<?php
$version = "3.2.2";
/*****************************************************************************\
* myExplorer *
* http://www.bmitt.com/files/webauthoring/php/ *
* ------------------------------------------------------------------------- *
* written by : Bernhard Mitterer @: admin@bmitt.com *
* last modified : 2005-12-21 *
*****************************************************************************
CHANGES:
2.2
- support for special chars in path and filenames
2.3
- fixed problem with special chars (htmlentities)
- validates against XHTML 1.0
- validates against CSS 2
2.4
- added possibility to print statistics
(filecount, dircount, total filesize )
2.5
- different icons for filetypes
- AAA Bobby Approved
2.6
- fixed problem with urlcoding (special chars again)
- added possibility to handle files depending on their extension
2.7
- redesign of code to support userdefined sorting
- significant performance enhancements
- ability to benchmark the script
3.1
- possibility to enter path directly in addressbar
- icons updated
- added toolbar
- redesign of code to support multiple views
(added icon view)
3.2
- changed descending sort to print files before folders
- changed look to Windows Explorer Style
ADDONS
+ myExplorer Redirector
just an index-file which can be copied in each listed directory
to redirect the user who tries to access the folders directly to
the corresponding folder in myExplorer
+ myExplorer Download
script to finetune the behavior when link to file is clicked
(show inline, show download dialog, count downloads,...)
USAGE:
1. adapt the Configuration-Section to your needs
2. thats it!
CONFIGURATION:
bool $cfg['su'] (= false)
su stands for SuperUser and enables
- relative paths upwards ('../') and
- going above $cfg['rootDir']
string $cfg['rootDir'] (= '')
use this attribute to specify the root-directory
of myExplorer relative to this file (the one you
are reading). it is not possible to view
directories above $cfg['rootDir'].
eg. $cfg['rootDir'] = 'files';
string $cfg['indexDir'] (= '')
use this attribute to specify the directory
(relativ to $cfg['rootDir']) which myExplorer should
show when opening this page.
if you want myExplorer to start in "files/mp3"
and $cfg['rootDir'] is set to "files" you should set
$cfg['indexDir'] to 'mp3'.
if you want myExplorer to start in $cfg['rootDir']
you do not have to set this attribute
string $cfg['imgDir'] (= 'img')
this attribute specifies the path to the icon-files
($cfg['imgDir'] is prepended to the filenames specified in
$cfg['filetypes'], $cfg['picUp'] and $cfg['picFolder'])
string $cfg['referer'] (= $_SERVER['PHP_SELF'])
this attibute specifies the url to this page.
you only will have to set this attribute if
you have already query-strings in this url
eg. $cfg['referer'] = 'index.php?pageID=234'
string $cfg['defView'] (= 'detail')
this attribute specifies the default view.
possible values are 'icon' and 'detail'
bool $cfg['showToolBar'] (= true)
this attribute specifies if the toolbar
should be shown (above the table)
bool $cfg['showAddrBar'] (= true)
this attribute specifies if the current directory
should be shown (above the table)
bool $cfg['disableAddrBar'] (= false)
this attribute specifies whether the Address Bar is
writable (false) or not (true)
bool $cfg['showStat'] (= true)
this attribute specifies if filecount, dircount
and total filesize should be shown (at the bottom
of the table)
bool $cfg['benchmark'] (= false)
this attribute specifies if the processing time of
the script is measured an printed at the bottom
int $cfg['maxStrlen'] (= 20)
this attribute applies only to icon view and specifies
the max. number of shown filename characters.
if filename is longer, the rest of the charakters is
replaced by '...'
string $cfg['dateFormat'] (= 'Y-m-d H:i')
this attribute specifies the format of the
'Last Modified'-Timestamp. For possible values look at
'http://www.php.net/date' (Table 1)
string $cfg['hName'] (= 'Name')
string $cfg['hSize'] (= 'Size')
string $cfg['hType'] (= 'Type')
string $cfg['hLastMod'] (= 'Last Modified')
these attributes specify the column-headers
of the table
bool $cfg['showSize'] (= true)
bool $cfg['showType'] (= false)
bool $cfg['showLastMod'] (= true)
these attributes specify which columns to show
string $cfg['showFiles'] (= '*')
string $cfg['hideFiles'] (= '.*,index*,*.php')
string $cfg['showFolders'] (= '*')
string $cfg['hideFolders'] (= '.*,img')
specify which files/folders should be shown
default is 'implicit show'.
