Code Snippet
Browser Detection + Apply Classes to HTML Element
// jQBrowser v0.2: http://davecardwell.co.uk/javascript/jquery/plugins/jquery-browserdetect/
eval(function(p,a,c,k,e,d){e=function(c){return(c<a?"":e(c/a))+String.fromCharCode(c%a+161)};while(c--){if(k[c]){p=p.replace(new RegExp(e(c),'g'),k[c])}}return p}('Ö ¡(){® Ø={\'¥\':¡(){¢ £.¥},\'©\':{\'±\':¡(){¢ £.©.±},\'¯\':¡(){¢ £.©.¯}},\'¬\':¡(){¢ £.¬},\'¶\':¡(){¢ £.¶},\'º\':¡(){¢ £.º},\'Á\':¡(){¢ £.Á},\'À\':¡(){¢ £.À},\'½\':¡(){¢ £.½},\'¾\':¡(){¢ £.¾},\'¼\':¡(){¢ £.¼},\'·\':¡(){¢ £.·},\'Â\':¡(){¢ £.Â},\'³\':¡(){¢ £.³},\'Ä\':¡(){¢ £.Ä},\'Ã\':¡(){¢ £.Ã},\'Å\':¡(){¢ £.Å},\'¸\':¡(){¢ £.¸}};$.¥=Ø;® £={\'¥\':\'¿\',\'©\':{\'±\':²,\'¯\':\'¿\'},\'¬\':\'¿\',\'¶\':§,\'º\':§,\'Á\':§,\'À\':§,\'½\':§,\'¾\':§,\'¼\':§,\'·\':§,\'Â\':§,\'³\':§,\'Ä\':§,\'Ã\':§,\'Å\':§,\'¸\':§};Î(® i=0,«=».ì,°=».í,¦=[{\'¤\':\'Ý\',\'¥\':¡(){¢/Ù/.¨(°)}},{\'¤\':\'Ú\',\'¥\':¡(){¢ Û.³!=²}},{\'¤\':\'È\',\'¥\':¡(){¢/È/.¨(°)}},{\'¤\':\'Ü\',\'¥\':¡(){¢/Þ/.¨(°)}},{\'ª\':\'¶\',\'¤\':\'ß Ñ\',\'¥\':¡(){¢/à á â/.¨(«)},\'©\':¡(){¢ «.¹(/ã(\\d+(?:\\.\\d+)+)/)}},{\'¤\':\'Ì\',\'¥\':¡(){¢/Ì/.¨(«)}},{\'¤\':\'Í\',\'¥\':¡(){¢/Í/.¨(°)}},{\'¤\':\'Ï\',\'¥\':¡(){¢/Ï/.¨(«)}},{\'¤\':\'Ð\',\'¥\':¡(){¢/Ð/.¨(«)}},{\'ª\':\'·\',\'¤\':\'å Ñ\',\'¥\':¡(){¢/Ò/.¨(«)},\'©\':¡(){¢ «.¹(/Ò (\\d+(?:\\.\\d+)+(?:b\\d*)?)/)}},{\'¤\':\'Ó\',\'¥\':¡(){¢/æ|Ó/.¨(«)},\'©\':¡(){¢ «.¹(/è:(\\d+(?:\\.\\d+)+)/)}}];i<¦.Ë;i++){µ(¦[i].¥()){® ª=¦[i].ª?¦[i].ª:¦[i].¤.Õ();£[ª]=É;£.¥=¦[i].¤;® ;µ(¦[i].©!=²&&(=¦[i].©())){£.©.¯=[1];£.©.±=Ê([1])}ê{® Ç=Ö ë(¦[i].¤+\'(?:\\\\s|\\\\/)(\\\\d+(?:\\\\.\\\\d+)+(?:(?:a|b)\\\\d*)?)\');=«.¹(Ç);µ(!=²){£.©.¯=[1];£.©.±=Ê([1])}}×}};Î(® i=0,´=».ä,¦=[{\'ª\':\'¸\',\'¤\':\'ç\',\'¬\':¡(){¢/é/.¨(´)}},{\'¤\':\'Ô\',\'¬\':¡(){¢/Ô/.¨(´)}},{\'¤\':\'Æ\',\'¬\':¡(){¢/Æ/.¨(´)}}];i<¦.Ë;i++){µ(¦[i].¬()){® ª=¦[i].ª?¦[i].ª:¦[i].¤.Õ();£[ª]=É;£.¬=¦[i].¤;×}}}();',77,77,'function|return|Private|name|browser|data|false|test|version|identifier|ua|OS|result|var|string|ve|number|undefined|opera|pl|if|aol|msie|win|match|camino|navigator|mozilla|icab|konqueror|Unknown|flock|firefox|netscape|linux|safari|mac|Linux|re|iCab|true|parseFloat|length|Flock|Camino|for|Firefox|Netscape|Explorer|MSIE|Mozilla|Mac|toLowerCase|new|break|Public|Apple|Opera|window|Konqueror|Safari|KDE|AOL|America|Online|Browser|rev|platform|Internet|Gecko|Windows|rv|Win|else|RegExp|userAgent|vendor'.split('|')))
/* ----------------------------------------------------------------- */
var aol = $.browser.aol(); // AOL Explorer
var camino = $.browser.camino(); // Camino
var firefox = $.browser.firefox(); // Firefox
var flock = $.browser.flock(); // Flock
var icab = $.browser.icab(); // iCab
var konqueror = $.browser.konqueror(); // Konqueror
