caratteri non validi nell'URL ignorati.",
		"Illegal path specified, ignoring." => "Percorso specificato non valido ignorato.",
		"Bytes" => "Bytes", 
		"B" => "Bytes",
		"KB" => "KB",
		"MB" => "MB",
		"GB" => "GB",
		"TB" => "TB",
		"pages" => "pagine",
		"previous" => "precedente",
		"next" => "seguente"
  ),
 
	// Japanese translation by hjbdnpmo Version 20040624
	"jp" => Array(
		"Index of" => "Index of",
		"name" => "ネーム",
		"type" => "タイプ",
		"size" => "サイズ",
		"date" => "日付",
		"description" => "記述",
		"DATEFORMAT" => "y/m/d",
		"folder" => "ディレクトリ",
		"archive" => "アーカイブ",
		"image" => "イメージ",
		"text" => "テキスト",
		"HTML" => "HTML",
		"unknown" => "不明",
		"valid" => "valid",
		"binary" => "バイナリ",
		"dirup" => "上のディレクトリへ移動",
		"download" => "ダウンロード",
		"asc" => "æ˜‡é †ã§ã‚½ãƒ¼ãƒˆ",
		"desc" => "é™é †ã§ã‚½ãƒ¼ãƒˆ",
		"[ back ]" => "[ 戻る ]",
		"1 item" => "1 アイテム",
		"%d items" => "%d アイテム",
		"%s is not a subdirectory of the current directory." => "%sはカレントディレクトリのサブディレクトリではありません。",
		"File not found: %s" => "ファイルが見つかりません: %s",
		"Illegal characters detected in URL, ignoring." => "URLに不正な文字が検出されました、無視します。",
		"Illegal path specified, ignoring." => "不正なパスが指定されました、無視します。",
		"Bytes" => "Bytes",
		"B" => "Bytes",
		"KB" => "KB",
		"MB" => "MB",
		"GB" => "GB",
		"TB" => "TB",
		"pages" => "ページ",
		"previous" => "前へ",
		"next" => "次へ"
	),
 
	// dutch translation by Rogier van Epen
	"nl" => Array(
		"Index of" => "Inhoud van",
		"name" => "Naam",
		"type" => "Type",
		"size" => "Grootte",
		"date" => "Datum",
		"DATEFORMAT" => "d.m.y",
		"description" => "Beschrijving",
		"folder" => "Map",
		"archive" => "Archief",
		"image" => "Beeld",
		"text" => "Text",
		"HTML" => "HTML",
		"unknown" => "Onbekend",
		"valid" => "Geldig",
		"binary" => "Binary",
		"dirup" => "Onderliggende map",
		"download" => "Download",
		"asc" => "Oplopend",
		"desc" => "Aflopend",
		"[ back ]" => "[ Terug ]",
		"1 item" => "1 Onderdeel",
		"%d items" => "%d Onderdelen",
		"%s is not a subdirectory of the current directory." => "%s is geen submap van de huidige map.",
		"File not found: %s" => "Het bestand '%s' kon niet gevonden worden.",
		"Illegal characters detected in URL, ignoring." => "Ongeldige karakters gevonden in de URL, deze worden genegeerd.",
		"Illegal path specified, ignoring." => "Ongeldige locatie, deze locatie zal worden genegeerd.",
		"Bytes" => "",
		"B" => "",
		"KB" => "",
		"MB" => "",
		"GB" => "",
		"TB" => "",
		"pages" => "",
		"previous" => "",
		"next" => ""
	),
 
	// Norwegian translation by Kyrre Liaaen
	"no" => Array(
 		"Index of" => "Innholdet i",
 		"name" => "navn",
 		"type" => "type",
 		"size" => "st&oslash;rrelse",
 		"date" => "dato",
 		"description" => "beskrivelse",
 		"DATEFORMAT" => "d-m-y",
 		"folder" => "mappe",
 		"archive" => "arkiv",
 		"image" => "bilde",
 		"text" => "tekst",
 		"HTML" => "HTML",
 		"unknown" => "ukjent",
 		"valid" => "gyldig",
 		"binary" => "bin&aelig;r",
 		"dirup" => "opp en mappe",
 		"download" => "last ned",
 		"asc" => "stigende",
 		"desc" => "synkende",
 		"[ back ]" => "[ tilbake ]",
 		"1 item" => "1 enhet",
 		"%d items" => "%d enheter",
 		"%s is not a subdirectory of the current directory." => "%s er ikke en mappe underlagt denne mappen",
 		"File not found: %s" => "Kan ikke finne filen: %s",
 		"Illegal characters detected in URL, ignoring." => "Ugyldige tegn er funnet i URL'en, utelater.",
 		"Illegal path specified, ignoring." => "Ugyldig sti opgitt, utelater.",
		"Bytes" => "octets",
		"B" => "",
		"KB" => "",
		"MB" => "",
		"GB" => "",
		"TB" => "", 
		"pages" => "sider", 
		"previous" => "forrige side",
		"next" => "neste side"
	),
 
	// Polish translation by Slawomir Jucht
	"pl" => Array(
		"Index of" => "Zawarto",
		"name" => "Nazwa",
		"type" => "Typ",
		"size" => "Rozmiar",
		"date" => "Data",
		"description" => "Miniatura",
		"DATEFORMAT" => "d-m-Y",
		"folder" => "Katalog",
		"archive" => "Archiwum",
		"image" => "Zobacz",
		"text" => "Tekst",
		"HTML" => "HTML",
		"unknown" => "Nieznany",
		"valid" => "Odpowiedni",
		"binary" => "Binarium",
		"dirup" => "Do gry",
		"download" => "Pobierz",
		"asc" => "ASCI",
		"desc" => "Opis",
		"[ back ]" => "[ Wstecz ]",
		"1 item" => "1 plik",
		"%d items" => "%d plikw",
		"%s is not a subdirectory of the current directory." => "%s nie jest podkatalogiem biecego katalogu.",
		"File not found: %s" => "Plik nie znaleziony: %s",
		"Illegal characters detected in URL, ignoring." => "Wystpi niepoprawny znak w kodzie HTML - zignorowany.",
		"Illegal path specified, ignoring." => "Niepoprawna cieka - zignorowana."
	),
 
