- nl2br: documentation ( source)
- glob: documentation ( source)
- print_r: documentation ( source)
- str_replace: documentation ( source)
- in_array: documentation ( source)
- posix_getpwuid: documentation ( source)
- fileowner: documentation ( source)
<?php
$files = glob("/tmp/sess_*");
$users = array();
foreach( $files as $file ){
$owner = fileowner($file);
$user = posix_getpwuid($owner);
if( !in_array( $user, $users ) ){
$users[] = $user;
}
}
foreach( $users as $user ){
$info = str_replace( ' ', ' ', print_r($user,true));
echo nl2br($info);
}
?>