js implements numerical probability calculation

This time I will bring youjsimplementation of digital probability calculation, js implementation of digital probability calculationWhat are the precautions, the following is the actual combat Let’s take a look at the case.

Core code:

//7：3运算 if(Math.ceil(Math.random()*10)>3){ //占比=7 alert('7'); window.location.href="http://www.baidu.com" rel="external nofollow" ; }else{ //占比=3 alert(3); widnow.location.href="http://www.jb51.net"; }

Use the size of the random number to determine which URL is best to visit. You can modify it according to your own needs.

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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