<!-- 
// detect browser
bName = navigator.appName;
// detect mac
var isMac = (navigator.appVersion.indexOf("Mac") != -1) ? true : false; // true if mac
// assign base variables
flash4 = "no"
action = "ns_exec"
// detect plugin for NS or MacIE
if ( bName=="Netscape" || ( bName=="Microsoft Internet Explorer" && isMac ) )
{
	if (navigator.mimeTypes && navigator.mimeTypes["application/x-shockwave-flash"] && navigator.mimeTypes["application/x-shockwave-flash"].enabledPlugin)
	{
		if (navigator.plugins && navigator.plugins["Shockwave Flash"] && (versionIndex = navigator.plugins["Shockwave Flash"].description.indexOf(".")) != - 1)
		{
			var versionString = navigator.plugins["Shockwave Flash"].description.substring(versionIndex-1, versionIndex);
			versionIndex = parseInt( versionString );
			if ( versionIndex >= 4 )
			{
			  flash4 = "yes";
			}
		}
	}

}
else{ action = "ie_exec" }
//-->