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1 (function() { | |
2 | |
3 var BrowserDetect = { | |
4 init: function () { | |
5 this.browser = this.searchString(this.dataBrowser) || "A
n unknown browser"; | |
6 this.version = this.searchVersion(navigator.userAgent) | |
7 || this.searchVersion(navigator.appVersion) | |
8 || "an unknown version"; | |
9 this.OS = this.searchString(this.dataOS) || "an unknown
OS"; | |
10 }, | |
11 searchString: function (data) { | |
12 for (var i=0;i<data.length;i++) { | |
13 var dataString = data[i].string; | |
14 var dataProp = data[i].prop; | |
15 this.versionSearchString = data[i].versionSearch
|| data[i].identity; | |
16 if (dataString) { | |
17 if (dataString.indexOf(data[i].subString
) != -1) | |
18 return data[i].identity; | |
19 } | |
20 else if (dataProp) | |
21 return data[i].identity; | |
22 } | |
23 }, | |
24 searchVersion: function (dataString) { | |
25 var index = dataString.indexOf(this.versionSearchString)
; | |
26 if (index == -1) return; | |
27 return parseFloat(dataString.substring(index+this.versio
nSearchString.length+1)); | |
28 }, | |
29 dataBrowser: [ | |
30 { | |
31 string: navigator.userAgent, | |
32 subString: "Chrome", | |
33 identity: "Chrome" | |
34 }, | |
35 { string: navigator.userAgent, | |
36 subString: "OmniWeb", | |
37 versionSearch: "OmniWeb/", | |
38 identity: "OmniWeb" | |
39 }, | |
40 { | |
41 string: navigator.vendor, | |
42 subString: "Apple", | |
43 identity: "Safari", | |
44 versionSearch: "Version" | |
45 }, | |
46 { | |
47 prop: window.opera, | |
48 identity: "Opera" | |
49 }, | |
50 { | |
51 string: navigator.vendor, | |
52 subString: "iCab", | |
53 identity: "iCab" | |
54 }, | |
55 { | |
56 string: navigator.vendor, | |
57 subString: "KDE", | |
58 identity: "Konqueror" | |
59 }, | |
60 { | |
61 string: navigator.userAgent, | |
62 subString: "Firefox", | |
63 identity: "Firefox" | |
64 }, | |
65 { | |
66 string: navigator.vendor, | |
67 subString: "Camino", | |
68 identity: "Camino" | |
69 }, | |
70 { // for newer Netscapes (6+) | |
71 string: navigator.userAgent, | |
72 subString: "Netscape", | |
73 identity: "Netscape" | |
74 }, | |
75 { | |
76 string: navigator.userAgent, | |
77 subString: "MSIE", | |
78 identity: "Explorer", | |
79 versionSearch: "MSIE" | |
80 }, | |
81 { | |
82 string: navigator.userAgent, | |
83 subString: "Gecko", | |
84 identity: "Mozilla", | |
85 versionSearch: "rv" | |
86 }, | |
87 { // for older Netscapes (4-) | |
88 string: navigator.userAgent, | |
89 subString: "Mozilla", | |
90 identity: "Netscape", | |
91 versionSearch: "Mozilla" | |
92 } | |
93 ], | |
94 dataOS : [ | |
95 { | |
96 string: navigator.platform, | |
97 subString: "Win", | |
98 identity: "Windows" | |
99 }, | |
100 { | |
101 string: navigator.platform, | |
102 subString: "Mac", | |
103 identity: "Mac" | |
104 }, | |
105 { | |
106 string: navigator.userAgent, | |
107 subString: "iPhone", | |
108 identity: "iPhone/iPod" | |
109 }, | |
110 { | |
111 string: navigator.platform, | |
112 subString: "Linux", | |
113 identity: "Linux" | |
114 } | |
115 ] | |
116 | |
117 }; | |
118 | |
119 BrowserDetect.init(); | |
120 | |
121 window.$.client = { os : BrowserDetect.OS, browser : BrowserDetect.brows
er }; | |
122 | |
123 })(); | |
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