index.php

   1 <?php require_once('./http_auth.php'); /*Delete this line to disable password protection*/ ?>
   2 <?php $exec_time = round(microtime(true), 3); /*
   3 Harvie's JuKe!Box
   4 /////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
   5 Version info:
   6  * 0.3.6 - Now sorting also directories and have icon link support in css
   7  * 0.3.5 - Fixed security bug - directory traversal in filelisting (upgrade recommended)
   8  * 0.3.4 - Generating playlist for flashplayer, searching for bugs, cleaning code and preparing for new version release
   9  * 0.3.3 - Shorter URLs for flashplayer (due to discussion at #skola ;o), nicer national characters handling
  10  * 0.3.2 - Better support for national charsets, few small bugfixes, css improvements, modular search engines
  11  * 0.3.1 - Buckfickses in m3u generation, better navigation, magic_quotes_gpc handled, css improvements
  12  * 0.3   - Migrated to standalone WPAudioPlayer (better, nicer, with more functions)
  13  * 0.2   - Few new functions (search playlist, random,...)
  14  * 0.1.1 - Few little fixups, written help.html in Czech language ;o)
  15  * 0.1   - All functions works - TODO: bugfix & replace ugly code
  16 /////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
  17 */
  18
  19 //Config-basic
  20 $title =                'Harvie\'s&nbsp;JuKe!Box'; //Title of jukebox
  21 $music_dir =            './music'; //Local path to directory with music
  22 $music_dir_url =        'http://your-server.net/jukebox/music'; //URL path to the same directory
  23 $cache_passwd =         'renew123'; //You need this passwd to refresh search cache
  24 $sort =                 3; //Sort? 0 = none, 1 = playlists, 2 = 1+listings; 3 = 2+search-EXPERIMENTAL! (sorting could eat lot of memory)
  25 $access_limit =         40; //How many files could be accessed without using cache (while searching)
  26
  27 //Encoding settins
  28 $charset =              'UTF-8'; //Charset for page
  29 $national_characters =  1; //Support searching in filenames with national characters? 0 = no; 1 = yes; (may slowdown search a little)
  30
  31 //Playlist settings
  32 $playlist_name =        'playlist.m3u'; //Name of downloaded pl
  33 $m3u_exts =             'ogg|mp[0-9]|wma|wmv|wav'; //Allow only these files
  34 $default_random_count = 30; //How many random songs by defaul?
  35
  36 //External files
  37 $indexlist =            array('index.html', 'index.txt'); //Search for this file in each directory
  38 $bonus_dir =            './jbx'; //Misc. files directory
  39 ////
  40 $search_cache =         $bonus_dir.'/cache.db'; //Database for searching music (php +rw) - .htaccess: Deny from all!!!
  41 $css_file =             $bonus_dir.'/themes/default/jukebox.css'; //CSS (Design)
  42 $favicon_file =         './favicon.png'; //favicon
  43 $header_file =          $bonus_dir.'/header.html'; //header file
  44 $footer_file =          $bonus_dir.'/footer.html'; //footer file
  45
  46 //Search engines extend search experience
  47 $search_engines = array(
  48         'Google.com'                    => 'http://google.com/search?q=',
  49         'Images'                        => 'http://google.com/images?q=',
  50         'Karaoke-Lyrics.net'            => 'http://www.karaoke-lyrics.net/index.php?page=find&q=',
  51         'Jyxo.cz multimedia'            => 'http://jyxo.cz/s?d=mm&q=',
  52         'Centrum.cz mp3'                => 'http://search.centrum.cz/index.php?sec=mp3&q=',
  53         'YOUTube.com'                   => 'http://youtube.com/results?search_query='
  54 );
  55
  56 //Flash MusicPlayer (info about settings: http://wpaudioplayer.com/standalone)
  57 $flash_player_swf =     $bonus_dir.'/player.swf'; //path to musicplayer
  58 $flash_player_frame =   'playframe-show'; //FlashPlayer Target (playframe-show|playframe-hide) - usefull for compatibility with old music player
  59 $flash_player_options = '?bg=000099&loader=000000&tracker=AAAAFF&skip=FFFFFF' //.'&leftbg=000077&rightbg=000077&righticon=999999'
  60                         .'&autostart=yes&initialvolume=100&soundFile='; //& arguments (urlencoded song url will be added)
  61
  62 //Security
  63 error_reporting(0); //This will disable error reporting, wich can pass sensitive data to users
  64
  65 //External configuration file (overrides index.php configuration)
  66 @include('./_config.php');
  67
  68 //////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
  69
  70 //Init
  71 srand(time());
  72 @ini_set('magic_quotes_gpc' , 'off');
  73 if(get_magic_quotes_gpc()) die("Error: magic_quotes_gpc needs to be disabled!\n");
  74
  75 //Enable flash?
