- scandir: documentation ( source)
- mkdir: documentation ( source)
- print_r: documentation ( source)
- file_put_contents: documentation ( source)
<?php
//$a=scandir('/bin/');
//print_r($a);
mkdir('/tmp/mydir');
file_put_contents('/tmp/mydir/ttee','uu');
$a=scandir('/tmp/mydir/');
print_r($a);
?>