httpClient.demo.php

<?php

$client = new http\Client;
for ($i = 1; $i < $argc; ++$i) {
	$client->enqueue($req = new http\Client\Request("GET", $argv[$i]),
		function ($res) use ($req, &$state) {
			$state = "";
			printf("\n%d < %s\n", $res->getResponseCode(), $req->getRequestUrl());
			// auto-dequeue
			return true;
		}
	);
}
 
while ($client->once()) {
	printf("\r... doing some other work%s", $state .= ".");
	$client->wait(1);
}