How to implement random switching of WeChat IDs in JS

This time I will show you how to implement random switching of WeChat IDs with JS, and what are the precautions for implementing random switching of WeChat IDs with JS. The following is a practical case, let’s take a look.

js code:

arr_wx =new Array("aaaa","bbbb","cccc"); 
  var wx_index = Math.floor((Math.random() * arr_wx.length)); 
  var stxlwx = arr_wx[wx_index]; 
  var img = "<?php echo $pctem[&#39;pathurl&#39;] ?>"+arr_wx[wx_index]+".jpg"

html code:

<script>document.write(stxlwx)</script>

I believe you have mastered the method after reading the case in this article. For more exciting information, please pay attention to other related articles on the php Chinese website!

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