work with CSS, dom scripting, and JavaScript (timer). Use HTML tags semantically right. HTML tags should be used to structure your page. Only CSS rules should be used to style (and lay out) your page contents. Clicking on an image will make the current image slide slowly (1 px every 20 millisecond) towards left while ..
Category : dom
TL;DR: I want to be able to make a selection using currently-active HTML select box, when I have multiple select boxes with the same name, but only one of them is to be active at any one time. — My question is this – I have multiple filename select boxes, that upon submit, always send ..
I am making a maze solver via Q Learning algorithm. I have a width X height maze that is generated randomly. Each cell of the maze is a div. I have CSS code for different type cells. .wall { background-color: red; } .currentPosition { background-color: yellow; } I want to tell Q Learning briefly for ..
import React from ‘react’; import ReactDOM from ‘react-dom’; ReactDOM.render( Hello WOrld!! , Document.getElementById("root")); Why is this error coming? Source: Ask Javascript..
The href is also dynanically generated FOR INSTANCE page 1: <div id="link_3"> <a href="#"></a> </div> another page: <div id="link_12"> <a href="#"></a> </div> Source: Ask Javascript..
My issue is that every time I press the button it keeps adding. I want it to replace it self. It’s likely that there are better ways to approach this. I want to be able to present all the data in an array, with one new element per item in the array. I only use ..
I am new in js and can’t understand where I made a mistake. I try to make select options switch. This is an HTML code <select id="sort"> <option value="name">name</option> <option value="price">price</option> </select> I tried using AddEventListener(‘change’). but it switches only manually. How to make it work automatically when I choose price or name in select? ..
Databinding can be hard, but for me, I always found a separate object model storing all state and updating the DOM, when needed, cleaner and even easier to write and maintain. This made me wonder: is there any situation where data attributes would prove to be more practical? The only thing I can think of ..
I am unable to change dom element style with JavaScript function. Element id and style value can be passed to function as parameters but style parameter(example "color") will not passed. Is there any good way to resolve it? "first" – element id "color" – style parameter "green" – style value styleToDom("first", "color", "green") function styleToDom(id, ..
I’m trying to create a to-do list and use html/css/js to do it. I’ve created a button, and a text input on HTML. Created a function in JS. Got both by their id. Created a div in JS. inserted the the text that I got from text input inside the var that holds the div. ..
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