Can I somehow use a Java variable in JavaScript?

Question

我的活动中有一个名为pitchInHz的变量，我想在JS函数中使用它来将其与那里的变量进行比较。

Answer 1

You can use Java variables in Javascript code.

Here is how.

<script> 
  var java2Js = <%= pitchInHz %>

 // you can do any JS code here

</script>