How do I tell if a website is an ipad? Three ways to judge

How to tell if it's an ipad browser, the key is to see if it has an ipad in the User Agent. The IPad uses the Safari Mobile browser, and his user Agent is:
mozilla/5.0 (IPad; U CPU os 3_2 like Mac os X; En-US) applewebkit/531.21.10 (khtml, like Gecko) version/4.0.4 mobile/7b334b safari/531.21.10

Javascript

functionIs_ipad(){     VarUa=Navigator.UserAgent.tolowercase (); if (ua. Match (/ipad/i " ipad ")  { return true; } else {return false; } }          

Php

=(bool) Strpos($_server[' Http_user_agent '],' IPad ');  

Htaccess

Rewritecond%{http_user_agent}^.*iPad. *rewriterule^ (. *)$ HTTP: //ipad.fairyfish.net [r=301]          

Starting from: http://www.njweb.cn/index.php/post/17.html

How do I tell if a website is an ipad? Three ways to judge