Treehouse | Community | Selecting Multiple Elements

Join the Treehouse affiliate program and earn 25% recurring commission!

✨ Earn college credits in Cybersecurity, JS, HTML, CSS and Python

Newest
- Newest
- Active
- Unanswered
- Featured
All Topics

PLUS

Adrian Collier
Courses Plus Student 6,939 Points
How do I use 'document.querySelectorAll' to show all of the list items in a <ul> with a specific id name

Posted March 10, 2020 12:59am by Adrian Collier

Adrian Collier
Courses Plus Student 6,939 Points
1 Answer
seth aruby
10,111 Points
What causes 'preview' of random number in console? At about 2:30 into the video.

Posted March 9, 2020 9:55pm by seth aruby

seth aruby
10,111 Points
1 Answer
shaun bolak
Front End Web Development Techdegree Graduate 18,080 Points
SVG Sprite Tools - gulp command does not work -> gulp file is not set up correctly with current formatting?

Posted March 9, 2020 9:24pm by shaun bolak

shaun bolak
Front End Web Development Techdegree Graduate 18,080 Points
- JavaScript
- SVG Sprite Tools
1 Answer
Abdullah Howard
11,955 Points
Hey guys. I'm trying to figure out if the "className" property adds a class name or does it change the current class?

Posted March 9, 2020 8:07pm by Abdullah Howard

Abdullah Howard
11,955 Points
1 Answer
Mindaugas Dragunas
Full Stack JavaScript Techdegree Student 16,169 Points
Cannot read property 'length' of undefined

Posted March 9, 2020 7:23pm by Mindaugas Dragunas

Mindaugas Dragunas
Full Stack JavaScript Techdegree Student 16,169 Points
- JavaScript
2 Answers
Brian Jacobs
4,117 Points
Combine and Manipulate strings test

Posted March 9, 2020 6:45pm by Brian Jacobs

Brian Jacobs
4,117 Points
1 Answer
Haardik Gupta
Full Stack JavaScript Techdegree Student 5,459 Points
i'm confused

Posted March 9, 2020 5:57pm by Haardik Gupta

Haardik Gupta
Full Stack JavaScript Techdegree Student 5,459 Points
1 Answer
Buster Siem
7,280 Points
Can you use double quotation-marks, instead of single - which is used in Guil's video - to access the targeted element?

Posted March 9, 2020 2:54pm by Buster Siem

Buster Siem
7,280 Points
2 Answers
:) :((
6,776 Points
please need help on code challange

Posted March 9, 2020 2:15pm by :) :((

:) :((
6,776 Points
1 Answer
Dou Sun
2,754 Points
I set the message different, it might be easier?

Posted March 9, 2020 11:22am by Dou Sun

Dou Sun
2,754 Points
- JavaScript
- The Solution
1 Answer
Siddharth Pandey
7,280 Points
Why is this not working?

Posted March 9, 2020 2:44am by Siddharth Pandey

Siddharth Pandey
7,280 Points
- JavaScript
2 Answers
PLUS

kelvino
Courses Plus Student 10,694 Points
how do I do this guys please help

Posted March 9, 2020 1:51am by kelvino

kelvino
Courses Plus Student 10,694 Points
1 Answer
mohammed osman salah
9,587 Points
i am stuck i am getting this massage "Unexpected Identifier" what is wrong with my code

Posted March 8, 2020 11:07pm by mohammed osman salah

mohammed osman salah
9,587 Points
1 Answer
michael appenteng
Full Stack JavaScript Techdegree Student 2,495 Points
Testing for Number Arguments

Posted March 8, 2020 10:50pm by michael appenteng

michael appenteng
Full Stack JavaScript Techdegree Student 2,495 Points
1 Answer
:) :((
6,776 Points
I have an error whit this code challange help :(

Posted March 8, 2020 7:58pm by :) :((

:) :((
6,776 Points
1 Answer
Joshua Lucas
8,778 Points
I believe the answer is incorrect?

Posted March 8, 2020 7:55pm by Joshua Lucas

Joshua Lucas
8,778 Points
1 Answer
Dom Ss
4,339 Points
So in the video Guil is using explicit return on array with <li>. That does not work in my app

Posted March 8, 2020 4:13pm by Dom Ss

Dom Ss
4,339 Points
- JavaScript
1 Answer
Umar Ali
7,202 Points
Challenge Task 1 of 1 Convert the greet function declaration to an arrow function.

Posted March 8, 2020 11:02am by Umar Ali

Umar Ali
7,202 Points
6 Answers
Matthew Fowler
Full Stack JavaScript Techdegree Student 1,672 Points
Wrote the same code as shown in video still not working?

Posted March 8, 2020 6:28am by Matthew Fowler

Matthew Fowler
Full Stack JavaScript Techdegree Student 1,672 Points
4 Answers
Israel Cebrian
934 Points
Challenge Task 1 of 4 Did all the steps but it wont go through. Please advise.

Posted March 8, 2020 4:48am by Israel Cebrian

Israel Cebrian
934 Points
2 Answers
zayvion blue
5,970 Points
trying to answer question 2 with "return text.test(hexRegEx);" isn't working pls help.

Posted March 8, 2020 3:40am by zayvion blue

zayvion blue
5,970 Points
1 Answer
Ashley Jennings
3,087 Points
Random Array Index - Confused on last part of Project

Posted March 7, 2020 11:44pm by Ashley Jennings

Ashley Jennings
3,087 Points
- JavaScript
4 Answers
PLUS

Federico Berardi
Courses Plus Student 25,648 Points
not sure what's wrong with this code: let msg = firstName + " " + lastName + ": " + role.toUpperCase() + ".";

Posted March 7, 2020 7:03pm by Federico Berardi

Federico Berardi
Courses Plus Student 25,648 Points
1 Answer
Alexandru Vlasnita
5,542 Points
Is it me or is it broken?

Posted March 7, 2020 6:57pm by Alexandru Vlasnita

Alexandru Vlasnita
5,542 Points
1 Answer
Alexandru Vlasnita
5,542 Points
My solution

Posted March 7, 2020 2:22pm by Alexandru Vlasnita

Alexandru Vlasnita
5,542 Points
1 Answer
Baheejah Fareed
3,450 Points
Will you try my interactive story? I'm so excited to share it! https://w.trhou.se/qxyeqh1dhf

Posted March 7, 2020 2:12pm by Baheejah Fareed

Baheejah Fareed
3,450 Points
- JavaScript
1 Answer
Hamzah Iqbal
Full Stack JavaScript Techdegree Student 11,145 Points
Not understanding passing in function parameters

Posted March 6, 2020 11:50pm by Hamzah Iqbal

Hamzah Iqbal
Full Stack JavaScript Techdegree Student 11,145 Points
3 Answers
Anthony Smith
9,897 Points
Problems with my code in the Conditional Statements Challenge

Posted March 6, 2020 9:10pm by Anthony Smith

Anthony Smith
9,897 Points
1 Answer
:) :((
6,776 Points
Please help i dont see the error on the challange :(

Posted March 6, 2020 6:51pm by :) :((

:) :((
6,776 Points
1 Answer
georgiygorzhiyev
10,990 Points
No "got it" completion button?

Posted March 6, 2020 5:47pm by georgiygorzhiyev

georgiygorzhiyev
10,990 Points
1 Answer

Prev Page 237 of 334 Next

Posting to the forum is only allowed for members with active accounts.
Please sign in or sign up to post.