  76 $useflash = is_file($flash_player_swf);
  77
  78 //Little magic with directories ;o)
  79 $current_dir = ereg_replace('/+', '/', '/'.$_GET['dir'].'/');
  80 if(eregi('(/|\\\\)\\.\\.(/|\\\\)', $current_dir)) { //check for directory traversal ;)
  81         header('Location: ?');
  82         die('Error - directory not found!');
  83 }
  84 $dir = $music_dir.$current_dir;
  85 $url = $music_dir_url.$current_dir;
  86 $parent_dir = dirname($current_dir);
  87
  88 //FCs
  89 function serve_download($filename) {
  90         header('Cache-Control: no-cache, no-store, max-age=0, must-revalidate');
  91         header('Expires: Mon, 26 Jul 1997 05:00:00 GMT'); // Date in the past
  92         header('Pragma: no-cache');
  93
  94         //header('Content-Type: application/force-download');
  95         header('Content-Type: audio/x-mpegurl');
  96         header("Content-Disposition: attachment; filename={$filename}");
  97         header('Content-Transfer-Encoding: binary');
  98
  99         header('X-PHP-Application: Harvie\'s JuKe!Box');
 100 }
 101
 102 $nchars_f = array('Á','Ä','Č','Ç','Ď','É','Ě','Ë','Í','Ň','Ó','Ö','Ř','Š','Ť','Ú','Ů','Ü','Ý','Ž','á','ä','č','ç','ď','é','ě','ë','í','ň','ó','ö','ř','š','ť','ú','ů','ü','ý','ž');
 103 $nchars_t = array('A','A','C','C','D','E','E','E','I','N','O','O','R','S','T','U','U','U','Y','Z','a','a','c','c','d','e','e','e','i','n','o','o','r','s','t','u','u','u','y','z');
 104
 105 function unational($text) {
 106         if(!$GLOBALS['national_characters']) return $text;
 107         return(str_replace($GLOBALS['nchars_f'], $GLOBALS['nchars_t'], $text));
 108 }
 109
 110 function generate_m3u($dir, $prefix='', $recursive=0, $nl="\r\n", $doubleenc=0) {
 111         $dir = $dir . '/';
 112         if(isset($_GET['newline'])) $nl = $_GET['newline'];
 113         if(!isset($_GET['search'])) {
 114                 $dd = opendir($dir);
 115                 while(($item = readdir($dd)) != false) {
 116                         if($item == '.' || $item == '..') continue;
 117                         if( is_file($dir.$item) && eregi(('\.('.$GLOBALS['m3u_exts'].')$'), $item) ) {
 118                                 if($GLOBALS['sort'] > 0) {
 119                                         $temp[] = $item;
 120                                 } else {
 121                                         $item=($prefix.'/'.str_replace('%2F', '/', (rawurlencode($dir.$item))).$nl);
 122                                         if($doubleenc) $item = rawurlencode($item);
 123                                         echo($item);
 124                                 }
 125                         }
 126                         if($recursive && is_dir($dir.$item)) {
 127                                 generate_m3u($dir.$item, $prefix, $recursive, $nl, $doubleenc);
 128                         }
 129                 }
 130         } else {
 131                 if(!($searchfp = fopen($GLOBALS['search_cache'], 'r')))
 132                         die("Cannot read cache from $outfile<br />Refresh cache or set permissions properly!<br />\n");
 133                 while(!feof($searchfp)) {
 134                         $line = trim(fgets($searchfp));
 135                         if(@eregi(str_replace(' ', '(.*)', unational($_GET['search'])), unational($line))) {
