Bymas | Написал скрипт Удивительный питомец питомец

Вот проверьте норм файл магазина в игре вот код
<?php
# МОД Удивительные питомцы
# Kiper
# 383991000
error_reporting(0);
include_once '../sys/inc/start.php';
include_once '../sys/inc/compress.php';
include_once '../sys/inc/sess.php';
include_once '../sys/inc/home.php';
include_once '../sys/inc/settings.php';
include_once '../sys/inc/db_connect.php';
include_once '../sys/inc/ipua.php';
include_once '../sys/inc/fnc.php';
include_once '../sys/inc/user.php';
only_reg();

$action=htmlspecialchars(trim($_GET['a']));
switch ($action){
default:
$titles='Магазин';
include_once 'head.php';
echo '
<div class="content">

<div class="center">
<a class="green_button_cat" href="?a=veshi_cat"><img class="cat_icon" src="img/magazin/suit1.png"><span class="button_cont_cat">Одежда</span></a><a class="green_button_cat" href="?a=bonus"><img class="cat_icon" src="img/magazin/candy3.png"><span class="button_cont_cat">Бонусы</span></a><a class="green_button_cat" href="?a=eda"><img class="cat_icon" src="img/magazin/meat.png"><span class="button_cont_cat">Еда</span></a><a class="green_button_cat" href="?a=igra"><img class="cat_icon" src="img/magazin/mouse.png"><span class="button_cont_cat">Игры</span></a><a class="green_button_cat" href="?a=pets"><img class="cat_icon" src="img/magazin/avatar.png"><span class="button_cont_cat">Питомцы</span></a>
</div></div>
';
break;
case 'eda':

$titles='Еда';
include_once 'head.php';
$veshi=mysql_fetch_array(mysql_query("SELECT * FROM `mpets_eda` WHERE `id`='$mpets[eda]'"));

if (isset($_GET['ok']))
{
$eda_ok=mysql_fetch_array(mysql_query("SELECT * FROM `mpets_eda` WHERE `id`='".intval($_GET['ok'])."'"));

if ($mpets['monet']>=$eda_ok['cena']&&$mpets['urov']>=$eda_ok['urov']){
mysql_query("UPDATE `mpets` SET `monet` = '".intval($mpets['monet']-$eda_ok['cena'])."', `eda` = '".intval($eda_ok['id'])."' WHERE `id_user` = '".$user['id']."' LIMIT 1");
header("Location: index.php?");
}else{
echo '<div class="warning-block large_orange">Недостаточно монет</div>';

}

}

echo '<div class="content">';

if (isset($_GET['vse']))
$res = mysql_query("SELECT * FROM `mpets_eda`");
else
$res = mysql_query("SELECT * FROM `mpets_eda` WHERE `urov` >= '".$veshi['urov']."' LIMIT 5");
while ($post = mysql_fetch_array($res)){

echo '<div class="simple-block"><div class="block-top"><div class="in1"> </div><div class="in2"> </div><div class="in3"> </div></div><div class="block-mid"><div class="in1"><div class="in2"><img class="item_icon" src="img/eda/'.$post['id'].'.png" /><div class="text_item"><span class="span1"><span class="disabled">';
echo ''.$post['name'].'</span></span>';
echo '<span class="span2"><span class="disabled"><span class="buy_link_level">+<img class="price_img" src="img/icons/heart.png" />'.$post['serd'].' +<img class="price_img" src="img/icons/expirience.png" />'.$post['opit'].' за действие</span>';
echo '<br />';

if($post['id']==$veshi['id'])
echo ' Текущий предмет </span>
';elseif ($mpets['urov']>=$post['urov'])
echo '
<a class="buy_link_first" href="?a=eda&ok='.$post['id'].'"><span class="button_cont">Купить за <img src="img/icons/coin.png" class="price_img"/>'.$post['cena'].'</span></a><span class="buy_link"></span>
';else
echo '
<span class="buy_link_level">Требуется '.$post['urov'].' уровень</span>
';
if($user['level']>=3)
echo '<br/> <a href="?a=edit_eda&id='.$post['id'].'">Изменить</a>';
echo ' </span>
</div>
</div>
</div>
</div>

<div class="block-bot">
<div class="in1"> </div><div class="in2"> </div><div class="in3"> </div>
</div>
</div>
';

}
if (!isset($_GET['vse']))
echo'<div class="simple-block green"><div class="block-top"><div class="in1"> </div><div class="in2"> </div><div class="in3"> </div></div><div class="block-mid"><div class="in1"><div class="in2"><a href="?a=eda&vse"><img src="img/magazin/meat.png" height="16" />Показать все</a></div></div></div><div class="block-bot"><div class="in1"> </div><div class="in2"> </div><div class="in3