// Russian translation by Neptune
	"ru" => Array(
		"Index of" => "Содержимое",
		"name" => "Имя",
		"type" => "Тип",
		"size" => "Размер",
		"date" => "Дата",
		"description" => "Описание",
		"DATEFORMAT" => "d.m.y",
		"folder" => "директория",
		"archive" => "архив",
		"image" => "изображение",
		"text" => "текст",
		"HTML" => "HTML",
		"unknown" => "неизвестно",
		"valid" => "valid",		// No good translation
		"binary" => "бинарный",
		"dirup" => "Вверх",
		"download" => "Скачать",
		"asc" => "возрастание",
		"desc" => "убывание",
		"[ back ]" => "[ назад ]",
		"1 item" => "1 элемент",
		"%d items" => "элементов: %d",   // Would be great to increase column width a bit.
						// This format is used due to "4 items and 5 items" is not the same word in russian.
		"%s is not a subdirectory of the current directory." => "%s не найдена в текущей директории.",
		"File not found: %s" => "Файл не найден: %s",
		"Illegal characters detected in URL, ignoring." => "Неверные символы в URL, игнорируется.",
		"Illegal path specified, ignoring." => "Указан неверный путь, игнорируется.",
		"Bytes" => "байт",
		"B" => "B",
		"KB" => "kB",
		"MB" => "MB",
		"GB" => "GB",
		"TB" => "TB",
		"pages" => "страница", 
		"previous" => "предыдущая",
		"next" => "следующая"
	),
 
	// Swedish translation by Elias Hedberg
	"sv" => Array( 
		"Index of" => "F&ouml;rteckning &ouml;ver",
		"name" => "namn",
		"type" => "typ",
		"size" => "storlek",
		"date" => "datum",
		"DATEFORMAT" => "y-m-d",
		"description" => "beskrivning",
		"folder" => "mapp",
		"archive" => "arkiv",
		"image" => "bild",
		"text" => "textfil",
		"HTML" => "HTML-fil",
		"unknown" => "ok&auml;nd",
		"valid" => "giltig",
		"binary" => "bin&auml;rfil",
		"dirup" => "upp&aring;t",
		"download" => "ladda ned",
		"asc" => "stigande",
		"desc" => "fallande",
		"[ back ]" => "[ bak&aring;t ]",
		"1 item" => 
		"1 objekt",
		"%d items" => "%d objekt",
		"%s is not a subdirectory of the current directory." => "%s &auml;r inte en undermapp till aktuell mapp.",
		"File not found: %s" => "Filen '%s' hittades inte.",
		"Illegal characters detected in URL, ignoring." => "Ogiltiga tecken i URL:en, de ignoreras.",
		"Illegal path specified, ignoring." => "Ogiltig s&ouml;kv&auml;g angiven, ignoreras.",
		"Bytes" => "byte",
		"B" => "B",
		"KB" => "kB",
		"MB" => "MB",
		"GB" => "GB",
		"TB" => "TB",
		"pages" => "sidor", // as in "4 pages"
		// (if you'd ever need the singular it's "page" => "sida",
		// which works in both "page 2 of 4" (where "of" => "av")
		// and in "1 page")
		"previous" => "f&ouml;reg&aring;ende",
		"next" => "n&auml;sta"
	)
);
 
 
 
 
/***************************************************************************/
/**  REAL CODE STARTS HERE, NO NEED TO CHANGE ANYTHING                    **/
/***************************************************************************/
 
 
/***************************************************************************/
/**  TRANSLATION                                                          **/
/***************************************************************************/
 
function translate($string) {
	GLOBAL $languageStrings, $alwaysUseLanguage;
	static $requestLanguage;
 
	if ($requestLanguage=="") {
		$validLanguages = array_keys($languageStrings);
		if ($alwaysUseLanguage!="" && in_array($alwaysUseLanguage, $validLanguages)) {
			$requestLanguage = $alwaysUseLanguage;
		} else {
			if ($requestLanguage == "") {
				$acceptLanguages = explode(",", $_SERVER["HTTP_ACCEPT_LANGUAGE"]);
				for ($i=0; $i<count($acceptLanguages) AND $requestLanguage==""; $i++) {
					$al = substr($acceptLanguages[$i],0,2);
					if (in_Array($al,$validLanguages)) {
						$requestLanguage = $al;
					}
				}
				if ($requestLanguage=="") {
					$requestLanguage = $validLanguages[0];
				}
			}
		}
	}
 
	$stringTranslated = $languageStrings[$requestLanguage][$string];
	if ($stringTranslated!="") {
		return $stringTranslated;
	} else {
		return $string;
	}
}
 
 
/***************************************************************************/
/**  INITIALIZATION                                                       **/
/***************************************************************************/
 
// make sure all the notices don't come up in some configurations
error_reporting (E_ALL ^ E_NOTICE);
 
$displayError = Array();
 
// safify all GET variables
foreach($_GET AS $key => $value) {
	$_GET[$key] = strip_tags($value);
	if ($_GET[$key] != $value) {
		$displayError[] = translate("Illegal characters detected in URL, ignoring.");
	}
	if (!get_magic_quotes_gpc()) {
		$_GET[$key] = stripslashes($value);
	}
}
 
 
// read external config file
if ($externalConfig!="") {
	include($externalConfig);
}
 
 
// first of all, security: prevent any unauthorized paths
// if sub directories are forbidden, ignore any path setting
if (!$allowSubDirs) {
	$path = "";
} else {
	$path = $_GET["path"];
 
	// ignore any potentially malicious paths
	$path = safeDirectory($path);
}
 
// default sorting is by name
if ($_GET["sort"]=="") 
	$_GET["sort"] = "name";
 
// default order is ascending
if ($_GET["order"]=="") {
	$_GET["order"] = "asc";
} else {
	$_GET["order"] = strtolower($_GET["order"]);
}
 
// hide descriptions column if no description file is specified
if ($useDescriptionsFrom=="") {
	$index = array_search("description", $displayColumns);
	if ($index!==false && $index!==null) {
		unset($displayColumns[$index]);
	}
}
 
