Treehouse | Community | Using previousElementSibling and insertBefore

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Brian Patterson
19,588 Points
I am a bit confused

Posted November 3, 2017 10:13pm by Brian Patterson

Brian Patterson
19,588 Points
1 Answer
Thomas Matic
4,249 Points
How can a class of highlight be inserted before button?

Posted November 3, 2017 10:47am by Thomas Matic

Thomas Matic
4,249 Points
2 Answers
Eric Shelby
28,300 Points
Having trouble understanding the instructions.

Posted November 3, 2017 7:41am by Eric Shelby

Eric Shelby
28,300 Points
2 Answers
Robert Crocker
3,748 Points
My code works in my environment

Posted November 3, 2017 12:04am by Robert Crocker

Robert Crocker
3,748 Points
2 Answers
Michael Enrique Betancourt Romero
3,637 Points
i how can i do this thank you

Posted November 2, 2017 1:51am by Michael Enrique Betancourt Romero

Michael Enrique Betancourt Romero
3,637 Points
1 Answer
Kevin Beall
13,828 Points
What am I doing wrong?

Posted November 1, 2017 8:55pm by Kevin Beall

Kevin Beall
13,828 Points
3 Answers
Mike John
3,182 Points
What and why do we use "ol.insertBefore(li, prevLi);" & "ol.insertBefore(nextLi, li);" for UP and DOWN button.??

Posted November 1, 2017 10:24am by Mike John

Mike John
3,182 Points
3 Answers
Greg Schudel
4,090 Points
questions about properties used from addEventListener....

Posted October 30, 2017 9:27pm by Greg Schudel

Greg Schudel
4,090 Points
2 Answers
TJ Snyman
3,212 Points
why is this not accepted: for (i = 0 ; i < paragraphs.length; i += 1 ) { paragraphs[i].style.color = 'blue'; }

Posted October 29, 2017 8:06pm by TJ Snyman

TJ Snyman
3,212 Points
2 Answers
Brian Eichenberger
13,061 Points
it keeps saying "section 1 is no longer passing" but nothing has changed. i'm not sure what i'm doing wrong here.

Posted October 25, 2017 3:48pm by Brian Eichenberger

Brian Eichenberger
13,061 Points
1 Answer
Paichayon Suparanon
6,785 Points
Why can't I use .childNodes ?

Posted October 22, 2017 6:25am by Paichayon Suparanon

Paichayon Suparanon
6,785 Points
1 Answer
Saqib Ishfaq
13,912 Points
need some motivation

Posted October 15, 2017 11:31pm by Saqib Ishfaq

Saqib Ishfaq
13,912 Points
4 Answers
Saqib Ishfaq
13,912 Points
what's the difference between these two? using TagName and QuerySel..

Posted October 15, 2017 11:17am by Saqib Ishfaq

Saqib Ishfaq
13,912 Points
1 Answer
Lawrence Babay
6,941 Points
Please help!

Posted October 7, 2017 4:39am by Lawrence Babay

Lawrence Babay
6,941 Points
2 Answers
Jerad Millay
14,396 Points
Trouble adding class to element sibling?

Posted October 5, 2017 1:47pm by Jerad Millay

Jerad Millay
14,396 Points
1 Answer
Pedro Esteves
13,125 Points
My solution to the first child last child challenge

Posted September 26, 2017 7:20am by Pedro Esteves

Pedro Esteves
13,125 Points
0 Answers
Osaro Igbinovia
Full Stack JavaScript Techdegree Student 15,928 Points
Can I get a solution to this challenge?

Posted September 25, 2017 3:54pm by Osaro Igbinovia

Osaro Igbinovia
Full Stack JavaScript Techdegree Student 15,928 Points
2 Answers
PLUS

Christy Kusuma
Courses Plus Student 4,563 Points
what is wrong with this function?

Posted September 19, 2017 3:20pm by Christy Kusuma

Christy Kusuma
Courses Plus Student 4,563 Points
1 Answer
Noah Fields
13,985 Points
Why aren't you using "else if"?

Posted September 18, 2017 7:57pm by Noah Fields

Noah Fields
13,985 Points
1 Answer
James McDonough
15,618 Points
Bummer! Not all of the paragraphs text colors have been changed to blue progamatically

Posted September 17, 2017 6:01pm by James McDonough

James McDonough
15,618 Points
2 Answers
Abua KC
5,932 Points
There was an error with your code: TypeError: 'null' is not an object (evaluating 'ul.className')

Posted September 14, 2017 2:49pm by Abua KC

Abua KC
5,932 Points
2 Answers
Unsubscribed User
3,436 Points
Code is working for me but not in the challenge

Posted September 14, 2017 10:03am by Unsubscribed User

Unsubscribed User
3,436 Points
2 Answers
PLUS

Marcelo Velasquez
Courses Plus Student 6,970 Points
Adding a class name

Posted September 12, 2017 6:21pm by Marcelo Velasquez

Marcelo Velasquez
Courses Plus Student 6,970 Points
2 Answers
Victor Kandalov
21,582 Points
bug?

Posted September 11, 2017 11:19am by Victor Kandalov

Victor Kandalov
21,582 Points
2 Answers
Bryce Edwards
1,586 Points
Can't figure this out! - I've been stuck on this for a week, losing motivation and concentration..

Posted September 10, 2017 5:10pm by Bryce Edwards

Bryce Edwards
1,586 Points
2 Answers
Daniel Toma
2,370 Points
Changing paragraph text color programmatically

Posted August 30, 2017 8:38pm by Daniel Toma

Daniel Toma
2,370 Points
1 Answer
Rik Schoonbeek
4,279 Points
Buttons not being appended to li element

Posted August 29, 2017 2:10pm by Rik Schoonbeek

Rik Schoonbeek
4,279 Points
1 Answer
Barbara Szczygielska
7,535 Points
Not clear challenge description

Posted August 26, 2017 11:45am by Barbara Szczygielska

Barbara Szczygielska
7,535 Points
2 Answers
Neil McPartlin
14,662 Points
How to get the global variable 'firstListItem' to work within functions?

Posted August 25, 2017 4:50pm by Neil McPartlin

Neil McPartlin
14,662 Points
1 Answer
josh hahn
5,926 Points
I am getting task 1 is no longer passing tryout having changed the code for task 1 at all

Posted August 24, 2017 2:05am by josh hahn

josh hahn
5,926 Points
2 Answers

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