// detects browser, platform and selects appropriate stylesheet

 var agt=navigator.userAgent.toLowerCase();
 var is_major = parseInt(navigator.appVersion);
 var is_mac    = (agt.indexOf("mac")!=-1);

//	is_netscape = false;
//	if (browser.indexOf("Netscape") >= 0) {is_netscape = true;}

 is_netscape = (document.layers)? true:false
 var is_ie   = (agt.indexOf("msie") != -1);
 var is_ie3  = (is_ie && (is_major < 4));
 var is_ie4  = (is_ie && (is_major == 4) && (agt.indexOf("msie 5.0")==-1) );
 var is_ie4up  = (is_ie  && (is_major >= 4));
 var is_ie5  = (is_ie && (is_major == 4) && (agt.indexOf("msie 5.0")!=-1) );
 var is_ie5up  = (is_ie  && !is_ie3 && !is_ie4);

 if (is_mac && is_ie5up)
 	{document.write("<link rel=stylesheet href=/app/Palmolive/css/small.css>")} //was using small.css

 else if (is_mac)
	{document.write("<link rel=stylesheet href=/app/Palmolive/css/big.css>")}

 else
	{
	if (is_netscape)
		{document.write("<link rel=stylesheet href=/app/Palmolive/css/small_ns.css>")} //was using small_ns.css
	else
		{document.write("<link rel=stylesheet href=/app/Palmolive/css/small.css>")} //was using small.css
	}