handlebars.js

I have a Handlebar helper to invoke a template within a template, the usage is this : applyTemplate subTemplateId arg1=123 arg2="abc" ... It is also possible to pass html content {{# applyTemplate "tli" a=1 b="y"}} ... any content here will get passed to the sub template with {{content}} {{/ applyTemplate }} This jsFiddle illustrates how it works : http://jsfiddle.net/maxl/ywUjj/ My problem : I want the variables in the calling scope to be accessible in the sub templemplate, in the jsFiddle, notice how {{topLevelVar}} is not available. Thanks From this example i would say you can use fn to

The description says it all. How to put a JavaScript script inside handlebars template. I want to make a dynamic Paypal button for my website. <script type="text/x-mustache-template" id="product-item-thumbnail-template"> <h2>{{title}}</h2> <p>{{message}}</p> <p><a class="btn" href="#">View details »</a></p> <p><script src="resources/js-frameworks/paypal-button.min.js?merchant=myemail@GMAIL.COM" data-button="buynow" data-name="My product" data-amount="1.00"></script></p> </script> But this produces an error because of the tag. it closes the template script and not the paypal script Thanks Try

I have "name" variable in the view and I want to display something like this in the rendered HTML: ${Jon} Right now, my code is like this: <li> {{name}} </li> I am storing name in the view directly as "${" + model.name + "}" . But I dont want to store names this way, I want to display the characters $ , { and } in the handlebars template. How to you escape { and } in the handlebars to be normal strings? You can use the HTML ASCII code: { = '{' } = '}' example: <li>{{{item}}}</li> if item = 'apple' , then this becomes: {apple} JSBin example 来源： https://stackoverflow.com/questions/16271795/how

I am trying to incorporate this working example http://jsbin.com/AViZATE/37/edit of a filtering search bar with my own project. The search bar does not seem to be connected to my list of objects. :( Let me show you what I've done. App.RecordCategoriesController = Ember.ArrayController.extend({ searchResult: function(){ var searchTerm = this.get('searchTerm'); var regExp = new RegExp(searchTerm,'i'); this.get('model').set('content',this.store.filter('recordCategory',function(item){ return regExp.test(item.get('categoryName')); })); }.observes('searchTerm'), }); As you can see above, I've

I'm trying to use Handlebars with jQuery mobile. I'm using jQuery 1.9.1, jQueryMobile 1.4, Handlebars 1.1.2. <div data-role="page" id="attach-template"> <div data-role="panel" id="mypanel"> <div data-role="header"> <h1>Title</h1> </div><!-- /header --> <nav> <ul> <li><a href="index.html">Home</a></li> <li><a href="promotions.html">Promotions</a></li> <li><a href="events.html">Events</a></li> </ul> </nav> </div> <script id="content-template" type="text/x-handlebars-template"> <div data-role="header"> <a href="#mypanel" data-icon="gear">M</a> <h1>{{title}}</h1> </div> <div data-role="content" id