COMPTEUR DE JOURS RESTANTS DANS LE TOPIC D'UN CHANNEL IRC (À ÉXÉCUTER AVEC CRON)

<?php

$user = "PhpPooler";
$nick = "gdz|GodzilanBot";
$chan = "#godzilan";

$q_user = "QuakenetUser";
$q_pass = "QuakenetPassword";

// Godzilan 3: 26 octobre 2007
$jour = 26;
$mois = 10;
$annee = 2007;

// FIN CONFIG

//euroserv.fr.quakenet.org:6667
// Timeout de 15s

if (!($fp = @fsockopen("euroserv.fr.quakenet.org", 6667, $errno, $errstr, 15)))
{
	die("Connect failed.");
}

function vide_buffer($s)
{
	$status["unread_bytes"] = 1;
	while($status["unread_bytes"])
	{
		fgetc($s);
		$status = socket_get_status($s);
	}

}

function cancel($s,$reason)
{
	fputs($s, "QUIT :Abort\r\n");
	sleep(1);
	die("Operation cancelled: ".$reason);
}

sleep(1);
vide_buffer($fp);
fputs($fp, "NICK ".$user."\r\n");
sleep(1);
while(fread($fp, 5)!="PING ");
$ping = trim(fread($fp, 11),"\r\n");
sleep(1);
fputs($fp, "PONG ".$ping."\r\n");
sleep(1);
fputs($fp, "USER ".$user." 0 0 :Elektordi's PHP Pooler\r\n");
sleep(3);
vide_buffer($fp);
fputs($fp, "NICK ".$nick."\r\n");
sleep(3);
while(fread($fp, 1)!="~");
vide_buffer($fp);
fputs($fp, "TOPIC ".$chan."\r\n");
sleep(1);
$data=fread($fp, 1024);
$p0 = strpos($data, "332");
if($p0===FALSE) cancel($fp,"Can't get topic !");

$p1 = strpos($data, ":",$p0);
$p2 = strpos($data, "\n",$p1);
$topic = rtrim(substr($data,$p1+1,$p2-$p1),"\r");

$topic0 = $topic;

$p1 = strpos($topic, "J-");
if($p1===FALSE) cancel($fp,"No 'J-' in topic !");

$p2 = strpos($topic, " ", $p1);

// compte à rebours
$le_jour = date("j");
$le_mois = date("n");
$l_annee = date("Y");
$duree_restante=round((mktime(0, 0, 0, $le_mois, $le_jour, $l_annee)-mktime(0, 0, 0, $mois, $jour, $annee))/(24*60*60));
if ($duree_restante<)
{
 $decompte_affiche = "J".$duree_restante;
}
else $decompte_affiche = "* Jour J *";

// affichage du compte à rebours

$topic = substr_replace($topic,$decompte_affiche,$p1,$p2-$p1);

if($topic==$topic0) cancel($fp,"Already up to date.");

sleep(1);
fputs($fp, "PRIVMSG Q@CServe.quakenet.org :AUTH ".$q_user." ".$q_pass."\r\n");
sleep(1);
fputs($fp, "JOIN ".$chan."\r\n");
sleep(1);
while(fread($fp, 2+strlen($nick))!="o ".$nick)
{
	while(fread($fp, 1)!="+");
}
sleep(1);
fputs($fp, "TOPIC ".$chan." :".$topic."\r\n");
sleep(1);
fputs($fp, "QUIT :Cron Job Done\r\n");

echo "Topic changed to: ".$topic;

?>