Skip to main content

How a Carousel works?

 Page Visibility Level 2 (w3.org)

How it works:

The carousel is a slideshow for cycling through a series of content, built with CSS 3D transforms and a bit of JavaScript. It works with a series of images, text, or custom markup. It also includes support for previous/next controls and indicators.

In browsers where the Page Visibility API is supported, the carousel will avoid sliding when the webpage is not visible to the user (such as when the browser tab is inactive, the browser window is minimized, etc.).

The animation effect of this component is dependent on the prefers-reduced-motion media query. See the reduced motion section of our accessibility documentation.

Please be aware that nested carousels are not supported, and carousels are generally not compliant with accessibility standards.

const videoElement = document.getElementById("videoElement"); // Autoplay the video if application is visible if (document.visibilityState === "visible") { videoElement.play(); } // Handle page visibility change events function visibilityListener() { switch(document.visibilityState) { case "hidden": videoElement.pause(); break; case "visible": videoElement.play(); break; } } document.addEventListener("visibilitychange", visibilityListener);

Comments

Post a Comment

Popular posts from this blog

GraphQL vs REST

  GraphQL   GraphQL is an application layer server-side technology which is developed by Facebook for executing queries with existing data. GraphQL can optimize RESTful API calls. It gives a declarative way of fetching and updating your data. GraphQL helps you to load data from server to client. It enables programmers to choose the types of requests they want to make. REST REST is a software architectural style that defines a set of constraints for creating web services. It is designed specifically for working with media components, files, or hardware device. The full form of REST is Representational State Transfer. ========================================================= Here is the important difference between GraphQL and REST. GraphQL REST GraphQL is an application layer server-side technology which is developed by Facebook for executing queries with existing data. REST is a software architectural style that defines a set of constraints for creating Web services. It follow...
Post a Comment
Read more

DBMS ACID Properties

 1. Atomicity states that database modifications must follow an all or nothing rule 2. Consistency states that only valid data will be written to the database. If, for some reason, a transaction is executed that violates the database's consistency rules, the entire transaction will be rolled back and the database will be restored to a state consistent with those rules.  3. Isolation requires that multiple transactions occurring at the same time not impact each other's execution. For example, if Joe issues a transaction against a database at the same time that Mary issues a different transaction, both transactions should operate on the database in an isolated manner. The database should either perform Joe's entire transaction before executing Mary's or vice-versa. 4.  Durability ensures that any transaction committed to the database will not be lost. Durability is ensured through the use of database backups and transaction logs that facilitate the restoration of committe...
Post a Comment
Read more

Competitor or Alternative of IDM (Internet Download Manager) 🤔

  Yes you heard right, a perfect competitor and alternative of IDM (Internet Download Manager) that helps you to get links from Torrent download, YouTube videos and many more. I was really fan of IDM (Internet Download Manager). I always use genuine products for my work and productivity but yes free applications as well 😉😄 mostly. But sometimes laziness and saving money a bit helps too. Problem started when I installed the crack version of IDM and it always prompted to buy/register the product. Although it was a valid reason from their side as well. 😄😄 I started to search and got a free, powerful, best alternative named   EagleGet for Windows  You can download it from Softinic  or Filehippo   I found it very useful in many ways, some of them are faster downloads it can track links and starts downloading as soon you copy  works like a charm, it doesn't integrate videos after downloading finishes (like you can notice in IDM) I think yo...
Post a Comment
Read more