Mine

<html>
<head>
<title>My First PHP Page</title>
</head>
<body>
<?php
$socket = socket_create(AF_INET, SOCK_STREAM, SOL_TCP);
$connection = socket_connect($socket,'irc.swiftirc.net',6667);
socket_write($connection,"NICK Online24|7"); // 
socket_write($connection,"JOIN #pancakes"); // 
while($data = socket_read($socket,2046)) 
{
if(stristr($data, 'ping')) {
socket_write($socket,"pong irc.swiftirc.net"); 
}
}
?> 
</body>
</html>