// add files used by snif to hidden file list
if ($useDescriptionsFrom!="") {
	$hiddenFilesWildcards[] = $useDescriptionsFrom;
}
if ($externalStylesheet!="") {
	$hiddenFilesWildcards[] = $externalStylesheet;
}
$hiddenFilesWildcards[] = ".";
$hiddenFilesWildcards[] = basename($_SERVER["PHP_SELF"]);
 
// build hidden files regular expression
for ($i=0;$i<count($hiddenFilesWildcards);$i++) {
	$translate = Array(
		"." => "\\.",
		"*" => ".*",
		"?" => ".?",
		"+" => "\\+",
		"[" => "\\[",
		"]" => "\\]",
		"(" => "\\(",
		")" => "\\)",
		"{" => "\\{",
		"}" => "\\}",
		"^" => "\\^",
		"\$" => "\\\$",
		"\\" => "\\\\",
	);
	$hiddenFilesRegex[] = "^".strtr($hiddenFilesWildcards[$i],$translate)."$";
}
// hide .*
$hiddenFilesRegex[] = "^\\.[^.].*$";
$hiddenFilesWholeRegex = "/".join("|",$hiddenFilesRegex)."/i";
 
 
 
/***************************************************************************/
/**  REQUEST HANDLING                                                     **/
/***************************************************************************/
 
// handle image requests
if ($_GET["getimage"]!="") {
	$imagesEncoded = Array(
		"archive"  => "R0lGODlhEAAQAJECAAAAAP///////wAAACH5BAEAAAIALAAAAAAQABAAAAI3lA+pxxgfUhNKPRAbhimu2kXiRUGeFwIlN47qdlnuarokbG46nV937UO9gDMHsMLAcSYU0GJSAAA7",
		"asc"      => "R0lGODlhBQADAIABAN3d3f///yH5BAEAAAEALAAAAAAFAAMAAAIFTGAHuF0AOw==",
		"binary"   => "R0lGODlhEAAQAJECAAAAAP///////wAAACH5BAEAAAIALAAAAAAQABAAAAI0lICZxgYBY0DNyfhAfROrxoVQBo5mpzFih5bsFLoX5iLYWK6xyur5ubPAbhPZrKhSKCmCAgA7",
		"desc"     => "R0lGODlhBQADAIABAN3d3f///yH5BAEAAAEALAAAAAAFAAMAAAIFhB0XC1sAOw==",
		"dirup"    => "R0lGODlhEAAQAJECAAAAAP///////wAAACH5BAEAAAIALAAAAAAQABAAAAIulI+JwKAJggzuiThl2wbnT3WZN4oaA1bYRobXCLpkq5nnVr9xqe85C2xYhkRFAQA7",
		"folder"   => "R0lGODlhEAAQAJECAAAAAP///////wAAACH5BAEAAAIALAAAAAAQABAAAAIplI+JwKAJggzuiThl2wbnT3UgWHmjJp5Tqa5py7bhJc/mWW46Z/V+UgAAOw==",
		"HTML"     => "R0lGODlhEAAQAKIHABsb/2ho/4CA/0BA/zY2/wAAAP///////yH5BAEAAAcALAAAAAAQABAAAANEeFfcrVAVQ6thUdo6S57b9UBgSHmkyUWlMAzCmlKxAZ9s5Q5AjWqGwIAS8OVsNYJxJgDwXrHfQoVLEa7Y6+Wokjq+owQAOw==",
		"image"    => "R0lGODlhEAAQAKIEAK6urmRkZAAAAP///////wAAAAAAAAAAACH5BAEAAAQALAAAAAAQABAAAANCSCTcrVCJQetgUdo6RZ7b9UBgSHnkAKwscEZTy74pG9zuBavA7dOanu+H0gyGxN0RGdClKEjgwvKTlkzFhWOLISQAADs=",
		"text"     => "R0lGODlhEAAQAJECAAAAAP///////wAAACH5BAEAAAIALAAAAAAQABAAAAI0lICZxgYBY0DNyfhAfXcuxnWQBnoKMjXZ6qUlFroWLJHzGNtHnat87cOhRkGRbGc8npakAgA7",
		"download" => "R0lGODlhBwAQAIABAAAAAP///yH5BAEAAAEALAAAAAAHABAAAAISjI+pywb6UkQzgHsPls3h2gUFADs=",
		"blank"    => "R0lGODlhAQABAIAAAP///wAAACH5BAEAAAAALAAAAAABAAEAAAICRAEAOw==",
		"unknown"  => "R0lGODlhEAAQAJECAAAAAP///////wAAACH5BAEAAAIALAAAAAAQABAAAAI1lICZxgYBY0DNyfhAfXcuxnkI1nCjB2lgappld6qWdE4vFtprR+4sffv1ZjwdkSc7KJYUQQEAOw=="
	);
	$imageDataEnc = $imagesEncoded[$_GET["getimage"]];
	if ($imageDataEnc) {
		$maxAge = 31536000; // one year
		doConditionalGet($_GET["getimage"], gmmktime(1,0,0,1,1,2004));
		$imageDataRaw = base64_decode($imageDataEnc);
		Header("Content-Type: image/gif");
		Header("Content-Length: ".strlen($imageDataRaw));
		Header("Cache-Control: public, max-age=$maxAge, must-revalidate");
		Header("Expires: ".createHTTPDate(time()+$maxAge));
		echo $imageDataRaw;
	}
 
	die();
}
 
// handle thumbnail creation
if ($_GET["thumbnail"]!="") {
	GLOBAL $thumbnailHeight, $cacheThumbnails;
	$thumbnailCacheSubdir = ".snifthumbs";
 
	$file = safeDirectory(urldecode($_GET["thumbnail"]));
	doConditionalGet($_GET["thumbnail"],filemtime($file));
 
