<!--
with (navigator)
if (appName.indexOf('Microsoft')!=-1 && appVersion.indexOf('Mac')==-1)
document.write(''+
'<scr'+'ipt language="VBScript">\nOn error resume next\n'+
'plgdir = IsObject(CreateObject("SWCtl.SWCtl.1"))\n'+
'plgflash = NOT IsNull(CreateObject("ShockwaveFlash.ShockwaveFlash"))\n</scr'+'ipt>');
//-->

function checkPlugin(plgIn,flashURL,gifURL,ancho,alto,autoGo,strEnlace)
{
  var ok=false; document.returnValue = false;
  with (navigator)
	if (appName.indexOf('Microsoft')==-1 || (plugins && plugins.length))
		{
			ok=(plugins && plugins[plgIn]);
		}
	else if (appVersion.indexOf('3.1')==-1)
		{
			if (plgIn.indexOf("Flash")!=-1 && window.plgflash!=null)
				ok=window.plgflash;
			else if (plgIn.indexOf("Director")!=-1 && window.plgdir!=null)
				ok=window.plgdir;
			else
				ok=autoGo;
		}

	var strHTML
	if (!ok) {
		if (strEnlace!=null) {
			strHTML='<a href="' + strEnlace + '"><img src="' + gifURL + '" width=' + ancho + ' height=' + alto + ' border=0></a>'
		}
		else {
			strHTML='<img src="' + gifURL + '" width=' + ancho + ' height=' + alto + ' border=0>'
		}
		return strHTML;
	} else {
		strHTML='<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="' + ancho + '" height="' + alto + '">'
		strHTML= strHTML + '<param name=movie value="' + flashURL + '">'
		strHTML= strHTML + '<param name=quality value=high>'
		strHTML= strHTML + '<embed src="' + flashURL + '" quality=high type="application/x-shockwave-flash" width="' + ancho + '" height="' + alto + '"></embed>'
		strHTML= strHTML + '</object>'
		return strHTML;
	}
}
