日期:2011-04-27 浏览次数:20474 次
这是我当时写的一个列出所有购物车中的清单的程序,各位可自己根据需要改写一下
<?php
ob_start();
session_start() ;
/*
$s=array("id" => 6, "name" => "测试a", "price" => "6", "count" =>3);
$t=array("id" => 7, "name" => "测试b", "price" => "7", "count" =>15);
$u=array("id" => 8, "name" => "测试c", "price" => "8", "count" =>21);
$rst=array($s, $t, $u);
*/
require_once("HTML/99v.php");
$tpl = new HTML_Template_99v("./");
//读取模板文件
$tpl->setRoot("./");
$tpl->loadTemplatefile("listcart.html", true, true);
require_once "../classes/cart.php" ;
$cart = new cart ;
// $cart->addData($rst);
$i=count($_POST[lines]) ;
if($_POST["emptyAll"]==true)
{
//如果清空条件为真
$cart->emptyAll() ;
}else{
//如果用户提交更新
if( $i > 0)
{
//如果提交过来的数据大于一个商品
$addData = $_POST[lines] ;
foreach($addData as $key=>$val)
{
if($val["del"]==true)
{
$cart->emptyOne($key) ;
unset($addData[$key]) ;
}
}
$cart->addData($addData) ;
}
}
$dat = $cart->getData();
if(count($dat) > 0)
{
foreach($dat as $key=>$val)
{