	$thumbDir = dirname($file)."/".$thumbnailCacheSubdir;
	$thumbFile = $thumbDir."/".basename($file);
	if ($cacheThumbnails) {
		if (file_exists($thumbDir)) {
			if (!is_dir($thumbDir)) {
				$cacheThumbnails = false;
			}
		} else {
			if (@mkdir($thumbDir)) {
				chmod($thumbDir, "0777");
			} else {
				$cacheThumbnails = false;
			}
		}
		if (file_exists($thumbFile)) {
			if (filemtime($thumbFile)>=filemtime($file)) {
				Header("Location: ".dirname($_SERVER["PHP_SELF"])."/".$thumbFile);
				die();
			}
		}
	}
	$contentType = "";
	$extension = strtolower(substr(strrchr($file, "."), 1));
	switch ($extension) {
		case "gif":		$src = imagecreatefromgif($file); $contentType="image/gif"; break;
		case "jpg":		// fall through
		case "jpeg":	$src = imagecreatefromjpeg($file); $contentType="image/jpeg"; break;
		case "png":		$src = imagecreatefrompng($file); $contentType="image/png"; break;
		default:	die(); break;
	}
	$srcWidth = imagesx($src);
	$srcHeight = imagesy($src);
	$srcAspectRatio = $srcWidth / $srcHeight;
 
	$maxAge = 3600; // one hour
	Header("Cache-Control: public, max-age=$maxAge, must-revalidate");
	Header("Expires: ".createHTTPDate(time()+$maxAge));
 
	if ($srcHeight<=$thumbnailHeight AND $srcWidth<=$thumbnailWidth) {
		Header("Content-Type: $contentType");
		readfile($file);
	} else {
		if ($srcWidth > $srcHeight) {
			$thumbWidth = $thumbnailWidth;
			$thumbHeight = $thumbWidth / $srcAspectRatio;
		} else {
			$thumbHeight = $thumbnailHeight;
			$thumbWidth = $thumbHeight * $srcAspectRatio;
		}
		if (function_exists('imagecreatetruecolor')) {
			$thumb = imagecreatetruecolor($thumbWidth, $thumbHeight);
		} else {
			$thumb = imagecreate($thumbWidth, $thumbHeight);
		} 
		imagecopyresampled($thumb, $src, 0, 0, 0, 0, $thumbWidth, $thumbHeight, $srcWidth, $srcHeight);
		Header("Content-Type: image/jpeg");
		if ($cacheThumbnails) {
			imagejpeg($thumb, $thumbFile);
			chmod($thumbFile, "0777");
			readfile($thumbFile);
		} else {
			imagejpeg($thumb);
		}
	}
	die();
}
 
// handle download requests
if ($_GET["download"]!="") {
	$download = stripslashes($_GET["download"]);
	$filename = safeDirectory($path.rawurldecode($download));
	if (
		!file_exists($filename)
		OR fileIsHidden($filename)
		OR (substr(strtolower($filename), -4)==".php" AND !$allowPHPDownloads)) {
 
		Header("HTTP/1.0 404 Not Found");
		$displayError[] = sprintf(translate("File not found: %s"), $filename);
	} else {
		//doConditionalGet($filename, filemtime($filename));
		Header("Content-Length: ".filesize($filename));
		Header("Content-Type: application/x-download");
		Header("Content-Disposition: attachment; filename=\"".rawurlencode($download)."\"");
		readfile($filename);
		die();
	}
}
 
 
 
/***************************************************************************/
/**  FUNCTIONS                                                            **/
/***************************************************************************/
 
// create a HTTP conform date
function createHTTPDate($time) {
	return gmdate("D, d M Y H:i:s", $time)." GMT";
}
 
 
// this function is from http://simon.incutio.com/archive/2003/04/23/conditionalGet
function doConditionalGet($file, $timestamp) {
	$last_modified = createHTTPDate($timestamp);
	$etag = '"'.md5($file.$last_modified).'"';
	// Send the headers
	Header("Last-Modified: $last_modified");
	Header("ETag: $etag");
	// See if the client has provided the required headers
	$if_modified_since = isset($_SERVER['HTTP_IF_MODIFIED_SINCE']) ?
		stripslashes($_SERVER['HTTP_IF_MODIFIED_SINCE']) :
		false;
	$if_none_match = isset($_SERVER['HTTP_IF_NONE_MATCH']) ?
		stripslashes($_SERVER['HTTP_IF_NONE_MATCH']) : 
		false;
	if (!$if_modified_since && !$if_none_match) {
		return;
	}
	// At least one of the headers is there - check them
	if ($if_none_match && $if_none_match != $etag) {
		return; // etag is there but doesn't match
	}
	if ($if_modified_since && $if_modified_since != $last_modified) {
		return; // if-modified-since is there but doesn't match
	}
	// Nothing has changed since their last request - serve a 304 and exit
	Header('HTTP/1.0 304 Not Modified');
	die();
}
 
 
function safeDirectory($path) {
	GLOBAL $displayError;
	$result = $path;
	if (strpos($path,"..")!==false)
		$result = "";
	if (substr($path,0,1)=="/") {
		$result = "";
	}
	if ($result!=$path) {
		$displayError[] = translate("Illegal path specified, ignoring.");
	}
	return $result;
}
 
 
/**
 * Formats a file's size nicely (750 B, 3.4 KB etc.)
 **/
function niceSize($size) {
	define("SIZESTEP", 1024.0);
	static $sizeUnits = Array();
	if (count($sizeUnits)==0) {
		$sizeUnits[] = "&nbsp;".translate("B");
		$sizeUnits[] = translate("KB");
		$sizeUnits[] = translate("MB");
		$sizeUnits[] = translate("GB");
		$sizeUnits[] = translate("TB");
	}
 
	if ($size==="")
		return "";
 
	$unitIndex = 0;
	while ($size>SIZESTEP) {
		$size = $size / SIZESTEP;
		$unitIndex++;
	}
 
	if ($unitIndex==0) {
		return number_format($size, 0)."&nbsp;".$sizeUnits[$unitIndex];
	} else {
		return number_format($size, 1, ".", ",")."&nbsp;".$sizeUnits[$unitIndex];
	}
}
 
/**
 * Compare two strings or numbers. Return values as strcmp().
 **/
function myCompare($arrA, $arrB, $caseSensitive=false) {
	$a = $arrA[$_GET["sort"]];
	$b = $arrB[$_GET["sort"]];
 