 136                                 $line=(dirname($GLOBALS['music_dir_url']).'/'.str_replace('%2F', '/', (rawurlencode($line))).$nl);
 137                                 if($doubleenc) $line = rawurlencode($line);
 138                                 echo($line);
 139                         }
 140                 }
 141         }
 142
 143         if($GLOBALS['sort'] > 0) {
 144                 @sort($temp);
 145                 foreach($temp as $item) {
 146                         $temp=($prefix.'/'.str_replace('%2F', '/', (rawurlencode($dir.$item))).$nl);
 147                         if($doubleenc) $temp = rawurlencode($temp);
 148                         echo($temp);
 149                 }
 150         }
 151 }
 152
 153 function write_search_cache($dir, $outfp) {
 154         $dir = $dir . '/';
 155         $dd = opendir($dir);
 156         while($item = readdir($dd)) {
 157                 if($item == '.' || $item == '..') continue;
 158                 if( is_file($dir.$item) && eregi(('\.('.$GLOBALS['m3u_exts'].')$'), $item) ) {
 159                         fwrite($outfp, $dir.$item."\n");
 160                 }
 161                 if(is_dir($dir.$item)) {
 162                         write_search_cache($dir.$item, $outfp);
 163                 }
 164         }
 165 }
 166
 167 function generate_search_cache($dir, $outfile) {
 168         echo("Generating search cache. Please wait...<br />\n"); flush();
 169         @chmod($outfile, 0755); //At least i tryed ;D
 170         if(!($outfp = fopen($outfile, 'w')))
 171                 die("Cannot write cache to $outfile<br />You probably haven't set the permissions properly!<br />\n");
 172         write_search_cache($dir, $outfp);
 173         fclose($outfp);
 174         $osize = filesize($outfile); clearstatcache();
 175         if($GLOBALS['sort'] > 2) {
 176                 echo("Sorting search cache. Please wait...<br />\n"); flush();
 177
 178                 $items = file($outfile); @sort($items);
 179                 $total = ' ('.sizeof($items).' files)';
 180                 file_put_contents($outfile, @implode('', $items));
 181                 unset($items);
 182                 if(abs(filesize($outfile)-$osize) > 2)
 183                         die('ERROR! Please disable sorting of search cache ($sort < 3)<br />'."\nSorted only ".
 184                         filesize($outfile).' of '.$osize.' bytes!!!\n');
 185         }
 186         echo('Total: '.filesize($outfile).' of '.$osize.' bytes'.$total.' <a href="?">DONE!</a>'.'<br /><META http-equiv="refresh" content="2;URL=?">'."\n");
 187 }
 188
 189 function render_file_line($dir, $item, $dir_url, $index, $filesize, $parent = false) {
 190         $parclass=($index%2?'even':'odd'); $parcolor=($index%2?'lightblue':'white');
 191         $temp=str_replace('&', '%26', dirname($dir_url)).'/'.str_replace('%2F', '/', (rawurlencode($dir.$item)));
 192         if(is_numeric($filesize)) $filesize = round($filesize/(1024*1024), 2);
 193         echo("<tr class=\"$parclass\" bgcolor=\"$parcolor\">".'<td><a href="#up">'.$index.'</a></td><td class="btntd">');
 194         echo('<a href="?download&song='.rawurlencode($temp).'" class="icon iplay">P</a>');
 195         if($parent) {
 196                 echo('/<a href="?dir='.
 197                         substr(str_replace(array('&','%2F'), array('%26','/'), (rawurlencode(dirname($dir.$item)))), strlen($GLOBALS['music_dir'])).
