Development Online Course by Udemy, On Sale Here
Still the most popular JavaScript library in the world, learning jQuery is easier than ever!
An excellent training about Web Development
jQuery 101: Learn jQuery from scratch
Welcome to jQuery 101: jQuery for beginners. Lets start with the big question: is jQuery still used? The answer is absolutely YES. jQuery is responsible for the JavaScript on hundreds of millions of websites. Ill repeat that: jQuery is responsible for the JavaScript on hundreds of millions of websites. It’s so common that content delivery websites track over 1 billion downloads per month (each!). That’s a mind blowing number! jQuery was originally created to bridge the JavaScript gap between browsers before JavaScript started to become more standardized. Internet explorer and firefox used JavaScript differently. Chrome and Safari implemented JavaScript differently. And jQuery was how you could write one language that just worked. These days that’s less of a problem, and jQuery is simply used as a tool for writing less JavaScript in a more powerful way. Look, I know lots of people say you should skip learning jQuery altogether, but consider this: if its used by over 100 million websites and still favored by organizations like the Django Framework, then there is clearly a market demand for this skill. What is in the course?In the course we’re going to dive into the following topics: Installing jQuery on your websiteWhat jQuery syntax looks likeHow to select HTML elements with jQuery selectorsChanging inner HTML and text of HTML elementsHow to get form values from an HTML elementsAdding HTML elements inside of other elementsAdding HTML elements before and after certain elementsHow to delete HTML elementsEvent listeners including: Click eventsHover eventsKeyup eventsFocus eventsBlur eventsForm submission eventsWindow resizing eventsHow to hide and show HTML elements dynamicallyHow to add and remove CSS classes dynamicallyHow to add custom CSS to individual elementsAnimations including: Fade in and Fade outSlide down and Slide UpCustom animationsWhat callback functions are and how to use them in jQueryElement and window widths and heights using the box modelHow to loop through multiple elements and change themHow to change HTML attributes dynamicallyAjax calls including: GET requests, andPOST requestsWho is this course for?If youre getting into JavaScript recently, this course is for you. If youre a backend developer and want to write nice JavaScript without needing to learn an entire framework like React, this course is for you. Your project: You will create a random Star Wars character generator using an API endpoint, an event listener, a random number using plain JavaScript, changing inner text of an element, changing an image elements source, an Ajax request and a little CSS to tidy things up. Requirements: You should know basic HTMLIf you know a little CSS that will make jQuery a lot more fun for youYou should know a tiny bit of JavaScript and how it works already
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