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JavaScript JavaScript Foundations Functions Arguments

My Doc ready is not working? where in my code am i going wrong?

In my HTML file

<!DOCTYPE html>
<html lang="en">

<head>
<title>JavaScript Foundations: Functions</title>

    <style>
        body{
        background: #EEE;
        font-family: sans-serif;
        }

    </style>
</head>

<body>
<h1>JavaScript Foundations</h1>
<script src="functions.js"></script>
<button id="action">Action</button>
<input id="text_field">



</body>
</html>

in my functions.js file

function sayHello (){
    console.log("Hello World!");
}
Richard Duncan
Richard Duncan
5,568 Points

Have you tried watching the video again? what is the actual question for the code challenge?

2 Answers

If that's all you have in your functions.js file, you have a single function which isn't being called anywhere so the code isn't really going to do anything on its own.

Re-watch the video again, and you'll see that Jim invokes the function to get some output.

someFunction();

Thank you so much. Yes it's because I didn't evoke it.