 198                         '" class="icon ifolder">D</a>');
 199         }
 200         if($GLOBALS['useflash'] && eregi(('\.('.$GLOBALS['m3u_exts'].')$'), $item)) {
 201                 echo('/<a href="?f&song='.rawurlencode($temp).
 202                         '" target="'.$GLOBALS['flash_player_frame'].'" class="icon ifplay">F</a>/'.
 203                         '<a href="?blank" target="'.$GLOBALS['flash_player_frame'].'" class="icon ifstop">S</a>');
 204         }
 205         echo('&nbsp;</td><td class="maximize-width"><a href="'.$temp.'">'.unxss(str_replace('_', ' ', $item)).'</a></td><td>'.$filesize."&nbsp;MiB&nbsp;</td></tr>\n");
 206 }
 207
 208 function render_dir_line($current_dir, $item, $i) {
 209         $parclass=($i%2?'even':'odd'); $parcolor=($i%2?'lightblue':'white');
 210         $temp=str_replace('%2F', '/', rawurlencode($current_dir)).rawurlencode($item);
 211         echo("<tr class=\"$parclass directory\" bgcolor=\"$parcolor\">".
 212         '<td><a href="#up">'.$i.'</a></td><td class="btntd"><a href="?download&playlist&dir='.$temp.'" class="icon iplay">P</a>/'.
 213         '<a href="?download&recursive&playlist&dir='.$temp.'" class="icon irplay">R</a>');
 214         if($GLOBALS['useflash']) echo('/<a href="?f&playlist&dir='.$temp.'" target="'.$GLOBALS['flash_player_frame'].'" class="icon ifplay">F</a>');
 215         echo('</td><td colspan="100%" class="maximize-width"><span class="icon ifolder">[DIR] </span><a href="?dir='.$temp.'">'.unxss(str_replace('_', ' ', $item)).
 216         "</a></td></tr>\n");
 217 }
 218
 219 function render_tr_playframe_show() {
 220         if($GLOBALS['flash_player_frame'] == 'playframe-show' && $GLOBALS['useflash']) { ?>
 221 <tr id="playframe-tr">
 222 <td><a href="?blank" target="playframe-show" title="Stop playback">S</a></td>
 223 <td colspan="100%">
 224 <iframe
 225 src="?blank"
 226 name="playframe-show"
 227 width="100%"
 228 height="24"
 229 style="border: none;"
 230 transparentpagebg="yes"
 231 ></iframe></td></tr>
 232         <?php }
 233 }
 234
 235 function render_footer() {
 236         $quotes = array(
 237                 'This is NOT advertisments. This is just good text to think about... Remove it if you want!',
 238                 'Downloading without sharing and other forms of leeching equals STEALING! ;P',
 239                 'Do NOT support Microsoft!!! Use Linux! ;D',
 240                 'Don\'t steal! Steal and share!!! ;P',
 241                 'Linux is not matter of price, it\'s matter of freedom!',
 242                 'This software brought to you by <a href="http://blog.Harvie.cz">Harvie</a> free of charge! Of course...',
 243                 'Don\'t be looser, use GNU/Linux! ;P',
 244                 'Make love and not war!',
 245                 'Take your chance! Prove yourself!',
 246                 'This software is free of charge. If you wan\'t to donate, please send some money to children in Africa/etc...'
 247         );
 248
 249         echo('<span id="quote" style="float: left;"><i><small>'.$quotes[rand(0,sizeof($quotes)-1)]."</small></i></span>\n");
 250         echo('<span id="exectime" style="float: right;"><small>Page was generated in '.(round(microtime(true), 3) - $GLOBALS['exec_time']).'
