html including js file code example

Example 1: how to link your js file to html

<script src="index.js"></script>

Example 2: link javascript html

<script type="text/javascript" src="monscript.js"></script>

Example 3: html load js file

<script src="myscripts.js"></script>

Example 4: how to enter javascript in html

<script type="text/javascript">
  alert("This alert box was called with the onload event");
</script>