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Jul 2nd, 2013, 09:13 AM
#1
Thread Starter
Addicted Member
 [RESOLVED] PHP List Files in a Directory
hi guys, I have this code which I got from the web.
Why is it's not able to read the folders in c: drive?
What I mean is, I'm using Wamp for Windows and if I run this file the default directory is c:\wamp
How to change this code so it's able to read c:\ drive?
//Create output
$directory = getFolderTree('..\temp');
$htmlTree = createTree($directory["temp"]);
..\temp is under c:\wamp\temp
if I will just put \temp to read as c:\temp
There will be an error.
Thank you for any help.
PHP Code:
<?php
/**
* Recovers folder structure and files of a certain path
*
* @param string $path Folder where files are located
* @param string $pattern Filter by extension
* @param string $flags Flags to be passed to the glob
* @return array Folder structure
*/
function getFolderTree($path)
{
//Recovers files and directories
$paths = glob($path . "*", GLOB_MARK | GLOB_ONLYDIR | GLOB_NOSORT);
$files = glob($path . "*");
//Traverses the directories found
foreach ($paths as $key => $path)
{
//Create directory if exists
//$directory = explode("\\", $path);
$directory = explode("\\", $path);
unset($directory[count($directory) - 1]);
$directories[end($directory)] = getFolderTree($path);
//Verify if exists files
foreach ($files as $file)
{
if (strpos(substr($file, 2), ".") !== false)
$directories[] = substr($file, (strrpos($file, "\\") + 1));
}
}
//Return the directories
if (isset($directories))
{
return $directories;
}
//Returns the last level of folder
else
{
$files2return = Array();
foreach ($files as $key => $file)
$files2return[] = substr($file, (strrpos($file, "\\") + 1));
return $files2return;
}
}
/**
* Creates the HTML for the tree
*
* @param array $directory Array containing the folder structure
* @return string HTML
*/
function createTree($directory)
{
$html = "<ul>";
foreach($directory as $keyDirectory => $eachDirectory)
{
if(is_array($eachDirectory))
{
$html .= "<li class='closed'><span class='folder'>" . $keyDirectory . "</span>";
$html .= createTree($eachDirectory);
$html .= "</li>";
}
else
{
$html .= "<li><span class='file'>" . $eachDirectory . "</span></li>";
}
}
$html .= "</ul>";
return $html;
}
//Create output
$directory = getFolderTree('..\temp');
$htmlTree = createTree($directory["temp"]);
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="content-type" content="text/html; charset=iso-8859-1"/>
<title>PHP Directories</title>
<link rel="stylesheet" href="http://jquery.bassistance.de/treeview/jquery.treeview.css" />
<link rel="stylesheet" href="http://jquery.bassistance.de/treeview/demo/screen.css" />
<script src="http://jquery.bassistance.de/treeview/lib/jquery.js" type="text/javascript"></script>
<script src="http://jquery.bassistance.de/treeview/lib/jquery.cookie.js" type="text/javascript"></script>
<script src="http://jquery.bassistance.de/treeview/jquery.treeview.js" type="text/javascript"></script>
<script type="text/javascript" src="http://jquery.bassistance.de/treeview/demo/demo.js"></script>
</head>
<body>
<div id="main">
<ul id="browser" class="filetree">
<?php echo $htmlTree;?>
</ul>
</div>
</body>
</html>
The taller the bamboo grows the lower it bends... 
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Jul 8th, 2013, 06:08 PM
#2
Lively Member
Re: PHP List Files in a Directory
I think this code does what you want. It's from an old hobby site, not intendet for public sites.
It ran on a Linux-server but I don't think that should not be a problem.
Anyway, give it at try.
PHP Code:
<html><head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<title>Untitled Document</title>
<link rel="stylesheet" href="../main.css" type="text/css">
<style type="text/css">
#bgc {
background-color:#D8D8D8;
}
#bgc2 {
background-color:#A4A4A4;
}
-->
</style></head>
<body>
<?php
$path = "./";
if(isset($_GET['path'])) { $path = $_GET['path']; }
$d = scandir($path);
$filer = array(); //Files
$kataloger = array(); //Dirs
echo 'Path: <b>',$path,'</b>';
sort($filer);
sort($kataloger);
foreach($d as $s)
{
if(is_file($s) == TRUE)
{
array_push($filer,$s);
}
if(is_dir($s) == TRUE)
{
array_push($kataloger,$s);
}
}
$dir = array_merge($kataloger, $filer);
?>
<table cellspacing="0" bgcolor="">
<?php
foreach($dir as $x)
{
$color = ($i % 2) ? "#dbfc0d" : "#d7f903";
if(is_dir($x) == TRUE)
{
echo'<tr bgcolor=',$color,'><td style="color:#FF0000;">
<a href="filer.php?path=',$x,'" target="_self">',$x,'</a></td><td>
</td></tr>';
}
else
{
echo'<tr bgcolor=',$color,'><td style="color:#321321;">
',$x,'</td><td> ',filesize($x),' byte
</td></tr>';
}
$i++;
}
?>
</table>
</body>
</html>
FORZA ROSSONERI! CAMPIONI!!!
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Jul 16th, 2013, 01:27 AM
#3
Thread Starter
Addicted Member
Re: PHP List Files in a Directory
Thanks, Rossonero for your reply 
changing this line:
$directory = explode("\\", $path);
to:
$directory = explode(DIRECTORY_SEPARATOR, $path);
These lines also:
$directory = getFolderTree('..\temp');
$htmlTree = createTree($directory["temp"]);
change to:
$pathx = '/temp/';
$directory = getFolderTree($pathx );
$htmlTree = createTree($directory);
and it works!!
The taller the bamboo grows the lower it bends...
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