/*
 CSS Browser Selector v0.3.5 (Feb 05, 2010)
 Rafael Lima (http://rafael.adm.br)
 http://rafael.adm.br/css_browser_selector
 License: http://creativecommons.org/licenses/by/2.5/
 Contributors: http://rafael.adm.br/css_browser_selector#contributors
 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
 */
function css_browser_selector(u){
	var ua = u.toLowerCase(), is = function(t){
		return ua.indexOf(t) > -1;
	}, g = 'gecko', w = 'webkit', s = 'safari', o = 'opera', h = document.documentElement, b = [(!(/opera|webtv/i.test(ua)) && /msie\s(\d)/.test(ua)) ? ('ie ie' + RegExp.$1) : is('firefox/2') ? g + ' ff2' : is('firefox/3.5') ? g + ' ff3 ff3_5' : is('firefox/3') ? g + ' ff3' : is('gecko/') ? g : is('opera') ? o + (/version\/(\d+)/.test(ua) ? ' ' + o + RegExp.$1 : (/opera(\s|\/)(\d+)/.test(ua) ? ' ' + o + RegExp.$2 : '')) : is('konqueror') ? 'konqueror' : is('chrome') ? w + ' chrome' : is('iron') ? w + ' iron' : is('applewebkit/') ? w + ' ' + s + (/version\/(\d+)/.test(ua) ? ' ' + s + RegExp.$1 : '') : is('mozilla/') ? g : '', is('j2me') ? 'mobile' : is('iphone') ? 'iphone' : is('ipod') ? 'ipod' : is('mac') ? 'mac' : is('darwin') ? 'mac' : is('webtv') ? 'webtv' : is('win') ? 'win' : is('freebsd') ? 'freebsd' : (is('x11') || is('linux')) ? 'linux' : '', 'js'];
	c = b.join(' ');
	h.className += ' ' + c;
	return c;
};
css_browser_selector(navigator.userAgent);