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@@ -1,110 +1,85 @@
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-<!-- This is an example of using the same template with
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- different data -->
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+<!-- This is an example of using the same template with different data -->
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<head>
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+ <!-- include our libraries and css files -->
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+ <script src="js/jquery-2.1.4.min.js"></script>
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+ <script src="js/handlebars-v3.0.3.js"></script>
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-<!-- include our libraries and css files -->
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-
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-<script src="js/jquery-2.1.4.min.js"></script>
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-<script src="js/handlebars-v3.0.3.js"></script>
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-
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-<script src="js/bootstrap.min.js"></script>
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-
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-<link href="css/bootstrap.css" rel="stylesheet">
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-<link href="css/gallery.css" rel="stylesheet">
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+ <script src="js/bootstrap.min.js"></script>
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+ <link href="css/bootstrap.css" rel="stylesheet">
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+ <link href="css/gallery.css" rel="stylesheet">
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</head>
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<body role="document">
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-
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<div class="container">
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-
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<div class="page-header">
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<h1>My photo albums </h1>
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</div>
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<!-- this is a simple nav bar for selecting between images -->
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<ul class="nav nav-tabs">
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- <li role="" id="image1btn">
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- <a href="#">Image 1</a>
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- </li>
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- <li role="" id="image2btn">
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- <a href="#">Image 2</a>
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- </li>
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- </ul>
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- <br/><br/>
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-
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-
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+ <li role="" id="image1btn">
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+ <a href="#">Image 1</a>
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+ </li>
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+ <li role="" id="image2btn">
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+ <a href="#">Image 2</a>
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+ </li>
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+ </ul>
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+ <br /><br />
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<!-- the content of the web page starts off empty
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because we will fill it later from the template -->
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- <div id="content" class="container-fluid" role="main">
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+ <div id="content" class="container-fluid" role="main">
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</div>
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-
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</div>
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- <!-- this is our template
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- it displays an image with a title and author headings
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- the bits in curly brackets {{}} are template expressions.
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- This code uses Bootstrap to provide a grid based layout
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- -->
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- <script id="detail-template" type="text/x-handlebars-template">
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- <br>
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- <div class="row-fluid">
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- <div class="col-sm-5">
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-
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- <img style="width:100%" src="{{src}}"/>
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- </div>
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- <div class="col-sm-7">
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- <h1>{{title}}</h1>
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- <h3 class="author">
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- {{author}}
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- </h3>
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- </div>
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+ <!-- this is our template
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+ it displays an image with a title and author headings
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+ the bits in curly brackets {{}} are template expressions.
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+ This code uses Bootstrap to provide a grid based layout
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+ -->
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+ <script id="detail-template" type="text/x-handlebars-template">
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+ <br />
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+ <div class="row-fluid">
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+ <div class="col-sm-5">
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+ <img style="width:100%" src="{{src}}" />
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+ </div>
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- </div>
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+ <div class="col-sm-7">
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+ <h1>{{title}}</h1>
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+ <h3 class="author">
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+ {{author}}
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+ </h3>
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</div>
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- </script>
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+ </div>
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+ </script>
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<!-- javascript code to fill the template -->
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<script type="text/javascript">
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-
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-
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- // have two objects each representing a different image
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- var data1 = {
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- src: "https://upload.wikimedia.org/wikipedia/commons/thumb/9/97/The_Earth_seen_from_Apollo_17.jpg/600px-The_Earth_seen_from_Apollo_17.jpg",
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- title:"The Earth seen from Apollo 17",
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- author:"Ed g2s"
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- };
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-
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- var data2 = {
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- src: "https://upload.wikimedia.org/wikipedia/commons/thumb/3/38/Shopping_Center_Magna_Plaza_Amsterdam_2014.jpg/600px-Shopping_Center_Magna_Plaza_Amsterdam_2014.jpg",
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+ var data = {
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+ image1btn: {
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+ src: "images/The_Earth_seen_from_Apollo_17.jpg",
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+ title: "The Earth seen from Apollo 17",
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+ author: "Ed g2s"
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+ },
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+ image2btn: {
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+ src: "images/Shopping_Center_Magna_Plaza_Amsterdam_2014.jpg",
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title: "Shopping Center Magna Plaza Amsterdam 2014",
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- author: "Tuxyso",
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+ author: "Tuxyso"
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+ }
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};
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- // get the template and compile it once when
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- // the page loads
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- var source = $("#detail-template").html();
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+ // Get the template and compile it once when the page loads.
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+ var source = $("#detail-template").html();
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var detail_template = Handlebars.compile(source);
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- // instantiate the tempalte with data whenever you click
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- // there are two separate functions, one for each
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- // image (next week we will see a better way of doing this)
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- $("#image1btn").click(function () {
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- var html = detail_template(data1);
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-
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- $('#content').html(html);
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- });
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-
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-
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- $("#image2btn").click(function () {
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- var html = detail_template(data2);
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-
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+ // Instantiate the template with data whenever you click
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+ // There is only one handler on only one element.
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+ $('ul.nav.nav-tabs').click(function (event) {
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+ var id = $(event.originalEvent.target).parent().attr('id');
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+ var html = detail_template(data[id]);
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$('#content').html(html);
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});
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-
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-
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</script>
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-
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</body>
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