// CSS Browser Selector v0.2.5
// 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
var css_browser_selector = function() {
 var 
 ua = navigator.userAgent.toLowerCase(),
 is = function(t) { return ua.indexOf(t) != -1; },
 h = document.getElementsByTagName('html')[0],
 //h = document.getElementsByTagName('body')[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;
}();