Entry

How do I detect if the browser has style sheets enabled or if it even supports CSS's?

Feb 21st, 2001 17:38
Ben Gordon, John Lawler, VoiceBox (moderator pageresource.com help forum)

You can in a round about way detect if the browser supports CSS,  I am
not sure if you can detect if  the viewer has his or her preferences set
to override style sheets assigned to the page/site.  The following
should detect if the browser supports CSS, since all browsers that
support document.all, document.layers or document.getElementById also
support CSS.
<script>
 if (document.all || document.layers || document.getElementById){
document.write("<LINK REL="StyleSheet" HREF="" type="text/css">");
<!--Support CSS-->
 }else{
 document.write("<LINK REL="StyleSheet" HREF="" type="text/css">")
<!--Non CSS Browser-->
 }
</script>