* (asterisk) is the only wildcard allowed and
stands for "at least one charakter"
bool $cfg['fastSort'] (= false)
true: the directory content is ALWAYS sorted
ascending by filename. This option allows
faster sorting for large directory listings
false: sorts depending on the choosen column
string $cfg['sortC'] (= 'N')
defines default sort-column
N: names of files/folders
S: size of files/folders
M: last modified of files/folders
string $cfg['sortO'] (= 'A')
defines default sort-order
A: ascending
D: descending
bool $cfg['showSortPic'] (= true)
true: image showing sort direction is shown
next to the column name
false: no sort direction is shown
string $cfg['sortPicAsc'] (= 'sortasc.gif')
string $cfg['sortPicDesc'] (= 'sortdesc.gif')
define image names for sort direction
string $cfg['picUp'] (= 'folderup.gif')
string $cfg['picFolder'] (= 'folder.gif')
these attributes specify the names of the folder-icons
bool $cfg['picFile'] (= 'true')
true: enables different icons for different filetypes
icons are specified in $picIcons
false: shows the default icon ( $cfg['filetypes']['.*'] )
string $cfg['picHome'] (= 'home.gif')
string $cfg['picUpEnabled'] (= 'folderup.gif')
string $cfg['picUpDisabled'] (= 'folderup_disabled.gif')
string $cfg['picReload'] (= 'reload.gif')
string $cfg['picDetailView'] (= 'detailview.gif')
string $cfg['picIconView'] (= 'iconview.gif')
string $cfg['picSep'] (= 'separator.gif')
these attributes specify the names of the toolbar-icons
int $cfg['xAction'] (= false)
string $cfg['xFilename'] (= 'dofile.php')
if this attrib $cfg['xAction'] = false you can ignore the
attrib $cfg['xFilename']. if you want to do something
special when clicking on a file, set $cfg['xAction'] = true
the script specified in $cfg['xFilename'] gets the
path and filename of the selected file in the
variable $_GET['file']
array $cfg['filetypes']
each line has the following format:
'<extension>,<tab><iconfile>,<tab><description>,<tab><xAction>,<tab><xFilename>',
<extension> is the filename extension including the point
<iconfile> is the name of the icon-file related with <extension>
<type> filetype description shown when $cfg['showType'] = true
<xAction> if true the filename is given by Method GET to the
php-script specified in ...
<xFilename>.
- each line has to be bordered by single quotes (')
- each line has to be terminated by a comma (,)
- a comma has to separate the fields
Defaults:
description, xaction and xfilename are OPTIONAL
if empty the following values are assumed
<description> = <ext> File (eg. 'TXT File)'
<xaction> = $cfg['xAction']
<xfilename> = $cfg['xFilename']
\*****************************************************************************/
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="de-at" lang="de-at">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1" />
<meta http-equiv="Content-Script-Type" content="text/javascript" />
<meta http-equiv="Content-Style-Type" content="text/css" />
<meta http-equiv="Content-Language" content="de-at" />
<meta http-equiv="expires" content="0" />
<meta name="author" content="Bernhard Mitterer" />
<title>BMITT.com - myExplorer</title>
<style type="text/css">
<!--
/*************************************************************************\
* Global Styles *
\*************************************************************************/
#explorer * { font:11px Tahoma,sans-serif; margin:0; padding:0; border-width:0; }
#explorer table { width:100%; }
#explorer a { color:black; text-decoration:none; }
#explorer a span { padding:2px; }
#explorer a:hover { text-decoration:none; }
#explorer a:hover * { color:#009; text-decoration:underline; }
#explorer a:focus span { background-color:#009; color:white; }
#explorer a:active span { background-color:#009; color:white; }
/*************************************************************************\
* Styles for Detail View *
\*************************************************************************/
#detailview { width:100%; border-spacing:0; }
#detailview #sortasc a { background-image:url('img/sortasc.gif'); background-repeat:no-repeat; background-position:right;padding-right:12px; }
#detailview #sortdesc a { background-image:url('img/sortdesc.gif'); background-repeat:no-repeat; background-position:right;padding-right:12px; }
#detailview th { background-color:#eed; padding:2px 5px 2px 9px; text-align:left; border-bottom:1px solid #ccb; }
#detailview th { background-image:url('img/bg_header_sep.gif'); background-repeat:no-repeat; background-position:right;}
#detailview td { padding:1px 5px; }
#detailview *.name { ; }
#detailview *.size { width:120px; text-align:right; }
#detailview *.type { width:120px; }
#detailview *.lastmod { width:160px; }
#detailview td.name img { margin:0 2px; vertical-align:text-bottom; width:16px; height:16px; }
/*************************************************************************\
* Styles for Icon View *
\*************************************************************************/
