Treehouse | Community | Perform: Traversing Elements with querySelector

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Matthew Winzer
9,825 Points
Why/how does this code work: checkbox.onchange = checkBoxEventHandler;

Posted October 5, 2015 1:19am by Matthew Winzer

Matthew Winzer
9,825 Points
1 Answer
Aaron Munoz
11,177 Points
Why can't you use the innerText method in dot notation?

Posted October 2, 2015 5:48pm by Aaron Munoz

Aaron Munoz
11,177 Points
1 Answer
Nicholas Castello
3,574 Points
Why does the bindTaskEvents loop work?

Posted September 25, 2015 5:15pm by Nicholas Castello

Nicholas Castello
3,574 Points
1 Answer
Dave Vainio
8,327 Points
JS Resources

Posted September 24, 2015 4:02pm by Dave Vainio

Dave Vainio
8,327 Points
2 Answers
Tony Miri
6,508 Points
[RESOLVED] Code Broke when I added the Ajax request.

Posted September 22, 2015 6:33pm by Tony Miri

Tony Miri
6,508 Points
0 Answers
Elizabeth Mawer
9,554 Points
Removing text from JavaScript code

Posted September 21, 2015 4:35pm by Elizabeth Mawer

Elizabeth Mawer
9,554 Points
1 Answer
Tiffany White
5,373 Points
listItems should be the children of the navigation unordered list. Fix it. What does this mean?

Posted September 19, 2015 9:07pm by Tiffany White

Tiffany White
5,373 Points
1 Answer
Sahan Balasuriya
10,115 Points
My add task button isn't working

Posted September 15, 2015 5:32pm by Sahan Balasuriya

Sahan Balasuriya
10,115 Points
3 Answers
PLUS

Gopichand Nallapothula
Courses Plus Student 3,216 Points
Take a look around the html and js files. Line 5 of app.js is incorrect. listItems should be the children of the navigat

Posted September 13, 2015 11:07pm by Gopichand Nallapothula

Gopichand Nallapothula
Courses Plus Student 3,216 Points
1 Answer
James Delaplain
5,872 Points
The Add button makes TODO list show nothing but a checkbox then when checked moves to COMPLETED with only Edit option?

Posted September 12, 2015 7:50am by James Delaplain

James Delaplain
5,872 Points
0 Answers
James Delaplain
5,872 Points
Nothing works at ALL on my js. Firefox, Google, Edge

Posted September 12, 2015 6:54am by James Delaplain

James Delaplain
5,872 Points
2 Answers
JLN CRML
30,362 Points
Why aren't my functions working with new added Elements?

Posted September 10, 2015 8:18pm by JLN CRML

JLN CRML
30,362 Points
1 Answer
Scott Holland, Jr.
8,142 Points
Getting error: Uncaught TypeError: Cannot read property 'querySelector' of undefined

Posted September 6, 2015 8:32pm by Scott Holland, Jr.

Scott Holland, Jr.
8,142 Points
1 Answer
Rick Gates
11,061 Points
Don't forget to remove class="editMode" from <li> and value="Go Shopping" from <input> for the Go Shopping list item.

Posted September 6, 2015 2:47am by Rick Gates

Rick Gates
11,061 Points
0 Answers
Joel Pendleton
19,230 Points
Why do you need to modify before appending?

Posted September 4, 2015 12:53pm by Joel Pendleton

Joel Pendleton
19,230 Points
1 Answer
Juliette Tworsey
Front End Web Development Techdegree Graduate 32,425 Points
Get the anchor (the a element) from inside the listItem. Use a method to traverse and select the anchor.

Posted September 3, 2015 8:57pm by Juliette Tworsey

Juliette Tworsey
Front End Web Development Techdegree Graduate 32,425 Points
1 Answer
PLUS

Howie Yeo
Courses Plus Student 3,639 Points
Why is .onclick() = "click" when using addEventListener?

Posted September 1, 2015 4:15pm by Howie Yeo

Howie Yeo
Courses Plus Student 3,639 Points
2 Answers
Kevin Faust
15,353 Points
queryselector()

Posted August 28, 2015 9:26pm by Kevin Faust

Kevin Faust
15,353 Points
1 Answer
John Harles
20,614 Points
perform: changing classes challenge task 1

Posted August 28, 2015 12:11am by John Harles

John Harles
20,614 Points
0 Answers
Josh Cummings
16,310 Points
My Solution - Interactive Web Pages with JavaScript - Perfect

Posted August 25, 2015 9:31pm by Josh Cummings

Josh Cummings
16,310 Points
5 Answers
Brent Colson
2,174 Points
Uncaught TypeError: Cannot set property 'onclick' of null - bindTaskEvents @ app.js:117, and addTask @ app.js:61

Posted August 22, 2015 8:35pm by Brent Colson

Brent Colson
2,174 Points
2 Answers
Jose Linares
5,062 Points
When the for loop runs ???

Posted August 20, 2015 2:49am by Jose Linares

Jose Linares
5,062 Points
2 Answers
Kyle Johnson
8,499 Points
Multiple event listeners?

Posted August 19, 2015 6:44pm by Kyle Johnson

Kyle Johnson
8,499 Points
1 Answer
PLUS

Marco Poletto
Courses Plus Student 10,099 Points
To clarify

Posted August 19, 2015 1:28pm by Marco Poletto

Marco Poletto
Courses Plus Student 10,099 Points
5 Answers
Sharon Kearney
8,662 Points
code challenge modify newParagraph

Posted August 18, 2015 11:15pm by Sharon Kearney

Sharon Kearney
8,662 Points
4 Answers
Sergio Cruz
15,550 Points
.querySelector("a") not working. I wrote listItems.querySelector("a"); but it doesnt go through

Posted August 15, 2015 10:36pm by Sergio Cruz

Sergio Cruz
15,550 Points
3 Answers
Lukas Vavro
7,211 Points
Where I need use "change"? Please.

Posted August 15, 2015 7:40am by Lukas Vavro

Lukas Vavro
7,211 Points
2 Answers
Sunny Singh
1,148 Points
Error in JS . Can't figure out. Need help!

Posted August 13, 2015 11:45pm by Sunny Singh

Sunny Singh
1,148 Points
1 Answer
Dorothy Daniel
12,723 Points
I am getting a Uncaught TypeError for: var checkBox = taskListItem.querySelector("input[type=checkbox]");

Posted August 11, 2015 5:35pm by Dorothy Daniel

Dorothy Daniel
12,723 Points
4 Answers
Yohanan Braun-Feder
6,101 Points
broken code, no errors reported...

Posted August 9, 2015 7:54am by Yohanan Braun-Feder

Yohanan Braun-Feder
6,101 Points
0 Answers

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