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POBackbone.js fetch unknown error
 

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  1. POBackbone.js fetch unknown error
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    <p>I'm facing an issue with my backbone.js app: I'm trying to fetch data from a JSON webservice, the GET HTTP request is successfull (i had a look in the developer console of chrome) but backbone fetch trigger an error and doesn't update the model.</p> <p>You can have a look here to the code: <a href="https://github.com/tdurand/faq-app-client-mobile" rel="nofollow">https://github.com/tdurand/faq-app-client-mobile</a></p> <p>And you can run the app and try to debug here: <a href="http://tdurand.github.com/faq-app-client-mobile/" rel="nofollow">http://tdurand.github.com/faq-app-client-mobile/</a></p> <p>The JSON Feed is like this</p> <pre><code>[ { "title":"Probleme ou Bug", "desc":"Pour les problemes ou les bugs rencontrés", "entries":[ { "title":"testdqs", "desc":"testqsdqs" } ] } ] </code></pre> <p>My collection model is:</p> <pre><code>var Categories = Backbone.Collection.extend({ url:"http://cryptic-eyrie-7716.herokuapp.com/faq/fr", model:Category, parse:function(response) { console.log("test") console.log(response); return response; }, sync: function(method, model, options) { var params = _.extend({ type: 'GET', dataType: 'jsonp', url: model.url, processData:false }, options); return $.ajax(params); }, </code></pre> <p>});</p> <p>And my view:</p> <pre><code>var IndexView = Backbone.View.extend({ el: '#index', initialize:function() { Categories.fetch({ success: function(m,r){ console.log("success"); console.log(r); // =&gt; 2 (collection have been populated) }, error: function(m,r) { console.log("error"); console.log(r.responseText); } }); Categories.on( 'all', this.render, this ); }, //render the content into div of view render: function(){ //this.el is the root element of Backbone.View. By default, it is a div. //$el is cached jQuery object for the view's element. //append the compiled template into view div container this.$el.html(_.template(indexViewTemplate,{categories:Categories})); //Trigger jquerymobile rendering $("#index").trigger('pagecreate'); //return to enable chained calls return this; } }); return IndexView; </code></pre> <p>Thanks a lot for your help</p>
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