Blogger Information
Blog 4
fans 0
comment 0
visits 2368
Popular Tutorials
More>
Latest Downloads
More>
Web Effects
Website Source Code
Website Materials
Front End Template
5月22日作业
clin
Original
611 people have browsed it

 * 控制器 接收用户的请求并将处理结果返回给调用者的工具,本质上就是一个类

    >功能:处理请求,返回处理结果,相当于CPU

    > 用途:处理请求数据

 * 请求对象 可以理解为URL地址、URL对象;将客户端请求的资源以URL的方式发送到服务器上,服务器响应请求并将资源返回给客户端

    > 功能:接受用户请求,响应请求

    > 用途:实现用户界面与数据库的交互


Correction status:qualified

Teacher's comments:
Statement of this Website
The copyright of this blog article belongs to the blogger. Please specify the address when reprinting! If there is any infringement or violation of the law, please contact admin@php.cn Report processing!
All comments Speak rationally on civilized internet, please comply with News Comment Service Agreement
0 comments
Author's latest blog post