	// sort .. first
	if ($arrA["isBack"]) return -1;
	if ($arrB["isBack"]) return 1;
	// sort directories above everything else
	if ($arrA["isDirectory"]!=$arrB["isDirectory"]) {
		$result = $arrB["isDirectory"]-$arrA["isDirectory"];
	} else if ($arrA["isDirectory"] && $arrB["isDirectory"] && ($_GET["sort"]=="type" || $_GET["sort"]=="size")) {
		$result = 0;
	} else {
		if (is_string($a) OR is_string($b)) {
			if (!$caseSensitive) {
				$a = strtoupper($a);
				$b = strtoupper($b);
			}
			$result = strcoll($a,$b);
		} else {
			$result = $a-$b;
		}
	}
 
	if (strtolower($_GET["order"])=="desc") {
		return -$result;
	} else {
		return $result;
	}
}
 
 
/**
 * URLEncodes some characters in a string. PHP's urlencode and rawurlencode
 * produce very unsatisfying results for special and reserved characters in
 * filenames.
 **/
function myEncode($path, $filename) {
	// % must be the first, as it is the escape character
	/*
	$from = Array("%"," ","#","&");
	$to = Array("%25","%20","%23","%26");
	return str_replace($from, $to, $string);
	*/
	return $path.rawurlencode($filename);
}
 
 
/**
 * Build a URL using new sorting settings.
 **/
function getNewSortURL($newSort) {
	GLOBAL $path;
	$base = $_SERVER["PHP_SELF"];
	$url = $base."?sort=$newSort";
	if ($newSort==$_GET["sort"]) {
		if ($_GET["order"]=="asc" OR $_GET["order"]=="") {
			$url.= "&amp;order=desc";
		}
	}
	if ($path!="") {
		$url.= "&amp;path=$path";
	}
	return $url;
}
 
/**
 * Determine a file's file type based on its extension.
 **/
function getFileType($fileInfo) {
	// put any additional extensions in here
	$extension = $fileInfo["type"];
	static $fileTypes = Array(
		"HTML"		=> Array("html","htm"),
		"image"		=> Array("gif","jpg","jpeg","png","tif","tiff","bmp","art"),
		"text"		=> Array("asp","c","cfg","cpp","css","csv","conf","cue","diz","h","inf","ini","java","js","log","nfo","php","phps","pl","py","rdf","rss","rtf","sql","txt","vbs","xml"),
		//"code"		=> Array("asp","c","cpp","h","java","js","php","phps","pl","py","sql","vbs"),
		//"xml"			=> Array("rdf","rss","xml"),
		"binary"	=> Array("asf","au","avi","bin","class","divx","doc","exe","mov","mpg","mpeg","mp3","ogg","ogm","pdf","ppt","ps","rm","swf","wmf","wmv","xls"),
		//"document"=> Array("doc","pdf","ppt","ps","rtf","xls"),
		"archive"	=> Array("ace","arc","bz2","cab","gz","lha","jar","rar","sit","tar","tbz2","tgz","z","zip","zoo")
	);
	static $extensions = null;
 
	if ($extensions==null) {
		$extensions = Array();
		foreach($fileTypes AS $keyType => $value) {
			foreach($value AS $ext) $extensions[$ext] = $keyType;
		}
	}
 
	if ($fileInfo["isDirectory"]) {
		if ($fileInfo["isBack"]) {
			return "dirup";
		} else {
			return "folder";
		}
	}
 
	$type = $extensions[strtolower($extension)];
	if ($type=="") {
		return "unknown";
	} else {
		return $type;
	}
}
 
function getIcon($fileType) {
	GLOBAL $useExternalImages, $externalIcons;
	if ($useExternalImages && $externalIcons[$fileType]!="") {
		return $externalIcons[$fileType];
	} else {
		return $_SERVER["PHP_SELF"]."?getimage=$fileType";
	}
}
 
function dirContainsHtAccess($dirname) {
	if(is_dir($dirname)) {
		if ($dirname=="." || $dirname=="..") return false;
		$d = dir($dirname);
		while($f = $d->read()) {
			if ($f==".htaccess")
				return true;
		}
	}
	return false;
}
 
// checks if a file is hidden from view
function fileIsHidden($filename) {
	GLOBAL $hiddenFilesWholeRegex,$protectDirsWithHtaccess;
 
	if (is_dir($filename) && $protectDirsWithHtaccess) {
		if (!($filename=="." || $filename=="..")) {
			$d = dir($filename);
			while($f = $d->read()) {
				if ($f==".htaccess")
					return true;
			}
		}
	}
	return preg_match($hiddenFilesWholeRegex,$filename);
}
 
 
function getVersion($filename) {
	$version = "&ndash;";
	$contents = file_get_contents($filename);
	$no_matches = preg_match("/Id: (\S+) (\d+.\d+)/i", $contents, $matches);
	if ($no_matches>0) $version = $matches[2];
	return $version;
}
 
 
/**
 * Gets a file's description from the description array.
 **/
function getDescription($filename) {
	GLOBAL $descriptions, $descriptionFilenamesCaseSensitive;
 
	if (!$descriptionFilenamesCaseSensitive) {
		$filename = strtolower($filename);
	}
	return $descriptions[$filename];
}
 
function getPageLink($startNumber, $linkText, $linkTitle="") {
	GLOBAL $snifServer, $path;
	$url = "http://".$snifServer.$_SERVER["PHP_SELF"]."?path=".$path."&sort=".$_GET["sort"]."&order=".$_GET["order"]."&start=".$startNumber;
	if ($linkTitle!="") {
		$titleAttribute = " title=\"$linkTitle\"";
	} else {
		$titleAttribute = "";
	}
	return "<a href=\"$url\"$titleAttribute>$linkText</a>&nbsp;";
}
 
function getPagingHeader() {
	GLOBAL $pageStart, $usePaging, $pagingNumberOfPages, $pagingActualPage, $pageNumber, $files;
	static $displayPages = Array();
	if (count($displayPages)==0) {
		$displayPages[] = 0;
		for ($i=$pagingActualPage-1; $i<$pagingActualPage+3; $i++) {
			if ($i>=0 && $i<$pagingNumberOfPages) {
				$displayPages[] = $i;
			}
		}
		$displayPages[] = $pagingNumberOfPages-1;
		$displayPages = array_unique($displayPages);
	}
 
