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Brian Miller
Courses Plus Student 6,696 PointsSelect the <input> element with the ID linkName and store its value in the variable inputValue.
Not sure what is going on, I have selected the ID of the input element: document.getElementById("linkName");and placed its value: linkName, in the variable const inputValue = document.getElementById("linkName"); I have run the code outside of workspaces, and get no errors. I have previewed the code in workspace and everything looks good. My understanding is to use the document.getElementByID method to store the value of the input element (linkName) in a variable named inputValue. What am I missing?
html> <head> <title>DOM Manipulation</title> </head> <body> <div id="content"> <label>Link Name:</label> <input type="text" id="linkName"> <a id="link" href="https://teamtreehouse.com"></a> </div> <script> const inputValue = document.getElementById("linkName"); </script> </body> </html>
const inputValue = document.getElementById("linkName");
<!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>
Mauricio Hernandez
7,208 PointsHave a blessed day.
8 Answers
KRIS NIKOLAISEN
54,967 PointsThis works:
var inputValue = document.getElementById('linkName').value
The difference between that and the following you posted:
let inputValue = document.getElementByID('#linkName').value;
The d in Id is lowercase
No #
phillip smith
1,681 Pointswhy
document.getElementById('linkName').value
and not
document.getElementById('linkName');
Hassan Al Manawy
24,859 PointsPhilip,
why "document.getElementById('linkName').value and not document.getElementById('linkName');"
because the challenge asks to store its value which is just one of its attributes. Does that make sense?
Regards,
H
Mauricio Hernandez
7,208 PointsThank you, have a blessed day.
Amir Khalil
4,565 Pointsvar inputValue = document.querySelector('input#linkName').value;
Mauricio Hernandez
7,208 PointsHave a blessed day.
Edubase App
2,653 PointsBoth
var inputValue = document.getElementById('linkName').value;
var inputValue = document.querySelector('#linkName').value
are correct answers
Blessed Marufu
3,927 PointsWhat is the purpose of that .value at the end ?
Mauricio Hernandez
7,208 PointsHave a blessed day.
Mauricio Hernandez
7,208 PointsGod bless you Blessed Marufu.
Nnanna Okoli
Front End Web Development Techdegree Graduate 19,181 PointsChallenge Task 1 of 2 Select the <input> element and assign its value to the variable inputValue.
var inputValue = document.querySelector('#linkText').value
Brian Miller
Courses Plus Student 6,696 PointsAwesome, thanks Kris!
Ruben Petrucza
7,246 PointsThanks!
Hassan Al Manawy
24,859 PointsThis one worked as well: var inputValue = document.querySelector('linkName').value
Adrian Dancau
20,633 PointsThis one is working and from my opinion is the correct answer!
var inputValue = document.querySelector('#linkName').value
Shelley Brown
7,613 PointsThis actually worked. Thanks
Brian Miller
Courses Plus Student 6,696 PointsBrian Miller
Courses Plus Student 6,696 PointsI should also add that I was able to successfully complete this code after a google search using :
let inputValue = document.querySelector('#linkName').value;
Why would the getElementByID not work? Thats what the code challenge task called for, right?
let inputValue = document.getElementByID('#linkName').value;