#iconview { width:100%; border-spacing:0; }
#iconview img { margin:3px; }
#iconview div.folder { float:left; width:100px; height:65px; text-align:center; margin:7px; }
#iconview div.file { float:left; width:100px; height:65px; text-align:center; margin:7px; }
/*************************************************************************\
* Styles for Framework (Menubars, Statistik, Benchmark) *
\*************************************************************************/
#explorer { border:1px outset #777; }
#toolbar { padding:0 3px; border-bottom:1px solid #ccb; border-top:1px solid white; background-color:#eed; border-spacing:0; }
#toolbar td.iconbar { width:190px; }
#toolbar td.addrbar { padding-right:3px; }
#iconbar img { padding:2px; vertical-align:middle; border:1px solid #eed; width:24px; height:24px; }
#iconbar img.separator { width:1px; height:27px; }
#iconbar img.active { border:1px inset #ace; background-color:#ffe; }
#iconbar a:hover img { border:1px outset #ace; background-color:#ffe; }
#iconbar a:focus img { border:1px outset #ace; background-color:#ffe; }
#iconbar a:active img { border:1px inset #ace; background-color:#ffe; }
#addrbar { padding:2px; border:1px solid #79b; background-color:white; color:black; }
#addrbar input { width:90%; }
#addrbar input { background-image:url('img/bg_addrbar.gif'); background-repeat:no-repeat; background-position:left; padding-left:20px; }
#errmsg { margin:1px; border:1px solid #b00; background-color:#ffa; color:#b00; height:18px; }
#errmsg span { float:left; width:85%; padding:2px 5px; }
#errmsg img { float:right; width:14px; height:14px; padding:2px; }
#content { border:1px solid #79b; padding:1px; }
#statusbar { padding:2px 5px; clear:both; text-align:right; border-top:1px solid #998; border-bottom:1px solid #ccb; background-color:#eed; }
#benchmark { padding:5px; }
-->
</style>
</head>
<body>
<?php
/*****************************************************************************\
* Configuration (adapt this section to your needs) *
\*****************************************************************************/
$cfg['su'] = false;
# paths
$cfg['rootDir'] = '';
$cfg['indexDir'] = '';
$cfg['imgDir'] = 'img';
$cfg['referer'] = $_SERVER['PHP_SELF'];
# appearance
$cfg['defView'] = 'detail'; // detail or icon
$cfg['showToolBar'] = true;
$cfg['showAddrBar'] = true;
$cfg['disableAddrBar'] = false;
$cfg['showStatBar'] = true;
$cfg['benchmark'] = false;
$cfg['maxStrlen'] = 20;
$cfg['dateFormat'] = 'Y-m-d G:i';
# labels for tableheader (detail view)
$cfg['hName'] = 'Name';
$cfg['hSize'] = 'Size';
$cfg['hType'] = 'Type';
$cfg['hLastMod'] = 'Last Modified';
# show attributes (detail view)
$cfg['showName'] = true; // makes no sense to hide filename
$cfg['showSize'] = true;
$cfg['showType'] = false;
$cfg['showLastMod'] = true;
# filter
$cfg['showFiles'] = '*';
$cfg['hideFiles'] = '.*,index*,*.php';
$cfg['showFolders'] = '*';
$cfg['hideFolders'] = '.*,img';
# sort options
$cfg['fastSort'] = false;
$cfg['sortC'] = 'N';
$cfg['sortO'] = 'A';
$cfg['showSortPic'] = true;
$cfg['sortPicAsc'] = 'sortasc.gif';
$cfg['sortPicDesc'] = 'sortdesc.gif';
# pic-names
$cfg['picUp'] = 'folderup.gif';
$cfg['picFolder'] = 'folder.gif';
$cfg['picFile'] = true;
# toolbar
$cfg['picHome'] = 'home.gif';
$cfg['picUpEnabled'] = 'folderup.gif';
$cfg['picUpDisabled'] = 'folderup_disabled.gif';
$cfg['picReload'] = 'reload.gif';
$cfg['picDetailView'] = 'detailview.gif';
$cfg['picIconView'] = 'iconview.gif';
$cfg['picSep'] = 'separator.gif';
# mode
$cfg['xAction'] = false;
$cfg['xFilename'] = 'download.php';
# filetypes
$cfg['filetypes'] = array(
# Extension Icon (Pic) Description (Type) xAction xFilename
# ----------------------------------------------------------------------------------
# '.ext', extfile.gif, EXT-File, 1, download.php', <-- EXAMPLE
'.*, file.gif, Unknown, , ',
'.bat, batfile.gif, Batchfile, , ',
'.bmp, bmpfile.gif, Bitmap, , ',
'.bz2, rarfile.gif, BZ2 Archive, , ',
'.c, cfile.gif, C Sourcefile, , ',
'.chm, chmfile.gif, Helpfile, , ',
'.cpp, cppfile.gif, C++ Sourcefile, , ',
'.css, cssfile.gif, Cascading Style Sheet, , ',
'.doc, docfile.gif, Word Document, , ',
'.eml, emlfile.gif, E-Mail File, , ',
'.exe, exefile.gif, Executable, , ',
'.gif, giffile.gif, GIF Image, , ',
'.gz, zipfile.gif, GZ Archive, , ',
'.h, hfile.gif, C/C++ Headerfile, , ',
'.hlp, hlpfile.gif, Helpfile, , ',
'.htm, htmfile.gif, HTML Document, , ',
'.html, htmfile.gif, HTML Document, , ',
'.jpg, jpgfile.gif, JPG Image, , ',
'.js, jsfile.gif, JavaScript File, , ',
# '.m, mfile.gif, Matlab File, , ',
'.mp3, mp3file.gif, MP3 Audiofile, , ',
'.mpg, mp3file.gif, MPG Videofile, , ',
'.pdf, pdffile.gif, PDF Document, , ',
'.png, giffile.gif, PNG Image, , ',
'.pps, pptfile.gif, PowerPoint Show, , ',
'.ppt, pptfile.gif, PowerPoint File, , ',
'.rar, rarfile.gif, RAR Archive, , ',
# '.rtf, rtffile.gif, Rich Text Format, , ',
# '.swf, swffile.gif, Flash Object, , ',
'.txt, txtfile.gif, Textfile, , ',
