http://www.cnblogs.com/zhaoqingqing/p/5800817.html
查看游戏的运行日志
On Windows 7 the debug log is located at C:Users*Your User Name Here*AppDataLocalTempUnityWebPlayerlog
webplayer调试模式
在浏览器中调试Unity web player的方法:按住 ALT键,然后点击右键 - Release Channel - Dev
调用浏览器的控制台打印日志
Application.ExternalCall( "console.log", "my log message" );