note 94899 deleted from function.scandir by danbrown
| From: | danbrown@php.net | Date: | Wed, 02 Dec 2009 15:08:45 +0000 |
| Subject: | note 94899 deleted from function.scandir by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-163498@lists.php.net to get a copy of this message | ||
Note Submitter: Svetoslav Marinov
----
Hi,
Here is a modification of Dustin's function from 27-Oct-2009 08:08
My modification doesn't return a multi dimensional array.
The values are full path to the file and it includes folders which have at least one file.
<?php
var_dump(getDirectoryTree('.'));
function getDirectoryTree( $outerDir, $filters = array() ){
$dirs = array_diff( scandir( $outerDir ), array_merge( Array( ".", ".." ),
$filters ) );
$dir_array = Array();
foreach( $dirs as $d ) {
$dir_array = array_merge($dir_array, is_dir($outerDir."/".$d) ? getDirectoryTree(
$outerDir . "/" . $d, $filters )
: (array) $dir_array[ $d ] =
$outerDir . "/" . $d);
}
return $dir_array;
}
?>
// Output:
array(9) {
[0]=>
string(3) "./1"
[1]=>
string(3) "./a"
[2]=>
string(14) "./adir/aaa.txt"
[3]=>
string(24) "./adir/aaaaadir/test.txt"
[4]=>
string(14) "./adir/zzz.txt"
[5]=>
string(3) "./b"
[6]=>
string(3) "./c"
[7]=>
string(9) "./dir.php"
[8]=>
string(10) "./dir2.php"
}
Svetoslav Marinov
http://devcha.com
http://seofilter.com