网站里面经常会用到头像，不少网站上都使用Flsh来生成，今天正好看到一个Flash做得还不错，于是开始研究它的实现原理，下面是分析过程，不感兴趣的请直接跳过，到最后去下载源码包(在沙加的神舟本上测试通过)，测试时请将 avatar_test 上传至网站根目录, 使用如果不正常的话多半是目录没有写权限, 请开启 avatar开头的三个子目录写权限. 特别申明, AvatarEditor.swf 由 bai.sohu.com 开发，版权归搜狐公司所有-Sites which are often used in Avatar, many websites use flsh to generate today just to see a flash to do well, and began to study the principle of it, the following is analysis process, not interested in please skip, to the end to download the source package (in the sand and the Shenzhou test), the test please avatar test uploaded to the root directory of the web site, if not normal mostly directory doesn t have write permissions, please open avatar at the beginning of the three sub directory write permissions. Special statement, AvatarEditor.swf developed by bai.sohu.com, copyright belong to Sohu all