function checkMovesDriver($current_pos, $moves, $board, $count_moves)
{
//echo "FUNCTION CALLED<br>";
// if we've reached the end, the given board is already resulting board
if ($count_moves - $current_pos < 2) {
return $board;
}
//echo "INDEX: " . $current_pos . "<br>";
// else, check if move is valid based on given board
// if move is valid, update the board and check the next move
// otherwise, return null;
$temp_board = makeMove($moves[$current_pos], $moves[$current_pos + 1], $board);
//echo "TEMP: " . $temp_board . "<br>";
if ($temp_board != NULL) {
$board = $temp_board;
return checkMovesDriver($current_pos + 1, $moves, $board, $count_moves);
} else {
return NULL;
}
}
function handleMessage($tst_msg, $userSocket)
{
global $openGames;
switch ($tst_msg->type) {
case "message":
$user_name = $tst_msg->name;
//sender name
$user_message = $tst_msg->message;
//message text
$user_color = $tst_msg->color;
//color
//prepare data to be sent to client
$response_text = mask(json_encode(array('type' => 'usermsg', 'name' => $user_name, 'message' => $user_message, 'color' => $user_color)));
send_message($response_text);
//send data
echo "User: "******"Send message " . $response_text . "<br>";
break;
//exist this loop
//exist this loop
case "move":
makeMove($tst_msg->gameID, $tst_msg->playerID, $tst_msg->oldSpot, $tst_msg->newSpot);
echo "process a move from user " . $userSocket . "\n";
break;
case "showOpenGames":
echo "Show open games:\n";
print_r($openGames);
$response_text = mask(json_encode(array('type' => 'script', 'message' => 'showGames([' . implode(",", $openGames) . '])')));
send_message($response_text);
//send data
break;
case "startGame":
startGame($tst_msg);
//$response_text = mask(json_encode(array('type'=>'script', 'name'=>'nada', 'message'=>'console.log("recveive a script message")')));
//send_message($response_text); //send data
break;
case "join":
joinGame($tst_msg, $userSocket);
break;
case "newGame":
createGame($tst_msg->playerID, $userSocket);
break;
}
}
<?php
require_once 'init.php';
header('Cache-Control: no-cache');
header('Content-Type: text/javascript');
$game_id = $_GET['game'];
$move_num = $_GET['moveNum'];
$col_num = $_GET['col'];
if (makeMove($_SESSION['member_id'], $game_id, $col_num)) {
echo json_encode(array('stat' => 'ok'));
} else {
echo json_encode(array('stat' => 'failure'));
}