Say I have an HTML tag that I define and select as follows:
This is my template
let myTemplate = document.querySelector(‘…
Say I have an HTML tag that I define and select as follows:
let myTemplate = document.querySelector(‘…
I am a beginner of JS and HTML. I encounter a problem with changing the font color by using addEventListener here is my part of HTML code
I have 3 div which are item1, item2, and item3. item1 with
What should be an incredibly simple button is not working. All I want is for it to log something to the console for some testing purposes, but it refuses to work.
I am working on a project where two browsers should synchronize their DOM elements. Whenever a DOM element changes on one browser only the changes and the position of the changed element get sent to …
So I wanted to code a simple thing in javascript, I have a responsive navbar with the hamburger button: <…
When downloading multiple commonly used javascript/css files (e.g. boostrap and jquery), many topics like this one recommend the use of a CDN, with one of the main arguments that it can then be used …
I’m working on exercise, a simple chat/store messages, working on localhost, but it’s not working properly. The objective is to send user and message, and store the user and messages sent with a date. …
I’m developing a chrome extension for manipulating HTML elements. I got a little problem. The element that I want to manipulate is without ID or ClassName, like this: <div style="width: 400px&…
https://codepen.io/demi-chen/pen/RwGPgxv let last = theLeftSide.lastElementChild last.addEventListener(“click”,nextLevel) console.log(last) =====> it does show ……why …