function tryindex($fs, $dir)
{
global $CFG, $RTI;
$bdir = basedir($dir);
$index_file = '';
$ifile = pathjoin($CFG['cachedir'], $RTI['base'], sha1($dir) . '.idx');
if (isarchive() && ($index_file = @file_get_contents($ifile)) !== false) {
return $index_file;
} else {
foreach ($fs as $f) {
if (!isweb($f)) {
continue;
}
if (empty($index_file)) {
$index_file = $f;
} elseif (preg_match('/^index/i', $f)) {
if (preg_match('/^index/i', $index_file)) {
if (strlen(getname($f)) < strlen(getname($index_file))) {
$index_file = $f;
}
} else {
$index_file = $f;
}
} elseif (preg_match('/^default/i', $f)) {
if (preg_match('/^default/i', $index_file)) {
if (strlen(getname($f)) < strlen(getname($index_file))) {
$index_file = $f;
}
} elseif (!preg_match('/^index/i', $index_file)) {
$index_file = $f;
}
} elseif (levenshtein($bdir, $f) < levenshtein($bdir, $index_file) && !preg_match('/^index/i', $index_file) && !preg_match('/^default/i', $index_file)) {
$index_file = $f;
}
}
if (isarchive()) {
if (!ufile_exists($CFG['cachedir'] . $RTI['base'])) {
umkdir($CFG['cachedir'] . $RTI['base']);
}
file_put_contents($ifile, $index_file);
}
return $index_file;
}
}
<?php
include 'func.php';
$rootdir = getbase($_GET['base']);
if (($file = safepath($rootdir, $_GET['file'])) === false) {
redirect('index.php');
}
if (!ufile_exists($rootdir . $file)) {
header('HTTP/1.0 404 Not Found');
die;
}
?>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<link href="common.css" rel="stylesheet" type="text/css" />
<link href="<?php
echo $CFG['gcpurl'];
?>
prettify.css" type="text/css" rel="stylesheet" />
<script type="text/javascript" src="<?php
echo $CFG['gcpurl'];
?>
prettify.js"></script>
</head>
<body onload="prettyPrint()">
<div style="font-size:10pt;"><?php
echo mklink($_GET['base'], $_GET['file']);
?>
</div>
<pre class="prettyprint"><?php
<?php
include 'func.php';
$rootdir = getbase($_GET['base']);
if (($file = safepath($rootdir, $_GET['file'])) === false) {
die;
}
$hash = $_GET['base'] . '/' . mkhash($rootdir . $file);
if (ufile_exists($CFG['cachedir'] . $hash . '.pdf')) {
redirect('http://docs.google.com/viewer?url=' . urlencode($CFG['url'] . $CFG['cacheurl'] . $hash . '.pdf?time=' . ufiletime($CFG['cachedir'] . $hash . '.pdf')));
}
<?php
include 'func.php';
$rootdir = getbase($_GET['base']);
if (($file = safepath($rootdir, $_GET['file'])) === false) {
die;
}
$hash = $_GET['base'] . '/' . mkhash($rootdir . $file);
if (isvideo($file)) {
$ext = 'mp4';
} elseif (isaudio($file)) {
$ext = 'mp3';
}
if (ufile_exists($CFG['cachedir'] . $hash . '.' . $ext)) {
?>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<link href="common.css" rel="stylesheet" type="text/css" />
<script type="text/javascript" src="flowplayer/example/flowplayer-3.2.6.min.js"></script>
</head>
<body><!-- <?php
echo $hash;
?>
-->
<div style="font-size:10pt;"><?php
echo mklink(getbasename($_GET['base']), $file);
?>
</div>
<center>
<span id="player" style="display:block;width:640px;height:480px"></span>
}
$cmd = $CFG['imagemagick_convert'] . ' -quality 70 -geometry ' . $size . ' ' . escapeshellarg($CFG['tempdir'] . $thash . '.bmp') . ' ' . escapeshellarg($CFG['tempdir'] . $thash . '.jpg');
exe($cmd);
rmtry($CFG['tempdir'] . $thash . '.bmp');
if (ufile_exists($CFG['tempdir'] . $thash . '.jpg')) {
ucopy($CFG['tempdir'] . $thash . '.jpg', $CFG['cachedir'] . $hash . '_' . $size . '.jpg');
touch($CFG['cachedir'] . $hash . '_' . $size . '.jpg', ufiletime($rootdir . $file), $_now);
uunlink($CFG['tempdir'] . $thash . '.jpg');
}
myunlock($thash);
}
} elseif (isweb($file)) {
if (newer($rootdir . $file, $CFG['cachedir'] . $hash . '_' . $size . '.jpg')) {
mylock($thash) || exit;
if (!ufile_exists($CFG['tempdir'] . $thash . '.png')) {
while (ufile_exists($CFG['tempdir'] . 'firefox.lock')) {
sleep(rand(5, 15));
}
utouch($CFG['tempdir'] . 'firefox' . '.lock');
file_put_contents($CFG['tempdir'] . 'firefox' . '.lock', $thash);
$cmd = $firefox . ' -no-remote -profile ' . escapeshellarg($ffprofile) . ' -saveimage ' . escapeshellarg('file:///' . r(urealpath($rootdir . $file))) . ' -savedelay 100 -witdh 1024';
#logger($cmd);
exe($cmd);
ucopy($ffdownload . 'shot.png', $CFG['tempdir'] . $thash . '.png');
uunlink($ffdownload . 'shot.png');
uunlink($CFG['tempdir'] . 'firefox' . '.lock');
$cmd = $imagemagick_identify . ' -format "%wx%h" ' . escapeshellarg($CFG['tempdir'] . $thash . '.png');
list($w, $h) = explode('x', trim(exe($cmd)));
$A4 = 297 / 210;
if ($h / $w > $A4) {
$h = intval($w * $A4);
