either drop into an image directory as index.php // -OR- point to script in Apache DirectoryIndex directive: // DirectoryIndex index.html index.htm /cgi-bin/image-list.php /* image-list.php -- fancy image indexing using PHP Copyright (C) 2003 by Chris Snyder (csnyder@chxo.com) This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ $thumbwidth=80; $thumbheight=60; $thumblimit= 800; // (Max filesize in KB for displaying thumbnail) $skip= $_REQUEST["skip"]; $perpage= $_REQUEST["perpage"]; //$showsource= $_REQUEST["showsource"]; $REQUEST_URI= getenv("REQUEST_URI"); $DOCUMENT_ROOT= getenv("DOCUMENT_ROOT"); $SCRIPT_NAME= getenv("SCRIPT_NAME"); $SCRIPT_FILENAME= getenv("SCRIPT_FILENAME"); $SERVER_SIGNATURE= getenv("SERVER_SIGNATURE"); if ($skip=="") $skip= 0; if ($perpage=="") $perpage= 48; function myfilesize($file) { // First check if the file exists. if(!is_file($file)) exit("File does not exist!"); // Setup some common file size measurements. $kb = 1024; // Kilobyte $mb = 1024 * $kb; // Megabyte $gb = 1024 * $mb; // Gigabyte $tb = 1024 * $gb; // Terabyte // Get the file size in bytes. $size = filesize($file); if($size < $kb) return $size." B"; else if($size < $mb) return round($size/$kb,2)." KB"; else if($size < $gb) return round($size/$mb,2)." MB"; else if($size < $tb) return round($size/$gb,2)." GB"; else return round($size/$tb,2)." TB"; } if (substr($REQUEST_URI,-1)=="/") { $length= strlen($REQUEST_URI)-1; $uripath= substr($REQUEST_URI,0,$length); } else { $uripath= dirname($REQUEST_URI); } $filepath= $DOCUMENT_ROOT.urldecode($uripath); // Some users have suggested: // $filepath= realpath("."); // instead of using $DOCUMENT_ROOT. // print "filepath= $filepath and realpath=".realpath(".")." and uripath= $uripath "; $lastslash= strrpos($uripath,"/"); $parenturi= substr($uripath,0,$lastslash+1); if ($parenturi=="") $parenturi= "/"; $displayuripath= urldecode($uripath); // show source code? //if ($showsource) $sourceinfo= "| Script: $SCRIPT_FILENAME ( source code )"; //else $sourceinfo= "| show source code"; print " $displayuripath

Image index of $displayuripath

Up to parent folder | Jump to files $sourceinfo

"; if ($skip) { $prevskip= $skip - $perpage; if ($prevskip<0) $prevskip= 0; $prevtag= "Previous Page"; print "

$prevtag

"; } if ($handle = opendir($filepath)) { print " "; // FIRST PASS for subdirectories only -- makes $mydirarray, which can be sorted alphabetically $count= 0; while ($file = readdir($handle)) { if (substr($file,0,1)==".") continue; if ($file=="index.php") continue; if (@is_dir("$filepath/$file")) { $mydirarray[$count]="$file"; $count= $count+1; } } closedir($handle); // now sort and print subfolders... if (is_array($mydirarray)) { sort($mydirarray); reset($mydirarray); foreach ($mydirarray AS $key=>$file) { $timestamp= filemtime("$filepath/$file"); $modified= date("r", $timestamp); if ($evenrow) { $evenrow=0; $rowclass= "evenrow"; } else { $evenrow=1; $rowclass= "oddrow"; } if ($key==($count-1)) $separator= " "; $safefile= urlencode($file); print " "; } } // SECOND PASS for files only $handle = opendir($filepath); $skipped= 0; $index= 0; $count= 0; while ($file = readdir($handle)) { // don't show .dotfiles, self, directories, or links (links are bad??? hmm) if (substr($file,0,1)==".") continue; if ($file=="index.php") continue; if (@is_dir("$filepath/$file")) continue; if (@is_link("$filepath/$file")) continue; $myfilearray[$count]= $file; $count= $count+1; } closedir($handle); // now sort on filename if (is_array($myfilearray)) { sort($myfilearray); reset($myfilearray); foreach ($myfilearray AS $key=>$file) { if ($index >= $perpage) { $shownext= 1; break; } if ($skipped<$skip && $skip!= 0) { $skipped= $skipped + 1; continue; } $index= $index + 1; $timestamp= filemtime("$filepath/$file"); $modified= date("r", $timestamp); if ($evenrow) { $evenrow=0; $rowclass= "evenrow"; } else { $evenrow=1; $rowclass= "oddrow"; } unset($info); unset($extrainfo); unset($sizetag); $filesize= myfilesize("$filepath/$file"); if ($imagesize=@getimagesize("$filepath/$file",$info)) { $width= $imagesize[0]; $height= $imagesize[1]; if ($width>$thumbwidth) { $ratio= $thumbwidth / $width; $width=$thumbwidth; $height= $height*$ratio; } if ($height>$thumbheight) { $ratio= $thumbheight / $height; $height=$thumbheight; $width= $width*$ratio; } switch ($imagesize[2]) { case 5: $icontag= "file"; break; case 7: $icontag= "file"; break; case 8: $icontag= "file"; break; default: $icontag= "image"; break; } $sizetag= "($imagesize[0]x$imagesize[1])"; if (isset ($info['APP13'])) { $iptc = iptcparse ($info['APP13']); if (is_array($iptc)) { foreach ($iptc AS $key=>$val) { if ($key=="2#000") continue; $extrainfo.="$val[0]
"; } } } // don't show thumbnails bigger than 500K! if (filesize("$filepath/$file")>($thumblimit*1024)) $icontag= "file"; } else { // try to determine from extension... $lastdot= strrpos($file, "."); $extension= strtolower(substr($file,$lastdot+1)); //flerror("File extension is $extension."); switch ($extension) { case "pdf": $icontag= "pdf"; break; case "txt": $icontag= "text"; break; case "htm": $icontag= "html"; break; case "html": $icontag= "html"; break; case "wav": $icontag= "sound"; break; case "au": $icontag= "sound"; break; case "aiff": $icontag= "sound"; break; case "mp3": $icontag= "sound"; break; case "ogg": $icontag= "sound"; break; case "mov": $icontag= "video"; break; case "avi": $icontag= "video"; break; case "mpg": $icontag= "video"; break; case "mpeg": $icontag= "video"; break; case "mp4": $icontag= "video"; break; case "divx": $icontag= "video"; break; case "zip": $icontag= "archive"; break; default: $icontag= "file"; break; } } // file row $safefile= urlencode($file); print " "; } } else print " "; print "
Icon Name Filesize Timestamp
folder $file/$separator - $modified
$icontag $file $sizetag $filesize $modified
  No files here.
Image Name Filesize Timestamp
"; if ($shownext) { $nextskip= $skip + $index; if ($prevtag) $prevtag .= " | "; print "

$prevtag Next Page

"; } elseif ($skip) { print "

$prevtag

"; } print "

Up to parent folder

"; } if ($showsource) { print "

PHP Source:

"; $void= show_source($SCRIPT_FILENAME); } print "
image-list.php Copyright (C) 2003 by Chris Snyder
This program comes with ABSOLUTELY NO WARRANTY. This is free software, and you are welcome to redistribute it under certain conditions; please refer to the GNU General Public License for details. "; ?>