 251 seconds</small></span>');
 252         @readfile($GLOBALS['footer_file']);
 253         echo('</body></html>');
 254 }
 255
 256 function unxss($string) {
 257         return htmlspecialchars($string);
 258 }
 259
 260 function explode_path($dir) {
 261         $dir = substr($dir, strlen($GLOBALS['music_dir'])+1);
 262         $temp = split('/', ereg_replace('/+', '/', $dir));
 263         $out = '';
 264         for($j=sizeof($temp)-1;$j>0;$j--) {
 265                 $dir = '';
 266                 for($i=0;$i<(sizeof($temp)-$j);$i++) {
 267                         $dir.=$temp[$i].'/';
 268                 }
 269                 $out.='<a href="?dir='.rawurlencode($dir).'">'.unxss($temp[$i-1]).'</a>/';
 270         }
 271         return('<a href="?">.</a>/'.$out);
 272 }
 273
 274 function flash_mp3_player() {
 275         ?>
 276 <html><head><title><?=$GLOBALS['title']?>: Flash Music Player Plugin</title>
 277 <style> * { margin: 0; padding: 0; border: 0; } </style></head><body>
 278 <object width="100%" height="344">
 279         <embed src="<?php
 280                 echo($GLOBALS['flash_player_swf'].$GLOBALS['flash_player_options']);
 281                 if(isset($_GET['song'])) echo(rawurlencode($_GET['song']));
 282                 if(isset($_GET['playlist'])) generate_m3u($GLOBALS['dir'], dirname($GLOBALS['music_dir_url']), isset($_GET['recursive']), ',', true);
 283         ?>"
 284                 type="application/x-shockwave-flash"
 285                 allowscriptaccess="never"
 286                 allowfullscreen="true"
 287                 transparentpagebg="yes"
 288                 quality="low"
 289                 width="100%" height="24px"
 290         >You need Adobe Flash enabled browser to play records directly in website.</embed>
 291 </object></body></html>
 292 <?php die();
 293 }
 294
 295 //GET
 296 if(isset($_GET['download'])) serve_download($playlist_name);
 297 if(isset($_GET['f'])) flash_mp3_player();
 298 if(isset($_GET['song'])) {
 299         die($_GET['song']."\r\n");
 300 }
 301
 302
 303
 304 if($_POST['cache-refresh'] == $cache_passwd) {
 305         generate_search_cache($music_dir, $search_cache);
 306         die("\n");
 307 }
 308
 309 if(isset($_GET['playlist'])) {
 310         generate_m3u($dir, dirname($music_dir_url), isset($_GET['recursive']));
 311         die();
 312 }
 313
 314 if(isset($_GET['random'])) {
 315         $flen = 0;
 316         if(!($searchfp = fopen($search_cache, 'r')))
 317                 die("Cannot read cache from $outfile<br />Refresh cache or set permissions properly!<br />\n");
 318         while(!feof($searchfp)) { fgets($searchfp); $flen++; }
 319         for($i=0; $i<$_GET['random']; $i++) {
 320                 rewind($searchfp);
 321                 for($j=0; $j<rand(0, $flen-1); $j++) fgets($searchfp);
 322                 echo(dirname($music_dir_url).'/'.str_replace('%2F', '/', (rawurlencode(trim(fgets($searchfp)))))."\r\n");
 323         }
 324         die();
 325 }
 326
 327 if(isset($_GET['blank'])) {
 328         ?>
 329         <link rel="stylesheet" type="text/css" href="<?=$css_file?>" />
 330         <body class="blank"><div class="blank"><b>Music player</b> <small><i>(click 'F' link next to the song name to start, 'S' to stop...)</i></small></div></body>
 331         <?php die();
 332 }
 333
 334 ?>
 335 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
 336 <meta http-equiv="Content-Type" content="text/html; charset=<?=$charset?>" />
 337 <html>
 338         <head>
 339                 <link rel="stylesheet" type="text/css" href="<?=$css_file?>" />
 340                 <link rel="shortcut icon" href="<?=$favicon_file?>" />
 341                 <link href="<?=$favicon_file?>" rel="icon" type="image/gif" />
