How does JavaScript determine whether it is accessed by a mobile device

This article will explain in detail how JavaScript determines whether it is a mobile device access. The editor thinks it is very practical, so I share it with you as a reference. I hope you can get something after reading this article.

Determine whether a mobile device accesses function isMobileUserAgent () {

Return / iphone | ipod | android.*mobile | windows.*phone | blackberry.*mobile/i.test (

Window.navigator.userAgent.toLowerCase ()

);

What language is javascript? javascript is a dynamically typed, weakly typed language, based on object and event driven, relatively secure and widely used in client-side web page development. It is also a widely used scripting language for client-side Web development. It is mainly used to add dynamic functions to HTML web pages, and now JavaScript can also be used in web servers, such as Node.js.

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