我们的单页面里主要是为了可以取出文章分类表的栏目内容，废话先不说，
我们的实现要点：
1...获取get过来的栏目cate_id
2...然后用条件查询栏目表
<?php
namespace Home\Controller;
use Think\Controller;
class PageController extends CommonController {
public function page(){
$catid = I('cate_id');
$mod = D("Category");
$cateinfo = $mod -> where("cate_id=$catid") -> find();
$this -> assign('cateinfo',$cateinfo);
//dump($cateinfo);
$this->display();
}
}
下一步就到分配到模版里面
测试下发现效果和我们所以想的效果有较大的出入：
里就要用到一个htmlspecialchars_decode函数问题即可解决：
<!doctype html>
<html>
<head>
<base target="_self" />
<meta charset="UTF-8">
<title>创宜生物</title>
<link type="text/css" rel="stylesheet" href="__PUBLIC__/Home/style/style.css" />
<link rel="stylesheet" type="text/css" href="__PUBLIC__/Home/style/jquery.jslides.css" media="screen" />
<script type="text/javascript" src="__PUBLIC__/Home/style/jquery-1.8.0.min.js"></script>
<script type="text/javascript" src="__PUBLIC__/Home/style/jquery.jslides.js"></script>
<style>#pagination{ display:none }</style>
</head>
<body> <include file="Public/header" /> <div id="full-screen-slider-sec">
<div class="layout">
<div class="page-title">
{$catetop['cate_name']}
</div>
</div>
</div>
<div class="main">
<div class="layout cnt2">
<div class="left">
<ul> <li><a href="/plus/list.php?tid=11" class="foucs">创宜简介</a></li> <li><a href="/plus/list.php?tid=12" class="1">创宜文化</a></li> <li><a href="/plus/list.php?tid=13" class="2">创宜视频</a></li> </ul>
</div>
<div class="right">
<h1>
<div class="page">
<a href='__APP__'>网站首页</a> >
<volist name="res" id="vo">
<if condition="$vo['cate_type'] eq '0'" >
<a href='__MODULE__/page/page/cate_id/{$vo['cate_id']}'>{$vo['cate_name']}</a>
<elseif condition="$vo['cate_type'] eq '1'" />
<a href='__MODULE__/lists/lists/cate_id/{$vo['cate_id']}'>{$vo['cate_name']}</a>
</if>
<if condition="$i neq count($res)">
>
</if>
</volist>
</div>
{$cateone['cate_name']}
</h1> <div class="cnt-in">
{$cateinfo['cate_content']|htmlspecialchars_decode}
</div> </div>
<div class="clr"></div>
</div>
</div> <include file="Public/footer" />
</body>
</html>
然后来测试下看看效果如何：
图片和相应的内容都遍历了出来了，，完成