这个仿163网盘无刷新文件上传系统，并没有用使用控件，完全的手工制作。

本来觉得这个系统会很复杂，但把每个部分都分析清楚后，其实需要的技术并不高。不过当我把各个功能函数都整理好准备进行封装时，却发现要把程序封装不是那么容易，因为程序跟html的耦合度太高。然后我逐步把程序中操作html相关的部分分离出来，首先把简单的分离，接着是文件列表，然后是file控件，最后是一些提示性程序。经过几次尝试才把整个结构封装好-This imitation 163 network disk without refresh file upload system, and did not use the use of control, completely handmade. Thought that the system will be very complicated, but every part of the analysis are clear after the fact, we need the technology was not high. But when I have collated all function better prepared for packaging, they found the procedure to package is not so easy, because the procedure html coupled with high degrees. Then I gradually proceedings related part of the operation html separated, first of all, the simple separation, followed by the list of files, and then the file control, and finally some tips procedures. After several attempts to bring the entire structure of a good package