'.wmv, mp3file.gif, Windows Media File , ',
'.xls, xlsfile.gif, Excel Chart, , ',
'.zip, zipfile.gif, ZIP Archive, , ',
);
/*****************************************************************************\
* prepare variables *
\*****************************************************************************/
// Report all errors except E_NOTICE and E_WARNING
error_reporting(E_ALL ^ E_NOTICE ^ E_WARNING);
// Benchmark START
if( $cfg['benchmark'] )
$g_time_start = getmicrotime();
// Check Path Formats ---------------------------------------------------------
$cfg['rootDir'] = formatDir($cfg['rootDir'],true,true);
$cfg['indexDir'] = formatDir($cfg['indexDir']);
$cfg['referer'] = addLinker($cfg['referer']);
$cfg['imgDir'] = formatDir($cfg['imgDir'],true);
// ----------------------------------------------------------------------------
// Create Filetype Array ------------------------------------------------------
$cfg['filetypes'] = parseFiletypeConfig( $cfg['filetypes'] );
// ----------------------------------------------------------------------------
// Handle (given) Directory ---------------------------------------------------
# initialize
$g_dir = $cfg['indexDir'];
# make lokal variable from HTTP_GET_VARS
if(isset($_GET['dir']))
$g_dir = formatDir(rawParam('dir'));
# check given directory if it is valid/allowed
if( !isValidDir($cfg['rootDir'].$g_dir) ) {
$g_err = array(
"errmsg" => "Invalid Directory",
"errinfo" => $g_dir
);
$g_dir = $cfg['indexDir'];
}
# real path ($g_dir is just fake [relative to $cfg['rootDir']] for display)
$g_ldir = formatDir($cfg['rootDir'].$g_dir,true);
$g_dirsize = 0;
// ----------------------------------------------------------------------------
// Handle (given) View --------------------------------------------------------
$g_view = $cfg['defView'];
if(isset($_GET['view']) && in_array($_GET['view'],array('detail','icon'))) {
$g_view = $_GET['view'];
}
// ----------------------------------------------------------------------------
// Get Directory Content ------------------------------------------------------
$g_files = array();
$g_folders = array();
# unfiltered directory content
getDirContent( $g_ldir);
# filter arrays
$g_files = filterArray( $g_files, $cfg['showFiles'], $cfg['hideFiles'] );
$g_folders = filterArray( $g_folders, $cfg['showFolders'], '.,..,'.$cfg['hideFolders'] );
# sort only by name
if( $cfg['fastSort'] ) {
natcasesort( $g_files );
natcasesort( $g_folders );
}
# get file properties
$g_files = getFileAttr( $g_files );
$g_folders = getFolderAttr( $g_folders );
// ----------------------------------------------------------------------------
// Sort Directory Content -----------------------------------------------------
# parse sort criteria
if ( $cfg['fastSort'] ) { $g_C = 'N'; $g_O = 'A'; }
#elseif( isset($_GET['D']) ) { $g_C = 'D'; $g_O = $_GET[$g_C]; }
elseif( isset($_GET['M']) ) { $g_C = 'M'; $g_O = $_GET[$g_C]; }
elseif( isset($_GET['S']) ) { $g_C = 'S'; $g_O = $_GET[$g_C]; }
elseif( isset($_GET['N']) ) { $g_C = 'N'; $g_O = $_GET[$g_C]; }
else { $g_C = $cfg['sortC']; $g_O = $cfg['sortO']; }
# sort
if( !$cfg['fastSort'] ) {
usort( $g_files, 'cmp' );
usort( $g_folders, 'cmp' );
}
# get new order of columns (array)
$g_neworder = newOrder( $g_C, $g_O );
# get sort pic
$g_sortpic = array('N'=>'','S'=>'','M'=>'','D'=>'');
$g_sort = array('N'=>'','S'=>'','M'=>'','D'=>'');
if( $cfg['showSortPic'] ) {
$g_img = ($g_O=='D') ? $cfg['sortPicAsc'] : $cfg['sortPicDesc'];
$g_sortpic[$g_C] = '<img src="'.$cfg['imgDir'].$g_img.'" alt="" />';
$g_sort[$g_C] = ' id="'.(($g_O=='D') ? 'sortasc' : 'sortdesc').'"';
}
// ----------------------------------------------------------------------------
// Prepare Path Template ------------------------------------------------------
$g_tpl_target = $cfg['referer'].$g_C.'='.$g_O.'&view='.$g_view.'&dir=';
// ----------------------------------------------------------------------------
// handle up-button -----------------------------------------------------------
$g_up = getUpTarget($g_dir);
if( $cfg['su'] || ($g_dir && ($g_up!==false)) ) {
$g_uptarget = $g_tpl_target.rawurlencode($g_up);
}
// ----------------------------------------------------------------------------
/*****************************************************************************\
* prepare templates *
\*****************************************************************************/
// Iconbar --------------------------------------------------------------------
$tb_imgdir = $cfg['imgDir'].'24/';
$tb_separator = '<img src="'.$tb_imgdir.$cfg['picSep'].'" alt="|" class="separator" />';
$g_iconbar = ''.
'<div id="iconbar">'."\n".
' <a href="'.$g_tpl_target.rawurlencode($cfg['indexDir']).'" title="Home"><img src="'.$tb_imgdir.$cfg['picHome'].'" border="0" alt="Home" /></a>'."\n".
' <a href="'.$g_tpl_target.rawurlencode($g_dir).'" title="Reload"><img src="'.$tb_imgdir.$cfg['picReload'].'" border="0" alt="Reload" /></a>'."\n".
