/*
			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;
			}();