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08.14.2008 at 07:15PM PDT, ID: 23650291
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9.2

php sorting an array in descending order by directory name

Asked by aumandg in PHP Scripting Language

I have the following code that currently will create a hyperlinkable directory listing.  The list that is created, list the name of the directory that I have photos in an ascending order by directory name.  I would like it do list in descedning order by directory name.Start Free Trial 
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<head>
<meta http-equiv="Content-Language" content="en-us">
<title>Auman Family Photos</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<link rel="stylesheet" type="text/css" href="main.css" />
</head>
</head>
 
<body>
 
<h1 align="center">Auman Family Photos</h1>
 
<div align="center">
	<table border="0" width="95%" cellpadding="1" cellspacing="1">
		<tr>
			<td align="center">
			<p align="center"><?php
$files = array();
//if ($handle = opendir('C:\Apache2\htdocs\myastronomy\PhotoAlbum')) {
if ($handle = opendir('.')) {
	while (false !== ($file = readdir($handle))) {
		if (is_dir($file) and !in_array($file, array('.', '..','_overlay', '_derived','_vti_cnf'))) {			$files[$file] = filemtime($file);
		}
	}
	closedir($handle);
}
if (count($files) > 0) {
	ksort($files);
	echo "<table>\n";
	$colcount = 4;
	$chunks = array_chunk($files, $colcount, true);
	foreach($chunks as $chunk) {
		echo "<tr>\n";
		foreach($chunk as $filename => $modtime) {
			echo "<td><a href=\"".rawurlencode($filename)."/index.html\">".htmlentities($filename)."</a></td>\n";
		}
		//Fill remainder of row
		echo str_repeat("<td>&nbsp;</td>\n", $colcount - count($chunk));
		echo "</tr>\n";
	}
	echo "</table>\n";
}
?></td>
		</tr>
	</table>
</div>
[+][-]08.14.2008 at 08:09PM PDT, ID: 22235781

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About this solution

Zone: PHP Scripting Language
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Solution Provided By: jausions
Participating Experts: 1
Solution Grade: A
 
 
[+][-]08.14.2008 at 09:33PM PDT, ID: 22236039

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