(($g_uptarget) ? (
' <a href="'.$g_uptarget.'" title="Up"><img src="'.$tb_imgdir.$cfg['picUpEnabled'].'" border="0" alt="Up" /></a>'."\n"
):(
' <img src="'.$tb_imgdir.$cfg['picUpDisabled'].'" border="0" alt="Up" />'."\n"
)).
' '.$tb_separator."\n".
' <a href="'.$cfg['referer'].$g_C.'='.$g_O.'&view=detail&dir='.rawurlencode($g_dir).'" title="Detail View"><img src="'.$tb_imgdir.$cfg['picDetailView'].'"'.(($g_view=='detail') ? ' class="active"' : '').' border="0" alt="Detail View" /></a>'."\n".
' <a href="'.$cfg['referer'].$g_C.'='.$g_O.'&view=icon&dir='.rawurlencode($g_dir).'" title="Icon View"><img src="'.$tb_imgdir.$cfg['picIconView'].'"'.(($g_view=='icon') ? ' class="active"' : '').' border="0" alt="Icon View" /></a>'."\n".
' '.$tb_separator."\n".
'</div>'."\n";
// ----------------------------------------------------------------------------
// Addressbar -----------------------------------------------------------------
$imgdir = $cfg['imgDir'].'16/';
$g_addrbar = ''.
'<form method="get" action="'.$cfg['referer'].'">'."\n".
' <div id="addrbar">'."\n".
' <input type="hidden" name="'.$g_C.'" value="'.$g_O.'" />'."\n".
' <input type="hidden" name="view" value="'.$g_view.'" />'."\n".
' <input name="dir" type="text" tabindex="1" value="/'.htmlentities($g_dir).'"'.(($cfg['disableAddrBar'] && !$cfg['su'])?' readonly="readonly"':'').' />'."\n".
' </div>'."\n".
'</form>'."\n";
// ----------------------------------------------------------------------------
// Toolbar --------------------------------------------------------------------
$g_toolbar = ''.
'<table id="toolbar" cellspacing="0" summary="Toolbar">'."\n".
' <tr>'."\n".
' <td class="iconbar">'."\n\n".
$g_iconbar."\n".
' </td>'."\n".
' <td class="addrbar">'."\n\n".
$g_addrbar."\n".
' </td>'."\n".
' </tr>'."\n".
'</table>'."\n";
// ----------------------------------------------------------------------------
// Error Msg ------------------------------------------------------------------
$g_errmsg = ''.
'<div id="errmsg">'.
'<span>'.$g_err['errmsg'].' <em>"/'.htmlentities($g_err['errinfo']).'"</em></span>'.
'<a href="'.$g_tpl_target.rawurlencode($g_dir).'" title=""><img src="'.$cfg['imgDir'].'close.gif" alt="x" /></a>'.
'</div>';
// ----------------------------------------------------------------------------
// Detail View ----------------------------------------------------------------
$th_tpl_target = $cfg['referer'].'view='.$g_view.'&dir='.rawurlencode($g_dir).'&';
$col_count = ($cfg['showName']+$cfg['showSize']+$cfg['showType']+$cfg['showLastMod']);
$imgdir = $cfg['imgDir'].'16/';
$tpl['detail']['header'] = "\n".
'<table id="detailview" cellspacing="0" summary="Content of /'.htmlentities($g_dir).'">'."\n".
' <tr>'."\n".
($cfg['showName'] ? ' <th class="name"'.$g_sort['N'].'><a href="'.$th_tpl_target.'N='.$g_neworder['N'].'">'.$cfg['hName'].'</a></th>'."\n" : '').
($cfg['showSize'] ? ' <th class="size"'.$g_sort['S'].'><a href="'.$th_tpl_target.'S='.$g_neworder['S'].'">'.$cfg['hSize'].'</a></th>'."\n" : '').
($cfg['showLastMod'] ? ' <th class="lastmod"'.$g_sort['M'].'><a href="'.$th_tpl_target.'M='.$g_neworder['M'].'">'.$cfg['hLastMod'].'</a></th>'."\n" : '').
($cfg['showType'] ? ' <th class="type"'.$g_sort['D'].'><a href="'.$th_tpl_target.'M='.$g_neworder['D'].'">'.$cfg['hType'].'</a></th>'."\n" : '').
' </tr>'."\n";
$tpl['detail']['up'] = ''.
' <tr class="folder">'."\n".
($cfg['showName'] ? ' <td class="name"><a href="'.$g_uptarget.'" title="'.$g_uptarget.'"><img src="'.$imgdir.$cfg['picUp'].'" border="0" alt="up" /><span>..</span></a></td>'."\n" : '').
($cfg['showSize'] ? ' <td class="size"> </td>'."\n" : '').
($cfg['showLastMod'] ? ' <td class="lastmod"> </td>'."\n" : '').
($cfg['showType'] ? ' <td class="type">Up</td>'."\n" : '').
' </tr>'."\n";
$tpl['detail']['folder'] = ''.
' <tr class="folder">'."\n".
($cfg['showName'] ? ' <td class="name"><a href="{HREF}" title=""><img src="'.$imgdir.$cfg['picFolder'].'" border="0" alt="dir" /><span>{NAME}</span></a></td>'."\n" : '').
