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-The imitation of 163 network disk without refresh file upload system, and did not use use the controls, completely handmade. Thought that this system will be very complex, but every part of the clear after the fact, the technology needed is not high. But when I put the function of each function are collated ready to package, but found not so easy to make program package, because the coupling process with the html too. Then I gradually html operating procedures related to part out the simple separation of the first, followed by the file list, then the control file, and finally some hints of the program. After several attempts wrapper only then the whole structure