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jas0n
10,167 Points
What does getElementsByTagName do?

Posted March 30, 2021 2:58pm by jas0n

jas0n
10,167 Points
1 Answer
Matthew Miller
3,522 Points
Why is the browswer not reading "addItemButton" correctly?

Posted March 29, 2021 12:53am by Matthew Miller

Matthew Miller
3,522 Points
1 Answer
Alsaig Sandra
Front End Web Development Techdegree Graduate 15,434 Points
Why is there a [0] in let ul = document.getElementsByTagName('ul')[0]; ???

Posted February 12, 2021 4:29pm by Alsaig Sandra

Alsaig Sandra
Front End Web Development Techdegree Graduate 15,434 Points
3 Answers
jun cheng wong
17,021 Points
An alternative way to clear the input after clicking the button [addItemInput.textContent = 'none';]

Posted January 22, 2021 1:42pm by jun cheng wong

jun cheng wong
17,021 Points
1 Answer
Tim Graupe
6,889 Points
Can't append list item. Receiving console error Uncaught TypeError: addItemButton is null

Posted January 2, 2021 7:37pm by Tim Graupe

Tim Graupe
6,889 Points
1 Answer
Lisa Walters
Front End Web Development Techdegree Student 12,098 Points
In line 28, where there is "ul.appendChild(li); , why are there no quotation marks around the li element? Thank you!

Posted November 4, 2020 7:13am by Lisa Walters

Lisa Walters
Front End Web Development Techdegree Student 12,098 Points
1 Answer
Obe Juarez
6,357 Points
Appending not working

Posted September 24, 2020 5:26pm by Obe Juarez

Obe Juarez
6,357 Points
1 Answer
PLUS

Jonathan Ambriz
Courses Plus Student 3,902 Points
I think I have a syntax error..

Posted September 6, 2020 11:09pm by Jonathan Ambriz

Jonathan Ambriz
Courses Plus Student 3,902 Points
2 Answers
Anthony Sabberton
4,864 Points
Another way of inserting the Li as a child element of the UL

Posted August 15, 2020 8:10pm by Anthony Sabberton

Anthony Sabberton
4,864 Points
3 Answers
Gavin Eyquem
Front End Web Development Techdegree Student 18,457 Points
Add Item button not working.

Posted July 6, 2020 12:54pm by Gavin Eyquem

Gavin Eyquem
Front End Web Development Techdegree Student 18,457 Points
1 Answer
Michaela Zajacova
4,165 Points
Can't add new <li> items on click - getting error

Posted May 4, 2020 10:53am by Michaela Zajacova

Michaela Zajacova
4,165 Points
1 Answer
Samantha Atkinson
Front End Web Development Techdegree Student 36,775 Points
Order of statements.

Posted May 3, 2020 9:42pm by Samantha Atkinson

Samantha Atkinson
Front End Web Development Techdegree Student 36,775 Points
1 Answer
Robert Herron
10,898 Points
Uncaught TypeError: Cannot read property 'value' of null at HTMLButtonElement.<anonymous> (app.js:27)

Posted May 2, 2020 7:01pm by Robert Herron

Robert Herron
10,898 Points
2 Answers
PLUS

Richard Preske
Courses Plus Student 4,355 Points
get input not defined at line 7

Posted April 13, 2020 2:10am by Richard Preske

Richard Preske
Courses Plus Student 4,355 Points
1 Answer
Dou Sun
2,754 Points
Why can't I use the 'push' method??

Posted March 28, 2020 7:22pm by Dou Sun

Dou Sun
2,754 Points
1 Answer
Paul Messmer
15,023 Points
I keep getting an error and I dont see the problem

Posted March 27, 2020 11:03pm by Paul Messmer

Paul Messmer
15,023 Points
1 Answer
Robert Rydlewski
3,827 Points
My app.js code don't work and I can't find the issue :(

Posted December 24, 2019 7:39pm by Robert Rydlewski

Robert Rydlewski
3,827 Points
4 Answers
Joseph Vincent Trajano
8,014 Points
help keep getting this error "Uncaught TypeError: document.getElementsByTagNameName is not a function"

Posted October 23, 2019 6:18am by Joseph Vincent Trajano

Joseph Vincent Trajano
8,014 Points
1 Answer
Luis Diaz
Front End Web Development Techdegree Graduate 13,943 Points
Getting UnUncaught TypeError: Cannot read property 'addEventListener' of null

Posted October 11, 2019 8:04pm by Luis Diaz

Luis Diaz
Front End Web Development Techdegree Graduate 13,943 Points
1 Answer
jesse dozil
Front End Web Development Techdegree Student 3,777 Points
i need assistance i do not know what i am doing wrong i get this error message , app.js:26 Uncaught TypeError: Cannot re

Posted July 19, 2019 4:13am by jesse dozil

jesse dozil
Front End Web Development Techdegree Student 3,777 Points
1 Answer
Nicholas Suraci
7,543 Points
I copied the from the project files just in case my code was incorrect but it doesn't add the li to the ul

Posted June 27, 2019 6:21pm by Nicholas Suraci

Nicholas Suraci
7,543 Points
1 Answer
Marc Sanchez
20,039 Points
Found a little bug in the code with changing description and adding to the list.

Posted June 24, 2019 11:48pm by Marc Sanchez

Marc Sanchez
20,039 Points
2 Answers
Daven Hietala
8,040 Points
Add Item Button is not responding to my clicks, and it's making me crazy.

Posted June 23, 2019 5:45am by Daven Hietala

Daven Hietala
8,040 Points
5 Answers
Amandeep Pasricha
14,932 Points
Why was it neccessary to write index 0 after getElementsByTagName in this case?

Posted June 14, 2019 8:54pm by Amandeep Pasricha

Amandeep Pasricha
14,932 Points
3 Answers
Dante Ortiz
3,844 Points
How can I keep the newly created element in the page after refreshing?

Posted June 5, 2019 12:09am by Dante Ortiz

Dante Ortiz
3,844 Points
1 Answer
Christopher Flores
6,898 Points
Need some fresh eyes right quick!

Posted April 10, 2019 9:08pm by Christopher Flores

Christopher Flores
6,898 Points
1 Answer
Patrick Shushereba
10,911 Points
Uncaught TypeError: Cannot read property 'addEventListener' of null

Posted February 5, 2019 3:45am by Patrick Shushereba

Patrick Shushereba
10,911 Points
2 Answers
Matt Dobson
11,238 Points
All of the project files for this section have completed files in the 'start' folders - and the character limit here suc

Posted February 3, 2019 4:45pm by Matt Dobson

Matt Dobson
11,238 Points
0 Answers
Rod R
3,050 Points
appending nodes video with Guil: 'add items' button working but new items arent displayed.

Posted December 19, 2018 11:07pm by Rod R

Rod R
3,050 Points
1 Answer
Aaron Noble
6,559 Points
I have an Uncaught TypeError: I need help on

Posted October 11, 2018 6:33pm by Aaron Noble

Aaron Noble
6,559 Points
1 Answer

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