function Plugindetection(ie, ns)
			{
				var agt = navigator.userAgent.toLowerCase();
				var nav = navigator.appName.toLowerCase();
				if (agt.indexOf('msie') != -1 && (agt.indexOf('win') != -1 || agt.indexOf('32bit') != -1))
				{
					result = false;
					document.write('<SCR' + 'IPT LANGUAGE="VBScript">\n on error resume next \n result = IsObject(CreateObject("' + ie + '")) \n </' + 'SCRIPT>\n');
					return (result ? 'yes' : 'no');
				}
				else if (nav.indexOf('netscape') != -1 || agt.indexOf('win') == -1 && agt.indexOf('32bit') == -1)
				{
					if (navigator.mimeTypes[ns] && navigator.mimeTypes[ns].enabledPlugin != null)
					{
						return 'yes';
					}
					return 'no';
				}
				else
				{
					return 'n/a';
				}
			}