[as3] MD5和进制转换小例子

??? 好吧，我承认我是闲的蛋疼。

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??? 周末在家呆了一天，哪都不想去，外面很冷，就无聊想想正在做的一款游戏要到几个东西，做了个下面的效果。

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/** * 进制间的转化 */public static function radixTrans(num:String,radixFirst:int,radixLast:int):String{if(!(radixFirst in {2:"",8:"",10:"",16:"",32:""}) || !(radixLast in {2:"",8:"",10:"",16:"",32:""})){throw new Error("进制必须是2、8、10、16、32进制");}if(radixFirst == radixLast){return num;}var originalNum:Number=parseInt(num,radixFirst);if(isNaN(originalNum)){return "isNaN";}if(radixFirst == 10){return originalNum.toString(radixLast);}if(radixLast == 10){return String(originalNum);}return originalNum.toString(radixLast);}