/*
CSS Browser Selector v0.2.9
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
*/

var css_browser_selector = function()
{
	var ua = navigator.userAgent.toLowerCase(),
		is = function(t)
		{
			return ua.indexOf(t) != -1;
		},
		h = document.getElementsByTagName('html')[0],
		b = (
				!(/opera|webtv/i.test(ua)) &&
				/msie\s(\d)/.test(ua)
			) ? ('ie ie' + RegExp.$1) :
			is('firefox/2') ? 'gecko ff2' :
			is('firefox/3') ? 'gecko ff3' :
			is('gecko/') ? 'gecko' :
			is('opera/9') ? 'opera opera9' :
			/opera\s(\d)/.test(ua) ? 'opera opera' + RegExp.$1 :
			is('konqueror') ? 'konqueror' :
			is('chrome') ? 'chrome webkit safari' :
			is('applewebkit/') ? 'webkit safari' :
			is('mozilla/') ? 'gecko' :
			'',
		os = (is('x11') || is('linux')) ? ' linux' :
			is('mac') ? ' mac' :
			is('win') ? ' win' :
			'';

		var c = b + os + ' js';

		h.className += h.className ? ' ' + c : c;
}();