gistfile1.js

var caseResource = new Y.Resource({
    uri                 : this.get(CASE_INFO_PATH),
    headers             : { Accept: 'application/xhtml+xml' },
    entityTranslators   : { XML: {
        contentType : 'application/xhtml+xml',
        deserialize : function(r){
            
            var doc = r.responseXML.documentElement,
                title   = Y.DOM.getText(Y.Selector.query('title', doc, true)),
                steps   = Y.Selector.query('div', doc),
                i, len;
            
            // clone step nodes because they came from a different doc
            for (i = 0, len = steps.length; i < len; i++) {
                steps[i] = steps[i].cloneNode(true);
            }
            
            return { title: title, steps: Y.all(steps) };
            
        }
    }},
    on                  : {
        success : Y.bind(function(e){
            this.set(TITLE, e.entity.title);
            this.set(INFO_NODES, e.entity.steps);
        }, this)
    }
});