defaultstring.as

来自「这是一款FLV视频在线播放器」· AS 代码 · 共 9 行

package com.ruochi.utils{
	public function defaultString(unknownValue,defaultValue):String {
		if (unknownValue==null||unknownValue==undefined) {
			return String(defaultValue);
		} else {
			return String(unknownValue);
		}
	}
}