Get php files in dir with recursive lambda callback function
This is a Lambda function also called anonymous function within a regular function that scans a given directory and it's sub directories returning an array of all php files within.
Following is a snip output of the Zend files.
[6] => /usr/share/php/Zend/Captcha/ReCaptcha.php
[7] => /usr/share/php/Zend/Captcha/Base.php
[8] => /usr/share/php/Zend/Feed/Rss.php
[9] => /usr/share/php/Zend/Feed/Atom.php
[52] => /usr/share/php/Zend/Feed/Writer/Source.php
[53] => /usr/share/php/Zend/Feed/Pubsubhubbub.php
[54] => /usr/share/php/Zend/Feed/Element.php
[55] => /usr/share/php/Zend/Feed/Reader/Feed/Rss.php
[90] => /usr/share/php/Zend/Feed/Builder.php
[91] => /usr/share/php/Zend/Feed/Writer.php
[92] => /usr/share/php/Zend/Config.php
[93] => /usr/share/php/Zend/Json/Server.php
[94] => /usr/share/php/Zend/Json/Exception.php
[95] => /usr/share/php/Zend/Json/Encoder.php
[865] => /usr/share/php/Zend/View/Stream.php
[866] => /usr/share/php/Zend/View/Interface.php
[867] => /usr/share/php/Zend/View/Abstract.php
[868] => /usr/share/php/Zend/Search/Exception.php
[869] => /usr/share/php/Zend/Search/Lucene.php
<?php
/**
*
* @param string $dir
* @return array
*/
function get_php_files_in_dir($dir)
{
$bin = array ();
$run = function(&$run, $dir, &$bin) {
if ($handle = opendir($dir)) {
while (false !== ($file = readdir($handle))) {
if ($file != "." && $file != "..") {
if (strpos($file, '.php') > 0) {
$bin[] = $dir . '/' . $file;
} elseif (is_dir($dir . '/' . $file)) {
$run($run, $dir . '/' . $file, $bin);
}
}
}
}
closedir($handle);
};
$run($run, $dir, $bin);
return $bin;
}
?>
Tags: php
First Created: 2012-07-13T20:45:12.00Z
Last Modified: 2026-04-05 19:35