/****************EXAMPLE OF USE********************/
/* USE .CSS STYLE SHEETS OF CAUSE!!!! 
HOWEVER This is how you can use the selectors (but put them in the .css unless you have to)
IMPORTANT... CSS is Cascading, so order is important...
BELOW is the list of the correct order to be used... eg .webkit also effects .chrome, so you need to override .chrome after .webkit

Safari = .webkit

<style type="text/css">
.ie .example {
  background-color: yellow
}
.ie7 .example {
  background-color: orange
}
.gecko .example {
  background-color: gray
}
.win.gecko .example {
  background-color: red
}
.linux.gecko .example {
  background-color: pink
}
.opera .example {
  background-color: green
}
.konqueror .example {
  background-color: blue
}
.webkit .example {
  background-color: black
}
.chrome .example {
  background-color: cyan
}
.example {
  width: 100px;
  height: 100px;
}
.no_js { display: block }
.has_js { display: none }
.js .no_js { display: none }
.js .has_js { display: block }
</style>
*/
/***************************************************/


function css_browser_selector(u){var ua = u.toLowerCase(),is=function(t){return ua.indexOf(t)>-1;},g='gecko',w='webkit',s='safari',h=document.getElementsByTagName('html')[0],b=[(!(/opera|webtv/i.test(ua))&&/msie\s(\d)/.test(ua))?('ie ie'+RegExp.$1):is('firefox/2')?g+' ff2':is('firefox/3')?g+' ff3':is('gecko/')?g:/opera(\s|\/)(\d+)/.test(ua)?'opera opera'+RegExp.$2:is('konqueror')?'konqueror':is('chrome')?w+' '+s+' chrome':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);