【发布时间】:2019-12-06 10:25:54
【问题描述】:
我有这个“帖子”模板:
<section class="posts">
<div class="post" data-price="{{price}}" data-city="{{city}}" data-condition="{{condition}}">
<div class="post-contents">
<div class="post-image-container">
<img src="{{url}}" alt="{{name}}">
</div>
<div class="post-info-container">
<a href="#" class="post-title">{{name}}</a> <span class="post-price">${{price}}</span> <span class="post-city">({{city}})</span>
</div>
</div>
</div>
</section>
“postData.json”中的数据数组如下所示:
[
{
"price": 500,
"city": "Eugene",
"condition": "poor",
"photoURL": "(big url)",
"description": "Super nice laptop"
}]
我正在尝试将此数组中的数据获取到模板和我的正文中,但我不确定如何对其进行迭代并将该数据传输到模板和我的正文中,但这就是我所拥有的:
<section id="posts">
{{#each postData}}
{{> post}}
{{
name: allPosts.description;
city: allPosts.city
url: allPosts.photoURL
condition: allPosts.conditions
price: allPosts.price]
}}
{{/each}}
</section>
让我知道任何问题,只是真的卡住了,无法弄清楚。感谢您的帮助,一切都有帮助!
【问题讨论】:
标签: javascript html express handlebars.js express-handlebars