$stateSolver = new StateSolver($sudoku);
$stateSolver->findSolution();
return $stateSolver->sudoku;
}
if (isset($_GET['vakje']) && isset($_GET['graad']) && isset($_GET['goforplay']))
{
$sql = "INSERT INTO sudoku (graad,inhoud,time) VALUES ('".$_GET['graad']."','".serialize($_GET['vakje'])."','".time()."')";
if (mysql_result(mysql_query("SELECT COUNT(*) AS a FROM sudoku WHERE inhoud='".serialize($_GET['vakje'])."';"),0,'a') == 0)
mysql_query($sql) or die(mysql_error());
}
if (isset($_POST['oplossen']) && isset($_POST['vakje']) && isset($_POST['sudoku_id']))
{
$inhoud = explode(".",implode(".",unserialize(mysql_result(mysql_query("SELECT inhoud FROM sudoku WHERE id='".$_POST['sudoku_id']."';"),0,'inhoud'))));
$goede_oplossing = implode(",",De_Oplossing_In_Array($inhoud));
for ($i=0;$i<81;$i++)
{
if (isset($_POST['vakje'][$i]) && strlen($_POST['vakje'][$i])==1)
$van_gebruiker[$i] = $_POST['vakje'][$i];
else
$van_gebruiker[$i] = $inhoud[$i];
}
$speler_oplossing = implode(",",$van_gebruiker);
if ($goede_oplossing == $speler_oplossing)
{
// Goede oplossing...
echo " JE HEBT M!!!<br><br>";
}
else
{
input::-webkit-outer-spin-button,
input::-webkit-inner-spin-button {
-webkit-appearance: none;
margin: 0;
}
</style>
</head>
<body>
<?php
if (isset($_GET['play'])) {
$inhoud = $db->select_one('sudoku', 'inhoud', array('type' => 9, 'id' => $_GET['play']));
$arrSudoku = explode(',', $inhoud);
if (!empty($_GET['solution'])) {
$arrSudoku = De_Oplossing_In_Array($arrSudoku);
}
printSudokuField($arrSudoku);
} else {
printSudokuField();
}
?>
<br />
<table border="1" cellpadding="4">
<tr><th colspan="3">Play existing Sudoku:</td></tr>
<?php
$q = $db->fetch("SELECT * FROM sudoku WHERE 0 < oplosbaar AND 9 = type ORDER BY graad ASC, time DESC");
foreach ($q as $r) {
echo '<tr>';
echo '<td align="right">' . $r['id'] . '</td>';
if (isset($_POST['sudoku'], $_POST['level'])) {
if ('easy' !== $_POST['level'] && 'medium' !== $_POST['level'] && 'hard' !== $_POST['level']) {
exit('Invalid level! Only "easy", "medium" and "hard" are allowed!');
}
if (mysql_query("INSERT INTO sudoku (graad, inhoud, time, type) VALUES ('" . $_POST['level'] . "', '" . $_POST['sudoku'] . "', " . time() . ", 4);")) {
exit('OK' . mysql_insert_id());
}
exit(mysql_error());
} else {
if (isset($_POST['id'], $_POST['sudoku'])) {
$q = mysql_query("SELECT inhoud FROM sudoku WHERE type = 4 AND id = " . (int) $_POST['id'] . ";");
if (!$q || !mysql_num_rows($q)) {
exit('Is no puzzle!');
}
$arrDbSudoku = explode(',', mysql_result($q, 0));
$szSolution = implode(',', De_Oplossing_In_Array($arrDbSudoku));
if ($szSolution === $_POST['sudoku']) {
exit(strtoupper('You got it!'));
}
exit('Sorry, it\'s not correct!');
}
}
?>
<html>
<head>
<title>SUDOKU</title>
<script type="text/javascript" src="/js/mootools_1_11.js"></script>
<script type="text/javascript">
<!--//
var g_max = 3;
