How to Detect Screen Resolution with JavaScript window https://developer.mozilla.org/en-US/docs/Web/API/window/innerWidth https://www.w3schools.com/jsref/prop_win_innerheight.asp window.innerWidth&window.innerHeight functioninnerFunction() {varw =window.innerWidth;varh =window.innerHeight;document....
The screen size is the width and height of the screen: a monitor or a mobile screen. window.screen is the object that holds the screen size information. Here's how to access the screen width and height: const screenWidth = window.screen.width; const screenHeight = window.screen.height; ...
varx = window.matchMedia("(max-width: 700px)") // Call listener function at run time myFunction(x); // Attach listener function on state changes x.addEventListener("change",function() { myFunction(x); }); Try it Yourself »
Fullscreen Window How to use JavaScript to view an element in fullscreen mode. Click on the button to open the video in fullscreen mode: Your browser does not support the video tag. Fullscreen Video To open an element in fullscreen, we use theelement.requestFullscreen()method: ...
Orientation Change –The event is triggered when the device’s orientation is changed from portrait to landscape or vice versa. document.addEventListener(“scroll”, lazyload); window.addEventListener(“resize”, lazyload); window.addEventListener(“orientationChange”, lazyload); EventListener can be easi...
a.In the Document window, click the form outline to select the form. b.In the Form Name box, type a unique name to identify the form. Naming a form makes it possible to reference or control the form with a scripting language, such as JavaScript or VBScript. If you do not name the ...
Let’s look at what JavaScript does behind the scenes to provide this interactive map interface. Responding to user actions: When you click on a location pin, JavaScript displays an info window with details about that spot. Similarly, when you type in the search bar, JavaScript enables autocomp...
JavaScript Code: document.querySelector('#bottompage').addEventListener('click', () => { window.scrollTo(0, document.body.scrollHeight); }) The code given above selects the tag element whose id’s value is bottompage. Whenever it is clicked, an event triggers that scrolls to the ...
Add JavaScript & CSS in UserControl Add multiple location paths into the web.config Add new column in existing CSV file using C# Add query string when user clicks back button Add Reference Issue Add rows to a Table in run time , one by one Add Trusted Site in the IIS server Adding .AS...
Microsoft Authentication Library for JavaScript(MSAL.js, also known asmsal-browser) 2.x is the authentication library we recommend using with JavaScript applications on the Microsoft identity platform. This article highlights the changes you need to make to migrate an app that uses the ADAL.js to...