https://johnparr.net/mobile/js/browser_detection.js

1// JavaScript Document
2
3/**
4 * jQuery.browser.mobile (http://detectmobilebrowser.com/)
5 *
6 * jQuery.browser.mobile will be true if the browser is a mobile device
7 *
8 **/
9 
10 var sitelocation;
11 
12 
13 
14(function(a){(jQuery.browser=jQuery.browser||{}).mobile=/(android|bb\d+|meego).+mobile|avantgo|bada\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|mobile.+firefox|netfront|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\/|plucker|pocket|psp|series(4|6)0|symbian|treo|up\.(browser|link)|vodafone|wap|windows (ce|phone)|xda|xiino/i.test(a)||/1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s\-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|\-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw\-(n|u)|c55\/|capi|ccwa|cdm\-|cell|chtm|cldc|cmd\-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc\-s|devi|dica|dmob|do(c|p)o|ds(12|\-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(\-|_)|g1 u|g560|gene|gf\-5|g\-mo|go(\.w|od)|gr(ad|un)|haie|hcit|hd\-(m|p|t)|hei\-|hi(pt|ta)|hp( i|ip)|hs\-c|ht(c(\-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i\-(20|go|ma)|i230|iac( |\-|\/)|ibro|idea|ig01|ikom|im1k|inno|ipaq|iris|ja(t|v)a|jbro|jemu|jigs|kddi|keji|kgt( |\/)|klon|kpt |kwc\-|kyo(c|k)|le(no|xi)|lg( g|\/(k|l|u)|50|54|\-[a-w])|libw|lynx|m1\-w|m3ga|m50\/|ma(te|ui|xo)|mc(01|21|ca)|m\-cr|me(rc|ri)|mi(o8|oa|ts)|mmef|mo(01|02|bi|de|do|t(\-| |o|v)|zz)|mt(50|p1|v )|mwbp|mywa|n10[0-2]|n20[2-3]|n30(0|2)|n50(0|2|5)|n7(0(0|1)|10)|ne((c|m)\-|on|tf|wf|wg|wt)|nok(6|i)|nzph|o2im|op(ti|wv)|oran|owg1|p800|pan(a|d|t)|pdxg|pg(13|\-([1-8]|c))|phil|pire|pl(ay|uc)|pn\-2|po(ck|rt|se)|prox|psio|pt\-g|qa\-a|qc(07|12|21|32|60|\-[2-7]|i\-)|qtek|r380|r600|raks|rim9|ro(ve|zo)|s55\/|sa(ge|ma|mm|ms|ny|va)|sc(01|h\-|oo|p\-)|sdk\/|se(c(\-|0|1)|47|mc|nd|ri)|sgh\-|shar|sie(\-|m)|sk\-0|sl(45|id)|sm(al|ar|b3|it|t5)|so(ft|ny)|sp(01|h\-|v\-|v )|sy(01|mb)|t2(18|50)|t6(00|10|18)|ta(gt|lk)|tcl\-|tdg\-|tel(i|m)|tim\-|t\-mo|to(pl|sh)|ts(70|m\-|m3|m5)|tx\-9|up(\.b|g1|si)|utst|v400|v750|veri|vi(rg|te)|vk(40|5[0-3]|\-v)|vm40|voda|vulc|vx(52|53|60|61|70|80|81|83|85|98)|w3c(\-| )|webc|whit|wi(g |nc|nw)|wmlb|wonu|x700|yas\-|your|zeto|zte\-/i.test(a.substr(0,4))})(navigator.userAgent||navigator.vendor||window.opera);
15
16/*
17jQuery.browser.mobile = true;
18*/
19
20
21
22$(document).ready(function(e) {
23	getParameter();
24	
25 /*  alert(jQuery.browser.mobile);*/
26 });
27
28/*
29if(te==true){
30	jQuery.browser.mobile = true;
31}
32else
33{
34	jQuery.browser.mobile = false;
35}
36
37$(document).ready(function(a) {
38	
39	if(jQuery.browser.mobile == true){
40		alert("DESKTOP SITE");
41	}
42	
43	if(jQuery.browser.mobile == false){
44		alert("MOBILE SITE");
45		
46		window.location.href='test.html';
47	}
48});*/
49
50/*--CHECK SITE TYPE--*/
51function getParameter(paramName) {
52  var searchString = window.location.search.substring(1),
53      i, val, params = searchString.split("&");
54
55  for (i=0;i<params.length;i++) {
56    val = params[i].split("=");
57    if (val[0] == paramName) {
58      return unescape(val[1]);
59    }
60	
61	var q = searchString;
62//	alert("q = "+q);
63
64	/*--parameter passed from mobile site--*/
65	if( q == "rel=fullsite"){
66//		alert("searchstring (not null) = "+searchString);
67		sitelocation="fullsite";
68		jump();		
69	}
70	else
71	{
72		sitelocation="notset";
73//		alert("searchstring  (null) = "+searchString);
74		jump();
75	}
76	
77  }
78  return null;
79  
80  
81  
82}
83
84
85function jump(){
86	if( sitelocation == "notset" ){
87		
88		
89//		 alert("site location = na | "+jQuery.browser.mobile);
90		 
91		 if(jQuery.browser.mobile == true){
92	//		 alert("MOBILE SITE");
93	
94				$("#question").html('<div id="q-fill"><div id="q-box"><h1>View our mobile website?<br/><a id="yes" href="#null"><div class="btn">Yes</div></a><a id="no" href="#null"><div class="btn">No</div></a></h1></div></div>');
95		jumper();
96//			window.location.href='test.html';
97		 }
98	}
99	
100	if( sitelocation == "fullsite" ){
101		
102//		alert("stop here");
103		/*---stay here--*/
104	}
105	
106}
107
108
109function jumper() {
110	$("#yes").click(function(e) {
111   //     alert("YES");
112		window.location.href='http://www.johnparr.net/mobile/index.html';
113    });
114	
115	$("#no").click(function(e) {
116   //     alert("NO");
117		$("#question").fadeOut("slow");
118    });
119}