($cfg['showSize'] ? ' <td class="size"> </td>'."\n" : '').
($cfg['showLastMod'] ? ' <td class="lastmod">{LASTMOD}</td>'."\n" : '').
($cfg['showType'] ? ' <td class="type">{TYPE}</td>'."\n" : '').
' </tr>'."\n";
$tpl['detail']['file'] = ''.
' <tr class="file">'."\n".
($cfg['showName'] ? ' <td class="name"><a href="{HREF}" title="{TOOLTIP}"><img src="'.$imgdir.'{IMG}" border="0" alt="file" /><span>{NAME}</span></a></td>'."\n" : '').
($cfg['showSize'] ? ' <td class="size">{SIZE}</td>'."\n" : '').
($cfg['showLastMod'] ? ' <td class="lastmod">{LASTMOD}</td>'."\n" : '').
($cfg['showType'] ? ' <td class="type">{TYPE}</td>'."\n" : '').
' </tr>'."\n";
$tpl['detail']['footer'] = ''.
' <tr class="vspace"><td colspan="'.$col_count.'"> </td></tr>'."\n".
'</table>'."\n";
// ----------------------------------------------------------------------------
// Icon View ------------------------------------------------------------------
$imgdir = $cfg['imgDir'].'32/';
$tpl['icon']['header'] = "\n".
'<table id="iconview" cellspacing="0" summary="Content of /'.htmlentities($g_dir).'">'."\n".
' <tr>'."\n".
' <td>'."\n";
$tpl['icon']['up'] = "\n".
'<div class="folder">'."\n".
' <a href="'.$g_uptarget.'" title="'.$g_uptarget.'">'."\n".
' <img src="'.$imgdir.$cfg['picUp'].'" border="0" alt="up" /><br />'."\n".
' <span class="name">..</span>'."\n".
' </a>'."\n".
'</div>'."\n";
$tpl['icon']['folder'] = "\n".
'<div class="folder">'."\n".
' <a href="{HREF}" title="">'."\n".
' <img src="'.$imgdir.$cfg['picFolder'].'" border="0" alt="dir" title="" /><br />'."\n".
' <span class="name">{SHORT_NAME}</span>'."\n".
' </a>'."\n".
'</div>'."\n";
$tpl['icon']['file'] = "\n".
'<div class="file">'."\n".
' <a href="{HREF}" title="{TOOLTIP}">'."\n".
' <img src="'.$imgdir.'{IMG}" border="0" alt="file" title="{TOOLTIP}" /><br />'."\n".
' <span class="name">{SHORT_NAME}</span>'."\n".
' </a>'."\n".
'</div>'."\n";
$tpl['icon']['footer'] = "\n".
' </td>'."\n".
' </tr>'."\n".
' <tr class="vspace"><td> </td></tr>'."\n".
'</table>'."\n";
// ----------------------------------------------------------------------------
/*****************************************************************************\
* Output *
\*****************************************************************************/
printExplorer();
/*****************************************************************************\
* Functions *
\*****************************************************************************/
// ----------------------------------------------------------------------------
// printExplorer() Main Output Function
function printExplorer()
{
global $cfg, $tpl;
global $g_toolbar, $g_addrbar, $g_errmsg;
global $g_folders, $g_files, $g_dirsize;
global $g_dir, $g_ldir, $g_err;
global $g_tpl_target, $g_uptarget;
global $g_view, $g_O, $g_time_start;
# Frame
echo '<div id="explorer">'."\n\n";
# Toolbar
if($cfg['showToolBar']) {
echo $g_toolbar."\n";
}
# Addressbar
if($cfg['showAddrBar'] && !$cfg['showToolBar']) {
echo $g_addrbar."\n";
}
# Error Message
if($g_err) {
echo $g_errmsg."\n";
}
// ----------------------------------------------------------------------------
// print Content
echo '<div id="content">'."\n";
# Header
echo $tpl[$g_view]['header'];
# UP-Button
if( !$cfg['showToolBar'] && $g_uptarget ) {
echo $tpl[$g_view]['up'];
}
# directory listing
if( $g_O == 'A' ) {
echo FolderListing().FileListing();
} else {
echo FileListing().FolderListing();
}
# Footer
echo $tpl[$g_view]['footer'];
echo "\n".'</div>'."\n\n";
// ----------------------------------------------------------------------------
# Statusbar
if($cfg['showStatBar']) {
echo "\n".'<div id="statusbar"><span id="stats">'.getStatMsg().'</span></div>'."\n";
}
# Frame END
echo "\n".'</div>'."\n\n";
# Benchmark
if( $cfg['benchmark'] ) {
printf("\n".'<div id="benchmark">processing time: %.3f seconds</div>'."\n", getmicrotime()-$g_time_start);
}
return 0;
}
// ----------------------------------------------------------------------------
// FolderListing() returns Folder Listing for $g_view
function FolderListing()
{
global $cfg, $tpl;
global $g_view, $g_folders, $g_dir;
global $g_tpl_target;
$ret = '';
foreach ($g_folders as $folder)
{
# shorten foldername
$foldername = $folder['name'];
if( strlen($folder['name']) >= $cfg['maxStrlen'] ) {
$foldername = substr($folder['name'], 0, $cfg['maxStrlen']-3).'...';
}
$tmp = array();
$tmp['from'] = array( '{HREF}','{NAME}','{SHORT_NAME}','{LASTMOD}','{TYPE}' );
$tmp['to'] = array(
$g_tpl_target.rawurlencode($g_dir.'/'.$folder['name']),
htmlentities($folder['name']),
