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Browser detection script from http://www.quirksmode.org/js/detect.html
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| <html> | |
| <head> | |
| <meta charset="utf-8"> | |
| <meta name="viewport" content="width=device-width, initial-scale=1.0"> | |
| <title>Which Browser?</title> | |
| </head> | |
| <body> | |
| <p>You are using <span id="browser"></span> <span id="version"></span> on <span id="os"></span></p> | |
| <script type="text/javascript" src="browserdetect.js"></script> | |
| <script type="text/javascript"> | |
| document.getElementById("os").innerText = BrowserDetect.OS; | |
| document.getElementById("browser").innerText = BrowserDetect.browser; | |
| document.getElementById("version").innerText = BrowserDetect.version; | |
| </script> | |
| </body> | |
| </html> |
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| var BrowserDetect = { | |
| init: function () { | |
| this.browser = this.searchString(this.dataBrowser) || "An unknown browser"; | |
| this.version = this.searchVersion(navigator.userAgent) || this.searchVersion(navigator.appVersion) || "an unknown version"; | |
| this.OS = this.searchString(this.dataOS) || "an unknown OS"; | |
| }, | |
| searchString: function (data) { | |
| for (var i = 0; i < data.length; i++) { | |
| var dataString = data[i].string; | |
| var dataProp = data[i].prop; | |
| this.versionSearchString = data[i].versionSearch || data[i].identity; | |
| if (dataString) { | |
| if (dataString.indexOf(data[i].subString) != -1) | |
| return data[i].identity; | |
| } else if (dataProp) | |
| return data[i].identity; | |
| } | |
| }, | |
| searchVersion: function (dataString) { | |
| var index = dataString.indexOf(this.versionSearchString); | |
| if (index == -1) return; | |
| return parseFloat(dataString.substring(index + this.versionSearchString.length + 1)); | |
| }, | |
| dataBrowser: [{ | |
| string: navigator.userAgent, | |
| subString: "OPR", | |
| identity: "Opera", | |
| versionSearch: "OPR" | |
| }, { | |
| string: navigator.userAgent, | |
| subString: "Vivaldi", | |
| identity: "Vivaldi" | |
| }, { | |
| string: navigator.userAgent, | |
| subString: "Chrome", | |
| identity: "Chrome" | |
| }, { | |
| string: navigator.userAgent, | |
| subString: "OmniWeb", | |
| versionSearch: "OmniWeb/", | |
| identity: "OmniWeb" | |
| }, { | |
| string: navigator.vendor, | |
| subString: "Apple", | |
| identity: "Safari", | |
| versionSearch: "Version" | |
| }, { // old Opera | |
| prop: window.opera, | |
| identity: "Opera", | |
| versionSearch: "Version" | |
| }, { | |
| string: navigator.vendor, | |
| subString: "iCab", | |
| identity: "iCab" | |
| }, { | |
| string: navigator.vendor, | |
| subString: "KDE", | |
| identity: "Konqueror" | |
| }, { | |
| string: navigator.userAgent, | |
| subString: "Firefox", | |
| identity: "Firefox" | |
| }, { | |
| string: navigator.vendor, | |
| subString: "Camino", | |
| identity: "Camino" | |
| }, { // for newer Netscapes (6+) | |
| string: navigator.userAgent, | |
| subString: "Netscape", | |
| identity: "Netscape" | |
| }, { | |
| string: navigator.userAgent, | |
| subString: "MSIE", | |
| identity: "Internet Explorer", | |
| versionSearch: "MSIE" | |
| }, { | |
| string: navigator.userAgent, | |
| subString: ".NET4", | |
| identity: "Microsoft Edge", | |
| versionSearch: "rv" | |
| }, { | |
| string: navigator.userAgent, | |
| subString: "Gecko", | |
| identity: "Mozilla", | |
| versionSearch: "rv" | |
| }, { // for older Netscapes (4-) | |
| string: navigator.userAgent, | |
| subString: "Mozilla", | |
| identity: "Netscape", | |
| versionSearch: "Mozilla" | |
| }], | |
| dataOS: [{ | |
| string: navigator.userAgent, | |
| subString: "Windows Phone", | |
| identity: "Windows Phone" | |
| }, { | |
| string: navigator.platform, | |
| subString: "Win", | |
| identity: "Windows" | |
| }, { | |
| string: navigator.platform, | |
| subString: "Mac", | |
| identity: "Mac" | |
| }, { | |
| string: navigator.userAgent, | |
| subString: "iPhone", | |
| identity: "iPhone/iPod" | |
| }, { | |
| string: navigator.userAgent, | |
| subString: "Android", | |
| identity: "Android" | |
| }, { | |
| string: navigator.platform, | |
| subString: "Linux", | |
| identity: "Linux" | |
| }] | |
| }; | |
| BrowserDetect.init(); |
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