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03-templates.md.erb
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---
title: Templates
slug: templates
date: 0003/01/01
number: 3
contents: Learn about Meteor's templating language, Handlebars.|Create your first three templates.|Learn how Meteor managers work.|Get a basic prototype working with static data.
paragraphs: 46
---
////
////
////
~~~html
<head>
<title>Microscope</title>
</head>
<body>
<div class="container">
<header class="navbar">
<div class="navbar-inner">
<a class="brand" href="/">Microscope</a>
</div>
</header>
<div id="main" class="row-fluid">
{{> postsList}}
</div>
</div>
</body>
~~~
<%= caption "client/main.html" %>
////
### Meteor Templates
////
////
<% note do %>
### Finding Files
////
////
<% end %>
////
~~~html
<template name="postsList">
<div class="posts">
{{#each posts}}
{{> postItem}}
{{/each}}
</div>
</template>
~~~
<%= caption "client/views/posts/posts_list.html" %>
////
~~~html
<template name="postItem">
<div class="post">
<div class="post-content">
<h3><a href="{{url}}">{{title}}</a><span>{{domain}}</span></h3>
</div>
</div>
</template>
~~~
<%= caption "client/views/posts/post_item.html" %>
////
////
////
////
////
<% note do %>
### Going Further
////
<% end %>
////
////
////
////
////
### Template Managers
////
////
////
<% note do %>
### Managers?
////
////
////
<% end %>
////
~~~js
var postsData = [
{
title: 'Introducing Telescope',
author: 'Sacha Greif',
url: 'http:https://sachagreif.com/introducing-telescope/'
},
{
title: 'Meteor',
author: 'Tom Coleman',
url: 'http:https://meteor.com'
},
{
title: 'The Meteor Book',
author: 'Tom Coleman',
url: 'http:https://themeteorbook.com'
}
];
Template.postsList.helpers({
posts: postsData
});
~~~
<%= caption "client/views/posts/posts_list.js" %>
////
<%= screenshot "3-1", "Our first templates with static data" %>
<%= commit "3-1", "Added basic posts list template and static data." %>
////
////
////
~~~html
<template name="postsList">
<div class="posts">
{{#each posts}}
{{> postItem}}
{{/each}}
</div>
</template>
~~~
<%= caption "client/views/posts/posts_list.html" %>
////
### The Value of "this"
////
~~~js
Template.postItem.helpers({
domain: function() {
var a = document.createElement('a');
a.href = this.url;
return a.hostname;
}
});
~~~
<%= caption "client/views/posts/post_item.js" %>
<%= commit "3-2", "Setup a `domain` helper on the `postItem`." %>
////
<%= screenshot "3-2", "Displaying domains for each links." %>
////
////
////
////
<% note do %>
### JavaScript Magic
////
////
////
<% end %>
////
<% note do %>
### Hot Code Reload
////
////
////
<% end %>