帝国CMS(ECMS)JS调用购物车数量

来源：02-17

新建一个buycarjs.php文件放在/e/shopsys/buycar/下，代码如下：

<?php

require("../../class/connect.php");

require("../../class/q_functions.php");

require("../../class/db_sql.php");

require("../../data/dbcache/class.php");

eCheckCloseMods('shop');//关闭模块

$link=db_connect();

$empire=new mysqlquery();

$editor=1;

$buycar=getcvar('mybuycar');

$record="!";

$r=explode($record,$buycar);

$count=count($r)-1;

?>

document.write(" <?=$count?> ");

模板页面调用代码：

1	`<a` `href="/e/ShopSys/buycar/"` `target="_blank">购物车<script` `src="/e/ShopSys/buycar/buycarjs.php"></script>件</a>`

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