/** * 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>' . $valid . '</textarea>'; }
} elseif ($_GET['do'] == 'valid_game') { $matrix = unserialize($_GET['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>' . $valid . '</textarea>'; } ?> <?php if (isset($game)) { ?> <textarea id='matrix_string' style='visibility:hidden;'><?php echo $game_grid; ?>