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destoon实现首页显示供应、企业、资讯条数的方法

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Release: 2016-06-06 20:20:13
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这篇文章主要介绍了destoon实现首页显示供应、企业、资讯条数的方法,在模板开发中非常实用,需要的朋友可以参考下

destoon实现首页显示供应、企业、资讯条数有多种方法,这里介绍的是直接调用php程序代码进行查询。destoon的模板里面是支持php的代码的,因此我们可以直接在模板里面查询出来即可。

实现代码如下:

    {php $sellcount=$db->get_one("SELECT COUNT(*) AS num FROM ".$DT_PRE."sell WHERE status=3");}
  • 共有{$sellcount[num]}条供应
  • {php $company=$db->get_one("SELECT COUNT(*) AS num FROM ".$DT_PRE."member WHERE groupid>5");}
  • 共有{$company[num]}个企业
  • {php $newcount=$db->get_one("SELECT COUNT(*) AS num FROM ".$DT_PRE."article_21 WHERE status=3");}
  • 共有{$newcount[num]}条资讯

页面显示当前的日期的方法:

{date('Y-m-d',$DT_TIME)}

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