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JS and the DOM. I need help to solve an exercise.
Select the <input> element with the ID linkName and store its value in the variable inputValue. (For a refresher on getting the value of a text input, watch this video from the previous section.)
I tryied do figure it out in two ways:
var inputValue = document.getElementById('linkName');
var inputValue = document.querySelector('input');
and it isn't work. Why?
<!DOCTYPE html> <html> <head> <title>DOM Manipulation</title> </head> <link rel="stylesheet" href="style.css" /> <body> <div id="content"> <label>Link Name:</label> <input type="text" id="linkName"> <a id="link" href="https://teamtreehouse.com"></a> </div> <script src="app.js"></script> </body> </html>
I'd just solved it. The answer is:
const inputVal = document.getElementById('linkName'); var inputValue = inputVal.value;