如何在jquery中将两个字符串拆分为两个

Question

我有一个字符串变量,正好有44个字符:

02081516171821242936374750565865666871737476

我需要将它拆分成这样的数组:

arr[0]=02
arr[1]=08
.
.
arr[21]=76

我怎样才能做到这一点？谢谢.

编辑:

我知道它一定很容易但我找不到必要的jquery函数来完成它.这是伪代码:

var s = "02081516171821242936374750565865666871737476";
var tmp;
var index=0;
for i =0 to 21
  arr[0] = mid(s,index,2); // take two characters starting from "index"
  index=index+2;
  next i

我只需要语法.

Answer 1

你可以拆分使用 .match

"02081516171821242936374750565865666871737476".match(/\d{2}/g)

返回

[
 "02", "08", "15", "16", "17", "18", "21", "24", "29", "36", "37", 
 "47", "50", "56", "58", "65", "66", "68", "71", "73", "74", "76"
]