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<!DOCTYPE html>
<html>
<head>
<script src="/usr/share/javascript/jsquery/jquery.min.js" type="text/javascript"></script>
<script src="/usr/share/javascript/jsrender/jsrender.min.js" type="text/javascript"></script>
<link href="../resources/demos.css" rel="stylesheet" type="text/css" />
<link href="../resources/movielist.css" rel="stylesheet" type="text/css" />
</head>
<body>
<a href="../demos.html">JsRender Demos</a><br />
<h3>Associating specific contextual helpers with templates</h3>
<div class="subhead">Including helpers in a template definition.</div>
<pre>
$.templates({
appTmpl: {
markup:"#appTmpl",
helpers: {
supplierUtils: ...
}
}
});
</pre>
<div class="subhead">Passing different helpers to a subtemplate based on the context where it is used.</div>
<pre>
{{for suppliers tmpl="personTmpl" ~utils=~supplierUtils/}}
</pre>
<div class="subhead">Accessing helper from nested template:</div>
<pre>
<b>ID:</b> <em>{{:~utils.format(id)}}</em>
</pre>
<!--================ Demo ================-->
<div id="target"></div>
<script id="appTmpl" type="text/x-jsrender">
<h3>Suppliers</h3>
<table><tbody>
{{for suppliers tmpl="personTmpl" ~utils=~supplierUtils/}}
</tbody></table>
<h3>Customers</h3>
<table><tbody>
{{for customers tmpl="personTmpl" ~utils=~customerUtils/}}
</tbody></table>
</script>
<script id="personTmpl" type="text/x-jsrender">
<tr>
<td><b>ID:</b> <em>{{:~utils.format(id)}}</em></td>
<td>{{:firstName}} {{:lastName}}</td>
</tr>
</script>
<script type='text/javascript'>//<![CDATA[
var people = [
{
id: "abc22",
firstName: "Jeff",
lastName: "Johnson"
},
{
id: "pq44",
firstName: "Rachel",
lastName: "Roberts"
},
{
id: "xyz99",
firstName: "Jacques",
lastName: "Bertin"
}
];
var model = {
suppliers: [people[0], people[2]],
customers: [people[1], people[2]]
}
$.templates({
personTmpl: "#personTmpl",
appTmpl: {
markup:"#appTmpl",
helpers: {
supplierUtils: {
format:function(val){return "Supplier:" + val.toUpperCase();}
},
customerUtils: {
format:function(val){return "Customer:" + val.toLowerCase();}
}
}
}
});
$("#target").html( $.render.appTmpl( model ));
</script>
</body>
</html>
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