Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

JavaScript JavaScript Basics (Retired) Creating Reusable Code with Functions Creating a Function

Posted by Richard Schiller
Richard Schiller
9,238 Points

Stumped trying to fix this one. Any smart folks out there?

Is there something wrong with this syntax?

script.js 
function sayHi () {

alert('Hi'};

      }
index.html 
<!DOCTYPE HTML>
<html>
<head>
  <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
  <title>JavaScript Basics</title>
</head>
<body>
<script src="script.js"></script>
</body>
</html>
Richard Schiller
Richard Schiller
9,238 Points

Oops, here is the task:

Inside the sayHi() function add the code to make an alert appear with the word "Hi" in it. The alert command should go inside the function's code block.

1 Answer

Raffael Dettling
Raffael Dettling
32,999 Points
Raffael Dettling
Raffael Dettling
32,999 Points

You got "}" closing instead of an" ) "at alert :)

function sayHi () {
alert('Hi');
}

It took me a moment to see that too ^^