Treehouse | Community | Using previousElementSibling and insertBefore

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Methee Saengow
5,474 Points
Sibling traversal objective

Posted March 16, 2019 8:06pm by Methee Saengow

Methee Saengow
5,474 Points
1 Answer
Alex L
5,024 Points
The <ul> stored in the variable list has a click event listener that targets each <button> in the list.

Posted March 16, 2019 9:42am by Alex L

Alex L
5,024 Points
2 Answers
Richard Verbraak
7,739 Points
Do you have to add the if statement for the nextLi? (code inside)

Posted March 15, 2019 7:34pm by Richard Verbraak

Richard Verbraak
7,739 Points
1 Answer
Methee Saengow
5,474 Points
Anyone can help me do this test. It is too hard for me T_T. I think I don't quite understand the concept of it

Posted March 14, 2019 7:37pm by Methee Saengow

Methee Saengow
5,474 Points
2 Answers
Mike Berkow
4,850 Points
Highlight

Posted March 13, 2019 9:59pm by Mike Berkow

Mike Berkow
4,850 Points
1 Answer
Adam Lyles Kauffman
14,016 Points
Optimize my solution to the challenge. PLEASEE

Posted March 13, 2019 6:12am by Adam Lyles Kauffman

Adam Lyles Kauffman
14,016 Points
1 Answer
Heather Gray
6,225 Points
Old JavaScript functions?

Posted March 10, 2019 12:40am by Heather Gray

Heather Gray
6,225 Points
2 Answers
Zara Sales
UX Design Techdegree Student 787 Points
What does this mean?

Posted March 6, 2019 9:16am by Zara Sales

Zara Sales
UX Design Techdegree Student 787 Points
1 Answer
Martin Park
12,792 Points
Challenge Working as instructed, but still failing?

Posted March 1, 2019 3:08pm by Martin Park

Martin Park
12,792 Points
1 Answer
talpaschal
5,616 Points
Trying to addClassName to the previous Sibling Element and I can't get it to work.

Posted February 26, 2019 9:24pm by talpaschal

talpaschal
5,616 Points
1 Answer
Matt Davis
13,372 Points
can not read property 1 of null

Posted February 26, 2019 6:09pm by Matt Davis

Matt Davis
13,372 Points
1 Answer
Ming Chi Wong
2,909 Points
Don't quite understand the use of parent node in this video?

Posted February 26, 2019 4:26pm by Ming Chi Wong

Ming Chi Wong
2,909 Points
1 Answer
Ming Chi Wong
2,909 Points
What is an element sibling?

Posted February 26, 2019 11:04am by Ming Chi Wong

Ming Chi Wong
2,909 Points
2 Answers
Ming Chi Wong
2,909 Points
DOM properties I still don't quite understand what each property means, for example event.target.tagName?

Posted February 26, 2019 8:19am by Ming Chi Wong

Ming Chi Wong
2,909 Points
1 Answer
Matt Davis
13,372 Points
how to target previous elements

Posted February 25, 2019 7:39pm by Matt Davis

Matt Davis
13,372 Points
1 Answer
woodcourtt
2,279 Points
My Solution to the Challenge

Posted February 23, 2019 2:26pm by woodcourtt

woodcourtt
2,279 Points
1 Answer
Kim Dallas
11,461 Points
what am I doing wrong?

Posted February 22, 2019 2:53pm by Kim Dallas

Kim Dallas
11,461 Points
2 Answers
Linas Mackonis
7,071 Points
Can anyone explain me this DOM traversal issue (Previous, Edit and Next buttons)

Posted February 11, 2019 7:00pm by Linas Mackonis

Linas Mackonis
7,071 Points
2 Answers
Piotr Manczak
Front End Web Development Techdegree Graduate 29,363 Points
I am not sure if I know what they want from me. Do they want me to change class name of the <p> to highlight?

Posted February 8, 2019 4:21pm by Piotr Manczak

Piotr Manczak
Front End Web Development Techdegree Graduate 29,363 Points
4 Answers
Heidi Vasterling-Ford
7,806 Points
The buttons are not working. My code matches the instructors, help!

Posted January 29, 2019 4:08pm by Heidi Vasterling-Ford

Heidi Vasterling-Ford
7,806 Points
1 Answer
seongho kang
3,877 Points
I need your help to solve this Task.

Posted January 27, 2019 12:11pm by seongho kang

seongho kang
3,877 Points
2 Answers
Ahmad Alshaar
10,193 Points
I got stuck in this Code challenge.

Posted January 24, 2019 4:08pm by Ahmad Alshaar

Ahmad Alshaar
10,193 Points
1 Answer
Birthe Vandermeeren
17,146 Points
My solution to Guil's challenge of hiding the non-working buttons

Posted January 21, 2019 11:23am by Birthe Vandermeeren

Birthe Vandermeeren
17,146 Points
1 Answer
Sander Nicolaysen
5,474 Points
Why is it possible to write if (prevLi)?

Posted January 18, 2019 11:52am by Sander Nicolaysen

Sander Nicolaysen
5,474 Points
3 Answers
Zachary Luke
Front End Web Development Techdegree Graduate 17,646 Points
Trouble styling children of an element

Posted January 18, 2019 3:02am by Zachary Luke

Zachary Luke
Front End Web Development Techdegree Graduate 17,646 Points
1 Answer
Rod R
3,050 Points
my 'up' buttons are removing list items instead of moving up

Posted January 16, 2019 8:24pm by Rod R

Rod R
3,050 Points
1 Answer
Ivo Vieira
6,518 Points
Buttons are not being created to the existing 'li' only to the newly created.

Posted January 10, 2019 10:02pm by Ivo Vieira

Ivo Vieira
6,518 Points
1 Answer
Erik Young
15,016 Points
styling child elements of section question

Posted January 6, 2019 6:12pm by Erik Young

Erik Young
15,016 Points
1 Answer
thomas shellberg
11,594 Points
A way to abstract the creation of the buttons(more DRY?)

Posted January 6, 2019 5:54pm by thomas shellberg

thomas shellberg
11,594 Points
3 Answers
OSMAN KAMARA
Front End Web Development Techdegree Graduate 33,856 Points
I'd really appreciate help with continuously updating the DOM: first & last child of the UL element,

Posted January 2, 2019 10:32pm by OSMAN KAMARA

OSMAN KAMARA
Front End Web Development Techdegree Graduate 33,856 Points
0 Answers

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