<?php
require_once 'connectfour.php';
$salt = $_REQUEST['salt'];
$player = $_REQUEST['player'];
$function = $_REQUEST['function'];
$game = new ConnectFour($salt);
$response = array('success' => 1);
switch ($function) {
case 'dropcoin':
$column = $_REQUEST['column'];
if ($player == $game->getNextPlayer()) {
$game->dropCoin($player, $column);
} else {
$response = array('error' => 'Not your turn. Please wait.');
}
break;
case 'update':
$lastupdate = $_REQUEST['lastupdate'];
$lastmove = $game->getLastUpdate();
while ($lastupdate >= $lastmove) {
sleep(1);
$game->reloadData();
$lastmove = $game->getLastUpdate();
}
$lastmove = $game->getLastMove();
$coords = explode(',', $lastmove);
$response = array('success' => 1, 'nextplayer' => $game->getNextPlayer(), 'last_update' => $game->getLastUpdate(), 'updated_column' => $game->getLastMove(), 'updated_value' => $game->getCellStatus($coords[0], $coords[1]));
if ($winner = $game->checkWinner()) {
$response['winner'] = $winner;
}
<?php
$salt = isset($_REQUEST['salt']) ? $_REQUEST['salt'] : substr(md5(microtime()), 0, 5);
if (!isset($_REQUEST['player'])) {
$_REQUEST['player'] = 1;
}
if (!isset($_REQUEST['salt'])) {
header('Location: ?salt=' . $salt . '&player=' . $_REQUEST['player']);
}
require_once 'connectfour.php';
$game = new ConnectFour($salt);
?>
<script src="https://code.jquery.com/jquery-2.1.1.min.js" type="text/javascript"></script>
<style>
body {
font-family: monospace;
}
.player1 {
color: red;
}
.player2 {
color: yellow;
}
a {
text-decoration: none;
color: #ccc;
}
