Flash trace() to console.log
import flash.external.ExternalInterface;
public static function log(msg:String, caller:Object = null):void{
var str:String = "";
if(caller){
str = getQualifiedClassName(caller);
str += ":: ";
}
str += msg;
trace(str);
if(ExternalInterface.available){
ExternalInterface.call("console.log", str);
}
}