希望这可以帮助：
var noname = { data: null ,currentIndex : 0 ,init: function(data) { this.data = data; this.show(this.data.length - 1); // show last } ,show: function(index) { var jsonObj = this.data[index]; if(!jsonObj) { alert("No more data"); return; } this.currentIndex = index; var title = jsonObj.title; var text = jsonObj.text; var next = $("<a>").attr("href","#").click(this.nextHandler).text("next"); var previous = $("<a>").attr("href","#").click(this.previousHandler).text("previous"); $("body").html("<h2>"+title+"</h2><p>"+text+"</p>"); $("body").append(previous); $("body").append(document.createTextNode(" ")); $("body").append(next); } ,nextHandler: function() { noName.show(noName.currentIndex + 1); } ,previousHandler: function() { noName.show(noName.currentIndex - 1); }};window.onload = function() { var data = [ {"title": "Hello there", "text": "Some text"}, {"title": "Another title", "text": "Other"} ]; noName.init(data);};
