abstract：现用新闻中心页面举例，代码如下<?php namespace app\index\controller; use think\Controller; use app\index\model\News as NewsModel; use think\facade\Request; class News extend
现用新闻中心页面举例，代码如下
<?php
namespace app\index\controller;
use think\Controller;
use app\index\model\News as NewsModel;
use think\facade\Request;
class News extends Controller
{
public function index()
{
$news = NewsModel::field('news_id,title,desc,pubtime')->order('news_id','desc')->limit(2)->select()->toArray();
$this->view->news = $news;
$hotNews = NewsModel::field('news_id,title,desc')->order('news_id','desc')->limit(2,1)->select()->toArray();
$this->view->hotNews = $hotNews;
$latestNews = NewsModel::field('news_id,title,pubtime')->order('news_id','desc')->limit(3,6)->select()->toArray();
$this->view->latestNews = $latestNews;
return $this->fetch();
}
public function mainCont()
{
$news_id = Request::param('news_id');
$oneNews = NewsModel::find($news_id);
$this->view->oneNews = $oneNews;
$hotNews = NewsModel::field('news_id,title,desc')->where('news_id','<>',$news_id)->order('news_id','desc')->limit(1)->select()->toArray();
$this->view->hotNews = $hotNews;
$latestNews = NewsModel::field('news_id,title,pubtime')->where('news_id','<>',$news_id)->order('news_id','desc')->limit(1,6)->select()->toArray();
$this->view->latestNews = $latestNews;
return $this->fetch();
}
}
?>新闻中心主页
<!doctype html>
<html>
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>丽春院 — 新闻中心</title>
{include file="public/head"/}
</head>
<body>
<div id="page">
<div id="body">
<div class="header">
<div>
<h1 style="color: #6E6E6E; font-family: YouYuan; font-weight: bold">新闻中心</h1>
<div class="article">
<ul>
{volist name="news" id="nw"}
<li>
<a href="{:url('mainCont')}?news_id={$nw.news_id}"><img src="{:getNewsPic($nw.news_id)}" style="border-radius:10px; box-shadow: 0 0 0px #6E6E6E; width: 100%;height: 100%;" alt=""></a>
<h1>{$nw.title}</h1>
<span style="color: #0C0C0C">{$nw.pubtime|date='Y-m-d H:i:s'}</span>
<p style="color: #0C0C0C">{$nw.desc}</p>
<a href="{:url('mainCont')}?news_id={$nw.news_id}" class="more">阅读更多</a>
</li>
{/volist}
</ul>
</div>
<div class="sidebar">
<ul>
<li>
<h1>热门新闻</h1>
{volist name="hotNews" id="hn"}
<a href="{:url('mainCont')}?news_id={$hn.news_id}"><img src="{:getNewsPic($hn.news_id)}" style="border-radius:10px; box-shadow: 0 0 5px #6E6E6E; width: 340px;height: 188px;" alt=""></a>
<h2>{$hn.title}</h2>
<span>{$hn.desc}</span>
{/volist}
</li>
<li>
<h1>最新发布</h1>
<ul>
{volist name="latestNews" id="ln"}
<li>
<a href="{:url('mainCont')}?news_id={$ln.news_id}"><img src="{:getNewsPic($ln.news_id)}" style="border-radius:10px; box-shadow: 0 0 2px #6E6E6E; width: 60px;height: 55px;" alt=""></a>
<h2 style="font-size: 15px;">{$ln.title}</h2>
<span>{$ln.pubtime|date='Y-m-d H:i:s'}</span>
</li>
{/volist}
</ul>
</li>
</ul>
</div>
</div>
</div>
<div class="page">
<div>
</div>
</div>
</div>
{include file="public/foot"/}
</div>
</body>
</html>新闻中心内容页
<!doctype html>
<html>
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>丽春院 — 新闻详细</title>
{include file="public/head"/}
</head>
<body>
<div id="page">
<div id="body">
<div class="header">
<div>
<h1 style="color: #6E6E6E; font-family: YouYuan; font-weight: bold">新闻详细</h1>
<div class="article">
<img src="{:getNewsPic($oneNews.news_id)}" style="border-radius:10px; box-shadow: 0 0 5px #6E6E6E; width: 560px;height: 240px;" alt="">
<div style="border-radius:10px; box-shadow: 0 0 5px #6E6E6E; background: #BDBDBD; padding: 20px;">
<h1 style=" text-align:center; color: #000;">{$oneNews.title}</h1>
<span style="color: #0C0C0C">{$oneNews.pubtime|date="Y-m-d H:i:s"}</span>
<p>{:htmlspecialchars_decode($oneNews.content)}</p></div>
</div>
<div class="sidebar">
<ul>
<li>
<h1>热门新闻</h1>
{volist name="hotNews" id="hn"}
<a href="{:url('mainCont')}?news_id={$hn.news_id}"><img src="{:getNewsPic($hn.news_id)}" style="border-radius:10px; box-shadow: 0 0 5px #6E6E6E; width: 340px;height: 188px;" alt=""></a>
<h2>{$hn.title}</h2>
<span>{$hn.desc}</span>
{/volist}
</li>
<li>
<h1>最新发布</h1>
<ul>
{volist name="latestNews" id="ln"}
<li>
<a href="{:url('mainCont')}?news_id={$ln.news_id}"><img src="{:getNewsPic($ln.news_id)}" style="border-radius:10px; box-shadow: 0 0 2px #6E6E6E; width: 60px;height: 55px;" alt=""></a>
<h2 style="font-size: 15px;">{$ln.title}</h2>
<span>{$ln.pubtime|date='Y-m-d H:i:s'}</span>
</li>
{/volist}
</ul>
</li>
</ul>
</div>
</div>
</div>
</div>
{include file="public/foot"}
</div>
</body>
</html>
本套课程涉及到网站设置模块，产品中心模块，新闻中心模块，幻灯片管理，其中产品和新闻模块的内容和图片做了分表处理，学到了tp5框架最基础的使用方法
Correcting teacher：韦小宝Correction time：2019-03-12 09:32:38
Teacher's summary：写的很棒 总结的也没问题 前台的样式自己可以改改哦