Treehouse | Community | Event Delegation

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

🌟 Dreaming of a bright future? 🎓 Ask about the Treehouse Scholarship program! 🚀

Curious which AI tools Treehouse developers love? ⚙️ Check them out!

🫡 Treehouse for Military offers discounts to Veterans, service members and their families!

Newest
- Newest
- Active
- Unanswered
- Featured
All Topics

Jasdeep Kaur
7,325 Points
How do I select input Items only

Posted July 17, 2021 7:16pm by Jasdeep Kaur

Jasdeep Kaur
7,325 Points
1 Answer
Jacquelyn Springs
9,395 Points
its telling me to filter all but the Input elements but i have input on there

Posted July 12, 2021 3:26pm by Jacquelyn Springs

Jacquelyn Springs
9,395 Points
1 Answer
Jacquelyn Springs
9,395 Points
What am i doing wrong

Posted July 9, 2021 4:14pm by Jacquelyn Springs

Jacquelyn Springs
9,395 Points
1 Answer
Terry Babyuk
9,231 Points
Alternative way to make list items uppercase

Posted June 18, 2021 5:18pm by Terry Babyuk

Terry Babyuk
9,231 Points
1 Answer
Shenerica Hines
7,690 Points
The Index [0] next to document.getElementsByTagName.

Posted June 16, 2021 12:25am by Shenerica Hines

Shenerica Hines
7,690 Points
1 Answer
charlie alton
Front End Web Development Techdegree Student 8,879 Points
I need help on this question.

Posted June 6, 2021 6:05am by charlie alton

charlie alton
Front End Web Development Techdegree Student 8,879 Points
1 Answer
Marquis Briggs
8,967 Points
the event listener applies a yellow background color to the section element and its child elements when click

Posted May 16, 2021 3:12am by Marquis Briggs

Marquis Briggs
8,967 Points
1 Answer
Amy Tomey
12,847 Points
please explain why the 'LI' has to be capitalized in the if statement?

Posted May 11, 2021 11:39am by Amy Tomey

Amy Tomey
12,847 Points
1 Answer
Amy Tomey
12,847 Points
temp.js is ok.. I have an "app.js:33 Uncaught TypeError: Cannot read property 'addEventListener' of null at app.js:33"

Posted May 10, 2021 4:38pm by Amy Tomey

Amy Tomey
12,847 Points
1 Answer
ja5on
10,338 Points
function breakdown problems

Posted April 26, 2021 1:41pm by ja5on

ja5on
10,338 Points
2 Answers
Hugo Zaanen
11,897 Points
The background turns red but it doesnt evaluate correct

Posted April 8, 2021 8:02am by Hugo Zaanen

Hugo Zaanen
11,897 Points
3 Answers
ja5on
10,338 Points
Functions as Parameters?

Posted April 7, 2021 6:37pm by ja5on

ja5on
10,338 Points
3 Answers
Hanwen Zhang
20,084 Points
What are the differences between textContent and innerText HTML? Thanks

Posted March 30, 2021 5:13pm by Hanwen Zhang

Hanwen Zhang
20,084 Points
1 Answer
Hanwen Zhang
20,084 Points
Question: When I click the event, it turns to yellow; what can I do to click again, and let it appears normal (no color)

Posted March 29, 2021 2:06am by Hanwen Zhang

Hanwen Zhang
20,084 Points
1 Answer
Hanwen Zhang
20,084 Points
How would you set the following function `add` up to run after 5 seconds pass, using Window.setTimeout? In addition, how

Posted March 29, 2021 12:33am by Hanwen Zhang

Hanwen Zhang
20,084 Points
2 Answers
Luke Annison
7,724 Points
Why does this not work?

Posted March 25, 2021 2:49pm by Luke Annison

Luke Annison
7,724 Points
4 Answers
Nas Jones
7,849 Points
Error

Posted March 18, 2021 8:51pm by Nas Jones

Nas Jones
7,849 Points
1 Answer
PLUS

James Lyons
Courses Plus Student 893 Points
how do i complete the task

Posted March 8, 2021 3:11am by James Lyons

James Lyons
Courses Plus Student 893 Points
1 Answer
Jeffrey Holcomb
Full Stack JavaScript Techdegree Graduate 17,506 Points
I do not understand how the 'event' argument we pass into the event handler function ends up being the event object.

Posted March 5, 2021 12:31am by Jeffrey Holcomb

Jeffrey Holcomb
Full Stack JavaScript Techdegree Graduate 17,506 Points
1 Answer
Gavin Johnston
9,107 Points
How does the setTimeout function knows that the argument should be passed to the function expression?

Posted February 26, 2021 6:50pm by Gavin Johnston

Gavin Johnston
9,107 Points
3 Answers
Karl Russell Sumando Menil
Full Stack JavaScript Techdegree Student 4,004 Points
JavaScript and the DOM errors not running properly

Posted February 11, 2021 11:15pm by Karl Russell Sumando Menil

Karl Russell Sumando Menil
Full Stack JavaScript Techdegree Student 4,004 Points
0 Answers
Karl Russell Sumando Menil
Full Stack JavaScript Techdegree Student 4,004 Points
events

Posted February 11, 2021 10:57pm by Karl Russell Sumando Menil

Karl Russell Sumando Menil
Full Stack JavaScript Techdegree Student 4,004 Points
1 Answer
Dorota Nowak
12,060 Points
Problem with task.

Posted February 6, 2021 4:34pm by Dorota Nowak

Dorota Nowak
12,060 Points
3 Answers
jmac pd
11,490 Points
VS Code says 'event' use like this is deprecated

Posted January 24, 2021 8:14pm by jmac pd

jmac pd
11,490 Points
1 Answer
Muaaz Matwadia
Full Stack JavaScript Techdegree Graduate 19,327 Points
How do I do this

Posted January 15, 2021 1:54pm by Muaaz Matwadia

Muaaz Matwadia
Full Stack JavaScript Techdegree Graduate 19,327 Points
1 Answer
Muaaz Matwadia
Full Stack JavaScript Techdegree Graduate 19,327 Points
textContent

Posted January 14, 2021 11:50am by Muaaz Matwadia

Muaaz Matwadia
Full Stack JavaScript Techdegree Graduate 19,327 Points
1 Answer
Anastasia Ponomarenko
11,802 Points
Why do we need the If statement?

Posted January 2, 2021 7:30pm by Anastasia Ponomarenko

Anastasia Ponomarenko
11,802 Points
1 Answer
Kevin Gamboa
Front End Web Development Techdegree Graduate 14,958 Points
document.getElementsByTagName('section')[0] - why is '[0]' needed?

Posted December 29, 2020 4:40am by Kevin Gamboa

Kevin Gamboa
Front End Web Development Techdegree Graduate 14,958 Points
1 Answer
xajx
6,553 Points
Only the first li responds during mouseover and mouseout. The newly created <li> elements do not respond. Please help!

Posted December 27, 2020 11:48am by xajx

xajx
6,553 Points
1 Answer
Nicholas King
3,350 Points
Currently, the event listener applies a yellow background color to the section element and its child elements when click

Posted December 17, 2020 4:29pm by Nicholas King

Nicholas King
3,350 Points
1 Answer

Prev Page 1 of 13 Next

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