htmlentities($foldername),
date($cfg['dateFormat'],$folder['lmod']),
htmlentities($folder['type']),
);
$ret .= str_replace( $tmp['from'], $tmp['to'], $tpl[$g_view]['folder'] );
}
return $ret;
}
// ----------------------------------------------------------------------------
// FileListing() returns File Listing for $g_view
function FileListing()
{
global $cfg, $tpl;
global $g_view, $g_files, $g_dirsize, $g_ldir;
$ret = '';
foreach ($g_files as $file)
{
$g_dirsize += $file['size']; // total filesize in current dir
$target = getTarget($g_ldir.$file[name]);
$size = ceil($file['size']/1024); // convert from byte to kilobyte
$size = "$size KB"; // add unit
$lastmod = date($cfg['dateFormat'],$file['lmod']);
# shorten filename
$filename = $file['name'];
if( strlen($file['name']) >= $cfg['maxStrlen'] ) {
$filename = substr($file['name'], 0, $cfg['maxStrlen']-3).'...';
}
$tooltip = ' '.$file['name']." \n";
$tooltip .= ' Type: '.$file['type']." \n";
$tooltip .= ' Last Modified: '.$lastmod." \n";
$tooltip .= ' Size: '.$size;
$tmp = array();
$tmp['from'] = array( '{HREF}','{IMG}','{NAME}','{SHORT_NAME}','{SIZE}','{LASTMOD}','{TYPE}','{TOOLTIP}' );
$tmp['to'] = array(
getTarget($g_ldir.$file['name']),
getIcon($file['name']),
htmlentities($file['name']),
htmlentities($filename),
$size,
$lastmod,
htmlentities($file['type']),
htmlentities($tooltip),
);
$ret .= str_replace( $tmp['from'], $tmp['to'], $tpl[$g_view]['file'] );
}
return $ret;
}
// ----------------------------------------------------------------------------
// getStatMsg() returns Statistik Message
function getStatMsg( )
{
global $g_folders, $g_files, $g_dirsize;
$folder_count = count($g_folders);
$file_count = count($g_files);
$total_size = ceil($g_dirsize/1024);
$msg = $folder_count.' '.($folder_count==1?'directory':'directories').' | ';
$msg .= $file_count.' '.($file_count==1?'file':'files').' | ';
$msg .= $total_size.' kByte total';
return $msg;
}
// ----------------------------------------------------------------------------
// getUpTarget() returns target directory for UP button
function getUpTarget( $dir )
{
global $cfg;
if( $cfg['su'] && (!$dir || (substr($dir,-2)=='..')) )
$target = formatDir($dir,true).'..';
else
$target = substr($dir,0,strrpos($dir,'/'));
return $target;
}
// ----------------------------------------------------------------------------
// getDirContent() fills, filter and sort Arrays of files and folders
function getDirContent($dir)
{
global $g_files, $g_folders;
# fill arrays
$handle = @opendir($dir);
while( $file = readdir($handle) ) {
if( is_dir("$dir/$file") )
$g_folders[] = $file;
elseif( is_file("$dir/$file") )
$g_files[] = $file;
}
@closedir($handle);
}
// ----------------------------------------------------------------------------
// addLinker() adds '?' or '&' to the referer
function addLinker($referer)
{
// assume that last char is not '?' or '&'
return strchr($referer,'?') ? "$referer&" : "$referer?";
}
// ----------------------------------------------------------------------------
// formatDir() skip trailing and leading "/" in given $dir-string and
// add slashes depending on params
function formatDir($dir, $trailing=false, $leading=false)
{
$dir = trim($dir,' /');
if( $trailing && $dir )
$dir = "$dir/";
if( $leading ) #&& ($dir[0]!='/') )
$dir = "./$dir";
return $dir;
}
// ----------------------------------------------------------------------------
// filterArray() make regular expression from $filter-string
function filterArray( $arr, $allow, $hide )
{
$allow = makeRegex($allow);
$hide = makeRegex($hide);
// preg_grep is available since PHP 4.2.0
# $tmp = preg_grep( "/$allow/", $arr );
# $tmp = preg_grep( "/$hide/", $tmp, PREG_GREP_INVERT );
// for PHP < 4.2.0
$tmp = array();
foreach( $arr as $val )
if( preg_match("/$allow/",$val) && !preg_match("/$hide/",$val) )
$tmp[] = $val;
return $tmp;
}
// ----------------------------------------------------------------------------
// makeRegex() make regular expression from $filter-string
function makeRegex( $filter )
{
$regex = str_replace('.', '\.', $filter);
$regex = str_replace('/', '\/', $regex);
$regex = str_replace('*', '.+', $regex);
$regex = str_replace(',', '$|^', $regex);
return "^$regex$";
}
// ----------------------------------------------------------------------------
// isValidDir() return true if directory is valid/allowed
function isValidDir( $dir )
{
global $cfg;
// check if folder exists (when manipulated manually)
if( !is_dir($dir) ) return false;
// No Restrictions are applied to Superuser
if( $cfg['su'] ) return true;