	$header = translate("pages")."&nbsp;&nbsp;";
	if ($pageStart>0) {
		$header.= getPageLink($pageStart-$usePaging, "&laquo;", translate("previous"));
	}
	if ($pageStart+$usePaging<count($files)) {
		$header.= getPageLink($pageStart+$usePaging, "&raquo;", translate("next"));
	}
	foreach($displayPages as $i => $pageNumber) {
		if ($pageNumber-$displayPages[$i-1] > 1) {
			$header.= ".. ";
		}
		if ($pageNumber==$pagingActualPage) {
			$header.= "<span class=\"snWhite\">".($pageNumber+1)."&nbsp;</span>";
		} else {
			$header.= getPageLink($pageNumber*$usePaging, $pageNumber+1);
		}
	}
 
	return $header;
}
 
function getPathLink($directory) {
	GLOBAL $directDirectoryLinks;
	if ($directDirectoryLinks) {
		return $directory."/";
	} else {
		return $_SERVER["PHP_SELF"]."?path=".urlEncode($directory)."/";
	}
}
 
/**
 * Truncates a string to a certain length at the most sensible point.
 * First, if there's a '.' character near the end of the string, the string is truncated after this character.
 * If there is no '.', the string is truncated after the last ' ' character.
 * If the string is truncated, " ..." is appended.
 * If the string is already shorter than $length, it is returned unchanged.
 * 
 * @static
 * @param string    string A string to be truncated.
 * @param int        length the maximum length the string should be truncated to
 * @return string    the truncated string
 */
function iTrunc($string, $length) {
	if ($length==0) {
		return $string;
	}
	if (strlen($string)<=$length) {
		return $string;
	}
 
	$pos = strrpos($string,".");
	if ($pos>=$length-4) {
		$string = substr($string,0,$length-4);
		$pos = strrpos($string,".");
	}
	if ($pos>=$length*0.4) {
		return substr($string,0,$pos+1)."...";
	}
 
	$pos = strrpos($string," ");
	if ($pos>=$length-4) {
		$string = substr($string,0,$length-4);
		$pos = strrpos($string," ");
	}
	if ($pos>=$length*0.4) {
		return substr($string,0,$pos)."...";
	}
 
	return substr($string,0,$length-4)."...";
}
 
 
function getDirSize($dirname) {
	$dir = dir($dirname);
	$fileCount = 0;
	while ($filename = $dir->read()) {
		if (!fileIsHidden($dirname."/".$filename)) 
			$fileCount++;
	}
	return $fileCount-2; // . and .. do not count
}
 
 
/***************************************************************************/
/**  LIST BUILDING                                                        **/
/***************************************************************************/
 
// change directory
// must be done before description file is parsed
if ($path!="") {
	$hidden = fileIsHidden(substr($path,0,-1));
	if ($hidden || !@chdir($path)) {
		$displayError[] = sprintf(translate("%s is not a subdirectory of the current directory."), $path);
		$path = "";
	}
} 
$dir = dir(".");
 
// parsing description file
$descriptions = Array();
if ($useDescriptionsFrom!="") {
	$descriptionsFile = @file($useDescriptionsFrom);
	if ($descriptionsFile!==false) {
		for ($i=0;$i<count($descriptionsFile);$i++) {
			$d = explode($separationString,$descriptionsFile[$i]);
			if (!$descriptionFilenamesCaseSensitive) {
				$d[0] = strtolower($d[0]);
			}
			$descriptions[$d[0]] = htmlentities(join($separationString, array_slice($d, 1)));
		}
	}
}
 
// build a two dimensional array containing the files in the chosen directory and their meta data
$files = Array();
while($entry = $dir->read()) {
	// if the filename matches one of the hidden files wildcards, skip the file
	if (fileIsHidden($entry))
		continue;
 
	// if the file is a directory and if directories are forbidden, skip it
	if (!$allowSubDirs AND is_dir($entry))
		continue;
 
	$f = Array();
 
	$f["name"] = $entry;
	$f["isDownloadable"] = (substr(strtolower($entry), -4)!=".php") || $allowPHPDownloads;
	$f["isDirectory"] = is_dir($entry);
	$fDate = @filemtime($entry);
	$f["date"] = $fDate;
	$f["fullDate"] = date("r", $fDate);
	$f["shortDate"] = date(translate("DATEFORMAT"), $fDate);
	//setlocale(LC_ALL,"German");
	//$f["shortDate"] = strftime("%x");
	$f["description"] = getDescription($entry);
	if ($f["isDirectory"]) {
		$f["type"] = "&lt;DIR&gt;";
		$f["size"] = "";
		$f["niceSize"] = "";
 
		// building the link
		if ($entry=="..") {
			// strip the last directory from the path
			$pathArr = explode("/",$path);
			$link = implode("/",array_slice($pathArr,0,count($pathArr)-2));
 
			// if there is no path set, don't add it to the link
			if ($link=="") {
				// we're already in $baseDir, so skip the file
				if ($path=="")
					continue;
				$f["link"] = $_SERVER["PHP_SELF"];
			} else {
				$link.= "/";
				$f["link"] = $_SERVER["PHP_SELF"]."?path=".urlEncode($link);
			}
			$f["isBack"] = true;
			if ($useBackForDirUp) {
				$f["displayName"] = translate("[ back ]");
			}
		} else {
			$filesInDir = getDirSize($entry);
			if ($filesInDir==1) {
				$f["niceSize"] = translate("1 item");
			} else {
				$f["niceSize"] = sprintf(translate("%d items"),$filesInDir);
			}
			$f["link"] = getPathLink($path.$entry);
		}
	} else {
		if (is_link($entry)) {
			$linkTarget = readlink($entry);
			$pi = pathinfo($linkTarget);
			$scriptDir = dirname($_SERVER["SCRIPT_FILENAME"]);
			if (strpos($pi["dirname"], $scriptDir)===0) {
				$f["type"] = "&lt;LINK&gt;";
				// links have no date, so take the target's date
				$f["date"] = filemtime($linkTarget);
				$f["link"] = $path.urlencode(substr($linkTarget, strlen($scriptDir)+1));
			} else {
				// link target is outside of script directory, so skip it
				continue;
			}
		} else {
			$fSize = @filesize($entry);
			$f["size"] = $fSize;
			$f["fullSize"] = number_format($fSize,0,".",",");
			$f["niceSize"] = nicesize($fSize);
			$pi = pathinfo($entry);
			$f["type"] = $pi["extension"];
			$f["link"] = myEncode($path,$entry);
			if (in_array("cvsversion", $displayColumns)) {
				$f["cvsversion"] = getVersion($entry);
			}
		}
	}
	if (!$f["isBack"]) {
		$f["displayName"] = htmlentities(iTrunc($f["name"], $truncateLength));
	}
	$f["filetype"] = getFileType($f);
	$f["icon"] = getIcon($f["filetype"]);
	if ($useAutoThumbnails && $f["filetype"]=="image") {
		$f["thumbnail"] = "<a href=\"".urldecode($f["link"])."\"><img src=\"".$PHP_SELF."?thumbnail=".urlencode($path.$f["name"])."\" style=\"text-align: left;\" alt=\"\"/></a>";
	}
 
