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shoppingcart.php
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shoppingcart.php
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<?php require_once(dirname(__FILE__).'/include/config.inc.php');
/*
**************************
(C)2010-2015 phpMyWind.com
update: 2013-1-14 13:23:24
person: Feng
**************************
*/
//初始化参数
$a = isset($a) ? $a : '';
//添加购物车
if($a == 'addshopingcart')
{
//构成选中属性
if(isset($typeid))
{
//参数过滤
$typeid = intval($typeid);
//获取商品属性
$dosql->Execute("SELECT * FROM `#@__goodsattr` WHERE `goodsid`=$typeid");
if($dosql->GetTotalRow() > 0)
{
//构成属性字符串
$goodsattr = array();
while($row = $dosql->GetArray())
{
//选中的属性构成字符串
if(isset($_POST['attrid_'.$row['id']]))
{
$goodsattr[$row['id']] = $_POST['attrid_'.$row['id']];
}
}
}
else
{
$goodsattr[$row['id']] = '';
}
}
//初始化购物车字符串
if(!empty($_COOKIE['shoppingcart']))
$shoppingcart = unserialize(AuthCode($_COOKIE['shoppingcart']));
else
$shoppingcart = array();
//选中信息存入数组
if(isset($goodsid) &&
isset($buynum) &&
isset($goodsattr))
{
//过滤参数
$goodsid = intval($goodsid);
$buynum = intval($buynum);
$shoppingcart[] = array($goodsid, $buynum, $goodsattr);
}
//存入COOKIE
setcookie('shoppingcart', AuthCode(serialize($shoppingcart),'ENCODE'));
echo TRUE;
exit();
}
//移除一条购物记录
else if($a == 'delrow')
{
if(!empty($_COOKIE['shoppingcart']))
{
//获取COOKIE值
$shoppingcart = unserialize(AuthCode($_COOKIE['shoppingcart']));
//去除数组中特定元素
unset($shoppingcart[$key]);
//更新后的COOKIE
if(empty($shoppingcart))
setcookie('shoppingcart', '', time()-3600);
else
setcookie('shoppingcart', AuthCode(serialize($shoppingcart),'ENCODE'));
header('location:shoppingcart.php');
exit();
}
}
//清空购物车
else if($a == 'empty')
{
setcookie('shoppingcart', '', time()-3600);
header('location:shoppingcart.php');
exit();
}
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<?php echo GetHeader(0,0,'购物车'); ?>
<link href="templates/default/style/webstyle.css" type="text/css" rel="stylesheet" />
<script type="text/javascript" src="templates/default/js/jquery.min.js"></script>
<script type="text/javascript" src="templates/default/js/top.js"></script>
</head>
<body>
<!-- header-->
<?php require_once('header.php'); ?>
<!-- /header-->
<!-- banner-->
<div class="subBanner"> <img src="templates/default/images/banner-ir.png" /> </div>
<!-- /banner-->
<!-- notice-->
<div class="subnotice"><strong>网站公告：</strong> <?php echo Info(1); ?> </div>
<!-- /notice-->
<!-- mainbody-->
<div class="subBody">
<div class="subTitle" style="margin:0;"> <span class="catname shopcart">商品购物车</span> <a href="shoppingcart.php?a=empty"><strong>清空购物车</strong></a>
<div class="cl"></div>
</div>
<?php
if(!empty($_COOKIE['shoppingcart']))
{
?>
<table width="100%" border="0" cellspacing="0" cellpadding="0" class="shoppingcart">
<tr class="thead">
<td width="65%" height="30"> 商品名称</td>
<td width="15%">购买数量</td>
<td width="15%">价格</td>
<td width="5%">操作</td>
</tr>
<tr>
<td height="10" colspan="4"></td>
</tr>
<?php
//初始化参数
$totalprice = '';
$shoppingcart = unserialize(AuthCode($_COOKIE['shoppingcart']));
//显示订单列表
foreach($shoppingcart as $k=>$goods)
{
?>
<tr>
<td height="30">
<?php
//获取数据库中商品信息
$r = $dosql->GetOne("SELECT * FROM `#@__goods` WHERE `id`=".intval($goods[0]));
//计算订单总价
$totalprice += $r['salesprice'] * $goods[1];
//输出商品名称
echo '<a href="goodsshow.php?cid='.$r['classid'].'&tid='.$r['typeid'].'&id='.$r['id'].'" class="title" target="_blank">'.$r['title'].'</a>';
//输出选中属性
foreach($goods[2] as $v)
{
echo '<span class="attr">'.$v.'</span>';
}
?>
</td>
<td><?php echo $goods[1]; ?></td>
<td><?php echo $r['salesprice']*$goods[1]; ?></td>
<td><a href="shoppingcart.php?a=delrow&key=<?php echo $k; ?>">取消</a></td>
</tr>
<?php
}
?>
<tr>
<td height="60" colspan="4" align="right" valign="bottom"><strong class="total">总计：</strong><span class="totalprice"><?php echo $totalprice; ?></span><a href="order.php" class="next">下一步</a></td>
</tr>
</table>
<?php
}
else
{
echo '<div class="shoppingcartempty">您的购物车目前没有商品！</div>';
}
?>
</div>
<!-- /mainbody-->
<!-- footer-->
<?php require_once('footer.php'); ?>
<!-- /footer-->
</body>
</html>