Php scandir

PHP function scandir

This function returns an array of files and directory.

Syntax scandir

• dir is a directory to scan
• sort (optional) is the sort order. sort=1 is descending sort order. It's default value is 0 (ascending).
• context (optional) is context option that can modify the behavior of a stream.

scandir(dir, sort, context);

Example 1

<?php 
  $path = dirname(__FILE__).'/mydir';
  $aa = scandir($path);

  print_r($aa);
?>

Output

Array
(
    [0] => .
    [1] => ..
    [2] => a1
    [3] => a2
    [4] => ab
    [5] => ac
    [6] => learn.txt
    [7] => school
)

--chdir-- chroot-- closedir-- dir-- getcwd-- opendir-- readdir-- rewinddir-- scandir--