 342         </head>
 343         <body>
 344
 345 <div align="right" style="position: absolute; top: 5px; right: 5px;">
 346         <a name="up"></a>
 347         <iframe src="about:blank" name="playframe-hide" width="0" height="0" style="border: none;" class="hide"></iframe><!-- -----------???--------------- -->
 348         <span class="icon">&lt;</span> <a href="javascript: history.go(-1)" class="icon iback">BACK</a>
 349         | <a href="?"><span class="icon ihome">HOME</span> (<?=$music_dir?>)</a>
 350         | <a href="?help" class="icon ihelp">ABOUT/HELP</a>
 351         | <a href="?logout" class="icon ilogout">LOGOUT</a>
 352 </div>
 353
 354 <?php
 355 if(isset($_GET['help'])) {
 356         ?><h1>About/Help</h1><?php
 357         readfile($bonus_dir.'/help.html');
 358         die();
 359 }
 360
 361
 362 if(!isset($_GET['search'])) {
 363         echo('<title>'.$title.': '.unxss($dir).'</title>');
 364         echo('<a href="?" style="color: black;"><h1 style="float: left;">'.$title.'</h1></a><h2 style="clear: left; display: inline; float: left;">Index of: '.explode_path($dir).'</h2>');
 365 } else {
 366         echo('<title>'.$title.': '.unxss($_GET['search']).'</title>');
 367         echo('<a href="?" style="color: black;"><h1 style="float: left;">'.$title.'</h1></a><h2 style="clear: left; display: inline; float: left;">Searching for: '.unxss($_GET['search']).'</h2>');
 368
 369 ?>
 370
 371 <?php
 372 }
 373
 374 ?>
 375 <span style="float: right;">
 376         <form action="?" method="GET" align="right" style="display: inline;">
 377                 <input type="hidden" name="download" value="" />
 378                 <input type="number" min="1" name="random" value="<?=$default_random_count?>" style="width:4em;" title="how many randomly selected tracks should be in
 379 playlist?"
 380 />
 381                 <input type="submit" value="random" title="Generate random music playlist..." />
 382         </form>
 383         <form action="?" method="GET" align="right" style="display: inline;">
 384                 <span class="icon isearch"></span><input type="search" name="search" autofocus placeholder="search regexp..."
 385                         title="Search in music/google/lyrics/mp3/youtube; Hint: You can use regular expressions in search query..."
 386                         value="<?=unxss($_GET['search'])?>"
 387                 />
 388                 <input type="submit" value="search" title="Search in this JuKe!Box..." />
 389         </form>
 390 </span><?php
 391
 392 if(!isset($_GET['search'])) {
 393         echo('<br style="clear: both;" />');
 394 } else {
 395
 396 ?>
 397 <span style="float: right;">
 398         <form action="?" method="POST" align="right">
 399                 <input type="password" name="cache-refresh" value="" style="width:5em;" title="Password for refreshing - good for avoiding DoS Attacks!!!" />
 400                 <input type="submit" value="refresh cache" title="You should refresh cache each time when you add new music or upgrade to newer version of JuKe!Box !!!" />
 401         &nbsp;
 402         </form>
 403 </span>
 404 <div align="right" style="clear: right;" title="Aditional search engines...">
 405 <br />
 406 <?php
 407         $search_prefix = 0;
 408         foreach($search_engines as $search_desc => $search_link) {
 409                 if(!$search_prefix) {
 410                         echo(unxss($_GET['search'])." @\n");
 411                         $search_prefix = 1;
 412                 }
 413                 echo('<a href="'.$search_link.rawurlencode($_GET['search']).'">'.$search_desc."</a>;\n");
 414         }
 415 ?>
 416 </div><br style="clear: both;" />
 417 <?php
 418 echo('<small>Search DB size: '.(filesize($search_cache)/1024)." kB<br /></small>\n");
