JQuery Ajax异步处理JSON数据在项目管理系统中的应用
Aasynchronous processing JSON data by JQuery Ajax technology in the application of project management system
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摘要: 主要讨论前台页面通过javascript调用服务端方法访问数据,实现页面达到无刷新的数据管理.前台页面通过Ajax向后台的Action发出Post请求,后台Action返回Json格式的数据给请求页面,请求页面利用JQuery处理返回的Json格式的数据,并呈现给用户.通过这种方式能够高效的实现页面对后台数据的无刷新访问,并且能将开发过程中的表现层和数据处理层很好的分离.Abstract: This article focuses on the front page accessing data through a javascript calling backstage method without refreshing the page.The front page of Action through Ajax Post issued a request to return back action Json format data to the requested page,and then the requested page using JQuery Json format to process the returned data,and presented to the user.This approach can efficiently achieve the page without refreshing the background data access, and is capable of presentation layer development process and data processing layers well separated.
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