- var_dump: documentation ( source)
- sleep: documentation ( source)
- file: documentation ( source)
<?php
$r = @file('http://best-proxies.ru/feeds/proxylist.txt?key=t0JCY2pjslRtaQNSjt95&type=http,https&unique=1&includeType=1&limit=100');
var_dump($r);
sleep(5);