javascript - How to detect an in-app browser in iphone and android? -


i'm working on mobile site right now. performs little bit different in normal mobile browser , in-app browser(when scan qr code or click link in social network app, example). use navigator.useragent.match(/ipad|ipod|iphone|android/i) detect mobile site , run corresponding javascript function, guess maybe detection method doesn't work in in-app browser. there universal way detect mobile browsers including in-app one?

there user agent string variations in-app browsers. can use detect specific in-app browsers: instance, facebook on both ios , android contains string fbav (possibly short facebook application version?).

a working general solution ios here: detect ipad/iphone webview via javascript

i'm not aware of general solution android.


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