摘要： 来自 Ruanyifeng ,简单易懂.http://www.ruanyifeng.com/blog/2011/08/a_detailed_explanation_of_jquery_deferred_object.html?20130219111528#comment-last两位一篇是介绍 Deferred 实现.http://www.cnblogs.com/nothingbrother/archive/2011/11/30/2269702.html来自官方文档:http://api.jquery.com/category/deferred-object/ 阅读全文