用Remoting来和flex进行数据传输；FLEX Remoting可应用的服务器运行语言有多种选择，PHP ASP.NET JSP都可以，由于我们要应用到AMF，而AMFPHP是一个不错的选择，它是完全免费的，而其不用安装，完全由PHP进行编写，只要电脑能运行PHP就可以执行AMFPHP，所以这里我们选择AMFPHP。-And flex with Remoting data transmission　FLEX Remoting server applications run language, PHP ASP.NET JSP can, because we want to apply to the AMF, AMFPHP is a good choice, it is completely free of charge , which do not have it installed, written entirely in PHP, as long as the computer can run PHP can perform AMFPHP, so here we have chosen AMFPHP.