本文实例讲述了javascript数组克隆简单实现方法。分享给大家供大家参考,具体如下:
<html><head><meta http-equiv="Content-Type" content="text/html; charset=gb2312"><title>新建网页 1</title></head><body><script language=javascript>var a = ['a','b','c','d','e','f'];var b = a.concat();b.push('test is ok!');alert(b.join(','));alert(a.join(','));</script></body></html>
希望本文所述对大家JavaScript程序设计有所帮助。