/**
* valid game
* @param null $size
* @param $matrix
* @param $items_string
*/
public static function hwdoku_valid_game($size, $matrix, $items_string)
{
#$size = self::getSize(); //get sudoku size
$matrix = unserialize($matrix);
#$items_string=$_GET['items_string'];
$items = explode(',', $items_string);
$game1 = new HQ_Sudoku($size);
$game1->grid = $matrix;
$valid = 1;
foreach ($items as $v) {
$item = explode(':', $v);
$ij = explode('-', $item[0]);
$game1->set_item($ij[0], $ij[1], $item[1]);
}
foreach ($items as $v) {
$item = explode(':', $v);
$ij = explode('-', $item[0]);
if (!$game1->valid_item($ij[0], $ij[1], $item[1])) {
$valid = 0;
break;
}
}
echo '<textarea>' . $valid . '</textarea>';
}
}
?>
</select>
<input type='submit' class="hw-button" onclick="" value='<?php
_e('Reset', 'hwdoku');
?>
'/>
<a class='hw-button' href='javascript:void(0)' onclick="hw_game.suggest_item()"><?php
_e('>> Suggest Me', 'hwdoku');
?>
</a>
</form>
</div>
<?php
$game = new HQ_Sudoku($size);
$game->init();
$game_grid = serialize($game->show_game(true, 'grid'));
?>
<textarea id='matrix_string' style='visibility:hidden;'><?php
echo $game_grid;
?>
</textarea>
<script>
<?php
if (isset($game)) {
?>
var hw_game = new HW_Sudoku({
'enabled_valid' : <?php
/**
* Hiển thị trò chơi
* @param $opt1
* @param $opt2
*/
public function show_game($opt1 = true, $opt2 = 'miss_items')
{
$view = '<table class="table" id="sudoku" border="1px solid gray" cellspadding=0 cellspacing=0 class="hwdoku-view">';
$items_hidden = '';
for ($i = 0; $i < $this->size; $i++) {
$hide = pick_rand_more(0, $this->size - 1, pick_rand_number(1, $this->size - 1));
$tr = '<tr >';
for ($j = 0; $j < $this->size; $j++) {
if (in_array($j, $hide)) {
$items_hidden .= $i . '-' . $j . ',';
$str = '<input onclick="hw_game.focus_item(this)" onBlur="hw_game._input_item_event(this)" class="hwdoku-hide" pos="' . $i . '-' . $j . '" value=""/>';
//$this->grid[$i][$j]
} else {
$str = $this->grid[$i][$j];
}
$tr .= '<td width="50">' . $str . '</td>';
}
$tr .= '</tr>';
$view .= $tr;
}
$view .= '</table>';
if ($opt1 == true) {
echo $view;
}
$game1 = new HQ_Sudoku($this->size);
$game1->grid = $this->grid;
$game1->remove_item(explode(',', $items_hidden));
return $opt2 == 'miss_items' ? substr($items_hidden, 0, strlen($items_hidden) - 1) : $game1->grid;
}
