Hello World in Javascript — ITLC Tutorials

Tutorial Difficulty Level

This is how you would display “Hello World” to the browser in Javascript.

<!DOCTYPE HTML>
<html>
<body>
 
  <p>Header...</p>
 
  <script>
    alert('Hello, World!')
  </script>
 
  <p>...Footer</p>
 
</body>
</html>

<!DOCTYPE HTML>

<html>

<body>

<p>Header...</p>

alert('Hello, World!')

</script>

<p>...Footer</p>

</body>

</html>