	$files[] = $f;
}
 
usort($files, "myCompare");
 
 
$pagingInEffect = $usePaging>0 && count($files)>$usePaging;
if ($usePaging>0) {
	$pageStart = $_GET["start"];
	if ($pageStart=="" || $pageStart<0 || $pageStart>count($files))
		$pageStart = 0;
	$pagingActualPage = floor($pageStart / $usePaging);
	$pagingNumberOfPages = ceil(count($files) / $usePaging);
} else {
	$pageStart = 0;
	$usePaging = count($files);
}
$pageEnd = min(count($files),$pageStart+$usePaging);
 
 
 
/***************************************************************************/
/**  HTML OUTPUT                                                          **/
/***************************************************************************/
 
$columns = count($displayColumns);
 
Header("Content-Type: text/html; charset=UTF-8");
echo "<?php xml version=\"1.0\" encoding=\"UTF-8\"?>";
?>
 
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
	<head>
		<title><?php echo translate("Index of")." ".htmlentities(dirname($_SERVER["PHP_SELF"])."/".$path);?></title>
		<?php 
		if ($externalStylesheet!="") {
			?>
			<link rel="stylesheet" type="text/css" href="<?php echo $externalStylesheet?>" />
			<?php 
		}
		?>
		<style type="text/css">
 
			/*** COLORS ***/
			<?php 
			if ($externalStylesheet=="") {
			?>
			body.snif {
				background: #ffffff;             /* background behind table */
			}
			table.snif {
				border: 1px solid #444444;       /* main table border style */
			}
			td.snDir {
				color: #ffffff;                  /* table header text color */
				background-color: #000000;       /* table header background color */
			}
			td.snDir a {
				color:white;                     /* link text color within table header */
			}
			tr.snHeading, td.snHeading, td.snHeading a {
				color: #dddddd;                  /* column headings text color */
				background-color: #444444;       /* column headings background color */
			}
			tr.snF td a {
				color: #000000;                  /* file listing link text color (filename)*/
			}
			tr.snF td a:hover, a.snif:hover {
				background-color: #bbbbee;       /* file listing link hover background color */
			}
			tr.snEven {
				background-color: #eeeeee;       /* file listing background color for even numbered rows */
			}
			tr.snOdd {
				background-color: #dddddd;       /* file listing background color for odd numbered rows */
			}
			tr.snF td {
				color: #444444;                  /* file listing text color */
			}
			.snCopyright * {
				color: #bbbbbb;                  /* copyright notice text color */
			}
			.snWhite {
				color: white;                    /* active page in paging header */
			}
			<?php 
			}
			?>
 
			/*** FONTS ***/
			.snif * {
				font-family: Tahoma, Sans-Serif;
				font-size: 10pt;
			}
			.snif a, a.snif {
				text-decoration: none;
			}
			.snif a:hover, a.snif:hover {
				text-decoration: underline;
			}
			.snCopyright * {
				font-size: 8pt;
			}
			.snifSmaller {
				font-weight: normal;
				font-size: 8pt;
			}
			td.snDir {
				font-weight: bold;
			}
			tr.snHeading, td.snHeading, td.snHeading a {
				font-weight: bold;
			}
 
