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This article is about how JavaScript determines whether or not to Touch a screen. The editor thinks it is very practical, so share it with you as a reference and follow the editor to have a look.

Determine whether the Touch screen function isTouchScreen () {

Return (

"ontouchstart" in window | |

(window.DocumentTouch & & document instanceof DocumentTouch)

);

} what can JavaScript do? It can make web pages interactive, such as responding to user clicks and providing users with a better experience. two。 You can process forms, verify user input, and provide timely feedback to save users time. 3. The page can be created dynamically according to the user's operation. 4 using JavaScript, you can set up some temporary information that cookie stores on the browser.

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