易语言http下载模块源码例程程序结合易语言模块网络套接字类1.0.ec，应用网络套接字类封装的针对套接字的发送接收消息，实现http模式的下载。(Easy language http download module the source routine procedures combined with easy language module network socket class 1.0.ec, the application of network socket package for sending and receiving messages socket, http mode download.)