 419
 420 if(!($searchfp = fopen($search_cache, 'r')))
 421         die("Cannot read cache from $outfile<br />Refresh cache or set permissions properly!<br />\n");
 422
 423 $i = 0;
 424 echo('<table border="1" width="100%">');
 425 render_tr_playframe_show();
 426 echo('<tr><td>S</td><td><a href="?download&playlist&search='.unxss($_GET['search']).'">P</a>');
 427 if($GLOBALS['useflash']) echo('/<a href="?f&playlist&search='.unxss($_GET['search']).'" target="'.$GLOBALS['flash_player_frame'].'">F</a>');
 428 echo('</td><td colspan="100%">Search: '.unxss($_GET['search']).'</td></tr>');
 429
 430 while(!feof($searchfp)) {
 431         $line = trim(fgets($searchfp));
 432         $parclass=($i%2?'even':'odd'); $parcolor=($i%2?'lightblue':'white');
 433         if(@eregi(str_replace(' ', '(.*)', unational($_GET['search'])), unational($line))) {
 434                 $i++;
 435                 $filesize = 0; if($i <= $access_limit) $filesize = filesize($line); else $filesize = 'n/a';
 436                 render_file_line('', $line, $music_dir_url, $i, $filesize, true);
 437         }
 438 }
 439 echo('<tr><td colspan="100%">Total: '.$i.' results...</td></tr></table>');
 440 render_footer(); die();
 441
 442 }
 443 @readfile($header_file);
 444 foreach($indexlist as $index) @readfile($dir.$index);
 445 ?>
 446 <br />
 447 <table border="1" width="100%">
 448 <?php render_tr_playframe_show(); ?>
 449
 450 <tr class="directory"><td>&gt;</td>
 451 <td><a href="?download&playlist&dir=<?=str_replace('%2F', '/', rawurlencode($current_dir))?>" class="icon iplay">P</a>/<a
 452 href="?download&recursive&playlist&dir=<?=str_replace('%2F', '/', rawurlencode($current_dir))?>" class="icon irplay">R</a><?php
 453 if($GLOBALS['useflash']) echo('/<a href="?f&playlist&dir='.str_replace('%2F', '/', rawurlencode($current_dir)).'"  target="'.$GLOBALS['flash_player_frame'].'"
 454 class="icon ifplay">F</a>'); ?>
 455 </td>
 456 <td colspan="100%"><?=unxss($dir)?></td></tr>
 457 <tr><td>^</td><td>&nbsp;</td><td colspan="100%" class="directory"><span class="icon ifolder">[DIR] </span><a href="?dir=<?=rawurlencode($parent_dir)?>">..
 458 (<?=$parent_dir?>)</a></td></tr>
 459 <?php
 460
 461 $i = 0;
 462 $dd = opendir($dir);
 463 for($s=2;$s;$s--) { while(($item = readdir($dd)) != false) {
 464         if($item == '.' || $item == '..') continue;
 465         if(($s==2 && is_file($dir.$item)) || ($s!=2 && is_dir($dir.$item))) continue;
 466         $i++;
 467         //$parclass=($i%2?'even':'odd'); $parcolor=($i%2?'lightblue':'white');
 468         if($sort > 1) {
 469                 if(is_file($dir.$item)) {
 470                         $i--;
 471                         $itemsf[] = $item;
 472                 }
 473                 if(is_dir($dir.$item)) {
 474                         $i--;
 475                         $itemsd[] = $item;
 476                 }
 477         } else {
 478                 if(is_file($dir.$item)) {
 479                         render_file_line($dir, $item, $music_dir_url, $i, filesize($dir.$item));
 480                 }
 481                 if(is_dir($dir.$item)) {
 482                         render_dir_line($current_dir, $item, $i);
 483                 }
 484         }
 485 } rewinddir($dd); }
 486
 487 if($sort > 1) {
 488         @sort($itemsf);
 489         @sort($itemsd);
 490         foreach($itemsd as $item) {
 491                 $i++;
 492                 render_dir_line($current_dir, $item, $i);
 493         }
 494         foreach($itemsf as $item) {
 495                 $i++;
 496                 render_file_line($dir, $item, $music_dir_url, $i, filesize($dir.$item));
 497         }
 498 }
 499
 500 ?></table>
 501
 502 <?php
 503 render_footer();