javascirpt的apply和call用法如下：
var arr1=new Array("1","2","3");
var arr2=new Array("4","5","6");
Array.prototype.push.apply(arr1,arr2);
Array.prototype.push.call(arr1,8,9);
javascirpt的apply和call,布布扣,bubuko.com
javascirpt的apply和call
原文：http://www.cnblogs.com/consume/p/3655516.html