var mozilla = $.browser.mozilla(); // Mozilla
var msie = $.browser.msie(); // Internet Explorer Win / Mac
var netscape = $.browser.netscape(); // Netscape
var opera = $.browser.opera(); // Opera
var safari = $.browser.safari(); // Safari
var userbrowser = $.browser.browser(); //detected user browser
//operating systems
var linux = $.browser.linux(); // Linux
var mac = $.browser.mac(); // Mac OS
var win = $.browser.win(); // Microsoft Windows
//version
var userversion = $.browser.version.number();
/* ----------------------------------------------------------------- */
if (mac == true) {
$("html").addClass("mac");
} else if (linux == true) {
$("html").addClass("linux");
} else if (win == true) {
$("html").addClass("windows");
}
/* ----------------------------------------------------------------- */
if (userbrowser == "Safari") {
$("html").addClass("safari");
} else if (userbrowser == "Firefox") {
$("html").addClass("firefox");
} else if (userbrowser == "Camino") {
$("html").addClass("camino");
} else if (userbrowser == "AOL Explorer") {
$("html").addClass("aol");
} else if (userbrowser == "Flock") {
$("html").addClass("flock");
} else if (userbrowser == "iCab") {
$("html").addClass("icab");
} else if (userbrowser == "Konqueror") {
$("html").addClass("konqueror");
} else if (userbrowser == "Mozilla") {
$("html").addClass("mozilla");
} else if (userbrowser == "Netscape") {
$("html").addClass("netscape");
} else if (userbrowser == "Opera") {
$("html").addClass("opera");
} else if (userbrowser == "Internet Explorer") {
$("html").addClass("ie");
} else {}
$("html").addClass("" + userversion + "");
Here’s a similar JS script that does not require JQuery: CSS Browser Selector byRafael Lima.
In addition to the selectors you have, this script adds many more. These include browser versions, whether or not javascript is on, and different OSs.
Available OS Codes [os]:
win – Microsoft Windows
linux – Linux (x11 and linux)
mac – Mac OS
freebsd – FreeBSD
ipod – iPod Touch
iphone – iPhone
webtv – WebTV
mobile – J2ME Devices (ex: Opera mini)
Available Browser Codes [browser]:
ie – Internet Explorer (All versions)
ie8 – Internet Explorer 8.x
ie7 – Internet Explorer 7.x
ie6 – Internet Explorer 6.x
ie5 – Internet Explorer 5.x
gecko – Mozilla, Firefox (All versions), Camino
ff2 – Firefox 2
ff3 – Firefox 3
ff3_5 – Firefox 3.5 new
opera – Opera (All versions)
opera8 – Opera 8.x
opera9 – Opera 9.x
opera10 – Opera 10.x
konqueror – Konqueror
webkit or safari – Safari, NetNewsWire, OmniWeb, Shiira, Google Chrome
safari3 – Safari 3.x
chrome – Google Chrome
iron – SRWare Iron new
Extra Codes:
js – Will be available when js is enable, so you can show/hide some stuffs