//............................................................................................................................
// CSS BROWSER SELECTOR
// Documentation: http://rafael.adm.br/css_browser_selector
// License: http://creativecommons.org/licenses/by/2.5/
// Author: Rafael Lima (http://rafael.adm.br)
// Contributors: http://rafael.adm.br/css_browser_selector#contributors
// Version: v0.2.5

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 (\d)/.test(ua))?('ie ie'+RegExp.$1):is('gecko/')? 'gecko':is('opera/9')?'opera opera9':/opera (\d)/.test(ua)?'opera opera'+RegExp.$1:is('konqueror')?'konqueror':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;
}();