<?php
echo ‘<pre>‘;
exec(‘ls -la‘, $result);
print_r($result);
echo ‘<hr/>‘;
$result = passthru(‘ls -la‘);
echo ‘<hr/>‘;
$result = system(‘ls -la‘);
echo ‘<hr/>‘;
echo $result = `ls -la`;
echo ‘<hr/>‘;
print_r(getenv(‘HTTP_REFERER‘));
putenv("HOME=$home");
时间: 2024-08-05 13:05:39