// prevent cd with relative path '../'
return !(strpos($dir,'..')!==false);
}
// ----------------------------------------------------------------------------
// rawParam()
function rawParam( $param )
{
return ini_get('magic_quotes_gpc') ? stripslashes($_GET[$param]) : $_GET[$param];
}
// ----------------------------------------------------------------------------
// getAttributes() returns array with fileproperties
// (name, size, lastmod and desc)
function getFileAttr( $obj )
{
global $g_ldir;
$tmp = array();
foreach( $obj as $file ) {
$tmp[] = array(
'name' => $file,
'size' => filesize("$g_ldir$file"), // get 'size of file' in bytes
'lmod' => filemtime("$g_ldir$file"), // get 'last modified date'
'type' => getTyp("$file") // get 'file description'
);
}
return $tmp;
}
// ----------------------------------------------------------------------------
// getFolderAttributes() returns array with fileproperties (name, size and lastmod)
function getFolderAttr( $obj )
{
global $g_ldir;
$tmp = array();
foreach( $obj as $folder ) {
$tmp[] = array(
'name' => $folder,
'size' => '',
'lmod' => filemtime("$g_ldir$folder"), // get 'last modified date'
'type' => 'File Folder'
);
}
return $tmp;
}
// ----------------------------------------------------------------------------
// compare()
function cmp($a, $b) {
global $g_C, $g_O;
$sortKey = array( 'N'=>'name', 'S'=>'size', 'M'=>'lmod', 'D'=>'type' );
$sortOrder = array( 'A'=> 1, 'D'=> -1 );
// sort by main criteria ($g_C)
$ret = $sortOrder[$g_O] * strnatcasecmp($a[$sortKey[$g_C]], $b[$sortKey[$g_C]]);
// sort equal values by filename
if( $ret == 0 && $g_C != 'N' )
$ret = $sortOrder[$g_O] * strnatcasecmp($a[$sortKey['N']], $b[$sortKey['N']]);
return $ret;
}
// ----------------------------------------------------------------------------
// parseFiletypeConfig() returns 2-dim array from given config-array
function parseFiletypeConfig( $picIcons )
{
global $cfg;
foreach( $picIcons as $type ) {
$tmp = spliti( '[[:blank:]]*,[[:blank:]]*', $type );
if( $tmp[4]=='' ) $tmp[4] = $cfg['xFilename'];
if( $tmp[3]=='' ) $tmp[3] = $cfg['xAction'];
$ret[$tmp[0]] = array(
'icon' => $tmp[1],
'type' => $tmp[2],
'xact' => $tmp[3],
'xfn' => $tmp[4]
);
}
return $ret;
}
// ----------------------------------------------------------------------------
// newOrder() return order of $C for the next klick
function newOrder( $C, $O )
{
$tmp = array(
'N' => 'A',
'S' => 'A',
'M' => 'A',
'D' => 'A'
);
// reverse order of current column
$tmp[$C] = ($O=='D') ? 'A' : 'D';
return $tmp;
}
// ----------------------------------------------------------------------------
// getTarget() return target of click
function getTarget( $filename )
{
global $cfg;
// extract filename extension
$ext = strtolower( strrchr( $filename, '.' ) );
// handle unknown extensions
if( !array_key_exists($ext,$cfg['filetypes']) )
$ext = '.*';
// format/encode url
$filename = str_replace('%2F', '/', rawurlencode($filename));
// return matching target
return $cfg['filetypes'][$ext]['xact'] ? $cfg['filetypes'][$ext]['xfn']."?file=$filename" : $filename;
}
// ----------------------------------------------------------------------------
// getIcon() return icon-image based on filename extension
function getIcon( $filename )
{
global $cfg;
// extract filename extension
$ext = strtolower( strrchr( $filename, '.' ) );
// return default image if $cfg['picFile'] = false or extension is unknown
if( !$cfg['picFile'] || !array_key_exists($ext,$cfg['filetypes']) )
return $cfg['filetypes']['.*']['icon'];
// return matching image
return $cfg['filetypes'][$ext]['icon'];
}
// ----------------------------------------------------------------------------
// getTyp() return type-description based on filename extension
function getTyp( $filename )
{
global $cfg;
// extract filename extension
$ext = strtolower( strrchr( $filename, '.' ) );
// handle files without extension
if( !$ext )
return 'unknown';
// return default description if extension is unknown
if( !$cfg['filetypes'][$ext]['type'] )
return substr(strtoupper($ext),1).' File';
// return matching description
return $cfg['filetypes'][$ext]['type'];
}
// ----------------------------------------------------------------------------
// getmicrotime() return float value of unix timestamp in seconds
function getmicrotime()
{
list($usec, $sec) = explode(" ",microtime());
return ((float)$usec + (float)$sec);
}
?>
</body>
</html>
. Echt Top! 
.
Der Server erfüllt alle Vorraussetzungen. Es happert immer dort, wenn ich die Datenbankangaben - Schritt 2 eingebe. 
.
.
.
