flex字符串转换数组并替换元素

 //sourceString 数据源字符串

//replaceSourceElement 被替换元素

//replaceElement 替换元素

   private function replaceAllElement(sourceString:String, replaceSourceElement:String, replaceElement:String):String

   {    

        return sourceString.split(replaceSourceElement).join(replaceElement);    

   }