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
Simon Peter Mulima
2,655 Pointsfailed to get past
How do work out this?
After your newly created returnValue function, create a new variable named echo. Set the value of echo to be the results from calling the returnValue function. When you call the returnValue function, make sure to pass in any string you'd like for the parameter.
function returnValue(number) {
var echo = "number";
returnvalue();
}
<!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>
4 Answers
Juan Lopez
Treehouse Project Reviewerfunction returnValue(anything) {
return anything;
}
var echo = returnValue("any string you want");
barnetobeka
Courses Plus Student 10,895 Pointsnumber is a parameter not a string
barnetobeka
Courses Plus Student 10,895 Pointsfunction returnValue(number) {
var echo = number;
return echo;
}
Steven Parker
231,269 PointsIs there an echo in here? 
Just kidding, but someone had almost the exact same issue less than 15 minutes ago.