Question

I have a function in my separate js file called hello().

On my page I have this js:

<script type='text/javascript'>//do hello fnc</script>

How can I get the on page script to call the function in my main js file?

Answer 1

Call it in the src attribute of another script tag, before referring to any of its functions in this script.

<script type='text/javascript' src='main.js'></script>
<script type='text/javascript'>
  hello();
  // Anything defined in previously included js files like main.js
  // is now available, as well as anything defined on this page.
</script>