Всем привет. такая не большая проблема
при выборе пункта нажимаешь кнопку сохранить ничего не меняется также если убрать галочку тоже не изменяется запрос


if (isset($urlType[3]) AND $urlType[3] == 'game'){
if (isset($_POST['save'])) {
$game_platforms_1 = ($_POST['game_platforms_1'] == 1 ? 1 : 0);
$game_platforms_2 = ($_POST['game_platforms_2'] == 1 ? 1 : 0);
$game_platforms_3 = ($_POST['game_platforms_3'] == 1 ? 1 : 0);
$game_platforms_4 = ($_POST['game_platforms_4'] == 1 ? 1 : 0);
$game_platforms_5 = ($_POST['game_platforms_5'] == 1 ? 1 : 0);
$game_platforms_6 = ($_POST['game_platforms_6'] == 1 ? 1 : 0);
$game_platforms_7 = ($_POST['game_platforms_7'] == 1 ? 1 : 0);
$game_platforms_8 = ($_POST['game_platforms_8'] == 1 ? 1 : 0);
$game_platforms_9 = ($_POST['game_platforms_9'] == 1 ? 1 : 0);
$game_platforms_10 = ($_POST['game_platforms_10'] == 1 ? 1 : 0);
$game_platforms_11 = ($_POST['game_platforms_11'] == 1 ? 1 : 0);
$game_platforms = ",{$game_platforms_1},{$game_platforms_2},{$game_platforms_3},{$game_platforms_4},{$game_platforms_5},{$game_platforms_6},{$game_platforms_7},{$game_platforms_8},{$game_platforms_9},{$game_platforms_10},{$game_platforms_11}";
if (!isset($err)) {
$sql->query("UPDATE `users` SET
`game_platforms` = '{$game_platforms}'
WHERE `id` = '{$us['id']}';");
loc('?','Успешно');
}
}
$data_pl = explode(",", $us['game_platforms']);
?>
<div class='div'>
<div class="post_2">
<form method='post' action=''>
<label>Android <input type='checkbox'<?=($data_pl[1] == 1 ?" checked='checked'": null)?> name='game_platforms_1' value='1' /></label><br />
<label>Apple OS X <input type='checkbox'<?=($data_pl[2] == 1 ?" checked='checked'": null)?> name='game_platforms_2' value='1' /></label><br />
<label>iOS <input type='checkbox'<?=($data_pl[3] == 1 ?" checked='checked'": null)?> name='game_platforms_3' value='1' /></label><br />
<label>Linux <input type='checkbox'<?=($data_pl[4] == 1 ?" checked='checked'": null)?> name='game_platforms_4' value='1' /></label><br />
<label>PlayStation 3 <input type='checkbox'<?=($data_pl[5] == 1 ?" checked='checked'": null)?> name='game_platforms_5' value='1' /></label><br />
<label>PlayStation 4 <input type='checkbox'<?=($data_pl[6] == 1 ?" checked='checked'": null)?> name='game_platforms_6' value='1' /></label><br />
<label>PS Vita <input type='checkbox'<?=($data_pl[7] == 1 ?" checked='checked'": null)?> name='game_platforms_7' value='1' /></label><br />
<label>Windows <input type='checkbox'<?=($data_pl[8] == 1 ?" checked='checked'": null)?> name='game_platforms_8' value='1' /></label><br />
<label>Xbox 360 <input type='checkbox'<?=($data_pl[9] == 1 ?" checked='checked'": null)?> name='game_platforms_9' value='1' /></label><br />
<label>Xbox One <input type='checkbox'<?=($data_pl[10] == 1 ?" checked='checked'": null)?> name='game_platforms_10' value='1' /></label><br />
<label>Консоль Nintendo <input type='checkbox'<?=($data_pl[11] == 1 ?" checked='checked'": null)?> name='game_platforms_11' value='1' /></label><br />
</div>
<br/>
<?
$num = $sql->num("SELECT * FROM `game_user` where `id_user` = '{$us['id']}' ");
?>
<div class="post_2">Ваши игры (<?=$num?>):</div>
<?
$i = 0;
$query = $sql->query("SELECT * FROM `game_user` where `id_user` = '{$us['id']}' ORDER BY `date_create` DESC LIMIT 30");
while ($game = $sql->obj_assoc($query))
{
$i++;
$data_pl = explode(",", $us['game_platforms']);

?>
<div class="post_1">
<?=output($game['name'])?> -
<?
if ($game['platforms'] == 1) {?>Android; <?}
if ($game['platforms'] == 2) {?>Apple OS X; <?}
if ($game['platforms'] == 3) {?>iOS; <?}
if ($game['platforms'] == 4) {?>Linux; <?}
if ($game['platforms'] == 5) {?>PlayStation 3; <?}
if ($game['platforms'] == 6) {?>PlayStation 4; <?}
if ($game['platforms'] == 7) {?>PS Vita;<?}
if ($game['platforms'] == 8) {?>Windows; <?}
if ($game['platforms'] == 9) {?>Xbox 360; <?}
if ($game['platforms'] == 10) {?>Xbox One; <?}
if ($game['platforms'] == 11) {?>Консоль Nintendo; <?}
?>[<a style="color:#d04e30;" href="/user/settings/<?=$us['link']?>/game/?del=<?=$game['id']?>">DEL</a>]
</div>
<?
}
?>
<br/>
<input type='submit' name='save' value='Сохранить' />
</form>
</div>


может есть у кого идеи как код сократить и чтоб работал