带有XML ajax的BackboneJS

1. 您可以覆盖默认

   parse

   功能以提供XML支持。它应该返回转换为JSON的数据http://backbonejs.org/#Collection-parse

2. 将渲染绑定到

   reset

   事件，而不是

   refresh

   Backbone <1.0或

   sync

   Backbone> = 1.0 的事件

它可能看起来像这样

var Book = Backbone.Model.extend();var Books = Backbone.Collection.extend({    model: Book,    url: "books.xml",    parse: function (data) {        var $xml = $(data);        return $xml.find('book').map(function () { var bookTitle = $(this).find('name').text(); return {title: bookTitle};        }).get();    },    fetch: function (options) {        options = options || {};        options.dataType = "xml";        return Backbone.Collection.prototype.fetch.call(this, options);    }});var bookListView = Backbone.View.extend({    initialize: function () {        this.listenTo(this.collection, "sync", this.render);    },    render: function () {        console.log(this.collection.toJSON());    }});var bks = new Books();new bookListView({collection: bks});bks.fetch();

还有一个演示http://jsfiddle.net/ULK7q/73/