I'm working on a shopping cart functionality for a fictitious online store. The core of this functionality is a Cart class that manages the information and performs calculations. This class doesn't interact with the HTML document or the DOM, it…
I have this div <div class="relative rounded overflow-clip border w-full" [style.aspect-ratio]="media.value.ratio"> <img fill priority [ngSrc]="media.value.src || ftaLogo" [alt]="media.value.caption" [style.object-fit]="media.value.fit" (click)="insertMedia()"> </div> at startup, I try to assign the aspect ratio based on a model but it does not apply, what's…
I am building a chrome extension. I would like two of the same video side by side (similar to picture-in-picture) Kinda like this. I want to duplicate the video in a separate iframe/video element. I don't know how to duplicate…
I do not want the dropdown default selected option to display separately but why is this happening. Is there an option to skip the jquery setting for a particular dropdown? Like using some function like preventDefault ? Please refer the…
My website has carousel/slider panels with tabbed navigation. Each panel shows a "river" of book covers. 5 covers are shown at a time and clicking next/prev slides 3 books out and 3 new books in. The order of the books…
DISCLAIMER for duplicate markers: this question is NOT about downloading a file. Please read the question before marking it as a duplicate. I'm using embed to render a PDF file inside an HTML document. If I proceed as follows: const…
I want the red pieces' children to be draggable and droppable onto the grid. Specifically, I want the pieces to be dropped separately. For example, when I drag redPiece5 and drop it onto a grid, not all pieces should go…
I have an html page with accordion sections with buttons btn-acc-tab. The sections acc-tab open when a user clicks on a button, and each section contains links tab-link that can be active. The sections open and close using the JQuery…
I am trying to learn Svelte by building a quiz app. What I wanted to achieve is that when the user has answered a question from the quiz, it automatically jumps to the next one. I set a setTimeout() of…
const initial = [ { name: "Alice", price: 30, occupation: "Writer" }, { name: "Bob", price: 50, occupation: "Teacher"} ] const extraFreelancers = [ { name: "Dr. Slice", price: 25, occupation: "Gardener" }, { name: "Dr. Pressure", price: 51, occupation:…