 
			/*** MARGINS AND POSITIONS ***/
			table.snif {
				<?php 
				if ($tableWidth100Percent) {
					echo "width:100%;";
				}
				?>
			}
			table.snif td {
				padding-left: 10px;
				padding-right: 10px;
			}
			table.snif td.littlepadding {
				padding-left: 4px;
				padding-right: 0px;
			}
			td.snDir {
				padding-top: 3px;
				padding-bottom: 3px;
			}
			tr.snHeading, td.snHeading, td.snHeading a {
				padding-top: 3px;
				padding-bottom: 3px;
			}
			tr.snF td {
				padding-top: 2px;
				padding-bottom: 2px;
				vertical-align: top;
				padding-left: 10px;
				padding-right: 10px;
				white-space: nowrap;
			}
			.snif img {
				border:none;
			}
			.snW {
				white-space: normal;
			}
		</style>
	</head>
<body class="snif">
<?php 
if (count($displayError)>0) {
	foreach($displayError AS $error) {
		echo "<b style=\"color:red\">$error</b><br/>";
	}
	echo "<br/>";
}
?>
<table cellpadding="0" cellspacing="0" class="snif">
	<tr>
		<td class="snDir" colspan="<?php echo count($displayColumns)?>">
			<?php 
			$baseDirname = $snifServer.htmlentities(dirname($_SERVER["PHP_SELF"]));
			$pathToSnif = explode("/",$baseDirname);
			echo "http://".join("/",array_slice($pathToSnif, 0, -1))."/";
			echo "<a href=\"".dirname($_SERVER["PHP_SELF"])."/\">".join("/",array_slice($pathToSnif, -1))."</a>";
			$pathArr = explode("/",$path);
			for ($i=0; $i<count($pathArr)-1; $i++) {
				$dirLink = getPathLink(join("/",array_slice($pathArr, 0, $i+1)));
				echo "/<a href=\"$dirLink\">".htmlentities($pathArr[$i])."</a>";
			}
			?><br/>
			<span class="snifSmaller"><?php echo $descriptions["."];?></span>
		</td>
	</tr>
	<?php 
	if ($pagingInEffect) {
	?>
	<tr class="snHeading">
		<td class="snHeading" colspan="<?php echo count($displayColumns)?>">
			<?php 
			echo getPagingHeader();
			?>
		</td>
	</tr>
<?php 
	}
?>
	<tr class="snHeading">
		<?php 
		foreach($displayColumns AS $column) {
			switch ($column) {
				case "download":
					?>
					<td class="snHeading littlepadding">&nbsp;</td>
					<?php 
					break;
				case "icon":
					?>
					<td class="snHeading littlepadding">&nbsp;</td>
					<?php 
					break;
				case "name":
					?>
					<td class="snHeading">
						<!--<img src="<?php echo $PHP_SELF?>?getimage=blank" alt="" width="30" height="16" style="vertical-align:middle;"/>--><a href="<?php echo getNewSortURL("name");?>"><?php echo translate("name");?></a>
						<?php 
						$sort = $_GET["sort"];
						if ($sort=="name")
							echo "<img src=\"".getIcon($_GET["order"])."\" width=\"5\" height=\"3\" style=\"vertical-align:middle;\" alt=\"".translate($_GET["order"])."\"/>";
						?>
					</td>
					<?php 
					break;
				case "type":
					?>
					<td class="snHeading">
						<a href="<?php echo getNewSortURL("type");?>"><?php echo translate("type");?></a>
						<?php 
						if ($sort=="type")
							echo "<img src=\"".getIcon($_GET["order"])."\" width=\"5\" height=\"3\" style=\"vertical-align:middle;\" alt=\"".translate($_GET["order"])."\"/>";
						?>
					</td>
					<?php 
					break;
				case "size":
					?>
					<td class="snHeading" align="right">
						<?php 
						if ($sort=="size")
							echo "<img src=\"".getIcon($_GET["order"])."\" width=\"5\" height=\"3\" style=\"vertical-align:middle;\" alt=\"".translate($_GET["order"])."\"/>";
						?>
						<a href="<?php echo getNewSortURL("size");?>"><?php echo translate("size");?></a>
					</td>
					<?php 
					break;
				case "date":
					?>
					<td class="snHeading">
						<a href="<?php echo getNewSortURL("date");?>"><?php echo translate("date");?></a>
						<?php 
						if ($sort=="date")
							echo "<img src=\"".getIcon($_GET["order"])."\" width=\"5\" height=\"3\" style=\"vertical-align:20%;\" alt=\"".translate($_GET["order"])."\"/>";
						?>
					</td>
					<?php 
					break;
				case "description":
					?>
					<td class="snHeading"<?php if ($descriptionColumnWidth>0) echo " style=\"width:".$descriptionColumnWidth."px;\"";?>><?php echo translate("description");?></td>
					<?php 
					break;
				case "cvsversion":
					?>
					<td class="snHeading"><?php echo translate("CVS");?></td>
					<?php 
					break;
			}
		}
		?>
	</tr>
	<?php 
	for ($i=$pageStart;$i<$pageEnd;$i++) {
	?>
	<tr class="snF <?php echo ($i%2==0) ? "snEven" : "snOdd"?>">
		<?php 
		foreach($displayColumns AS $column) {
			switch ($column) {
				case "download":
					echo "<td class=\"littlepadding\">";
					if ($files[$i]["isDirectory"] OR !$files[$i]["isDownloadable"]) {
					?>
						<img src="<?php echo $PHP_SELF?>?getimage=blank" alt="" width="7" height="16" style="vertical-align:middle;"/>
					<?php 
					} else {
					?>
						<a href="<?php echo $PHP_SELF?>?path=<?php echo rawurlencode($path)?>&amp;download=<?php echo rawurlencode($files[$i]["name"]);?>"><img src="<?php echo getIcon("download")?>" alt="<?php echo translate("download");?>" title="<?php echo translate("download");?>" width="7" height="16" style="vertical-align:middle;"/></a>
					<?php 
					}
					echo "</td>";
					break;
				case "icon":
					echo "<td class=\"littlepadding\">";
					?>
					<a href="<?php echo $files[$i]["link"];?>" title="<?php echo htmlentities($files[$i]["name"]);?>"><img src="<?php echo $files[$i]["icon"]?>" alt="" title="<?php echo translate($files[$i]["filetype"])?>" width="16" height="16" style="vertical-align:middle;"/></a>
					<?php 
					echo "</td>";
					break;
				case "name":
					echo "<td>";
					?><a href="<?php echo $files[$i]["link"];?>" title="<?php echo htmlentities($files[$i]["name"]);?>"><?php 
					echo $files[$i]["displayName"]."&nbsp;</a>";
					echo "</td>";
					break;
 
				case "type":
					echo "<td>";
					echo $files[$i]["type"];
					echo "</td>";
					break;
 
				case "size":
					echo "<td align=\"right\">";
					if ($files[$i]["fullSize"]!="") echo "	<span title=\"".$files[$i]["fullSize"]." ".translate("Bytes")."\">";
					echo $files[$i]["niceSize"];
					if ($files[$i]["fullSize"]!="") echo "  </span>";
					echo "</td>";
					break;
 
				case "date":
					echo "<td>";
					echo "<span title=\"".$files[$i]["fullDate"]."\">".$files[$i]["shortDate"]."</span>";
					echo "</td>";
					break;
 
				case "description":
					?><td class="snW" style="white-space: normal;">
					<?php 
					if ($files[$i]["filetype"]=="image") {
						echo $files[$i]["thumbnail"];
					}
					?>
					<?php echo $files[$i]["description"];?>
					</td><?php 
					break;
 
				case "cvsversion":
					echo "<td>";
					echo $files[$i]["cvsversion"];
					echo "</td>";
					break;
			}
		}
		?>
	</tr><?php 
	}
	if ($pagingInEffect) {
	?>
	<tr class="snHeading">
		<td class="snHeading" colspan="<?php echo $columns?>">
			<?php 
			echo getPagingHeader();
			?>
		</td>
	</tr>
<?php 
	}
?>
</table>
</body>
</html>