var browser=navigator.appName + " " + navigator.appVersion;

function audio(url)
   {
   if (browser.substring(0, 8)=="Netscape")
      {
      var newWind=window.open(url,"Link","toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,width=205,height=255,left=0,top=0");
      if (newWind.opener == null)
         { newWind.opener = window; }
      else
         { 
         if (browser.substring(0, 12)=="Netscape 3.0")
            newWind.focus();
         if (browser.substring(0, 12)=="Netscape 2.0")
            newWind.document.forms[0].display.focus();
         }
      }
   else
      {
      var newWind=window.open(url,"Link","toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,width=205,height=255,left=0,top=0");
      if (newWind.opener == null)
         { newWind.opener = window; }
      }
    }

function info3aporta(url)
   {
   if (browser.substring(0, 8)=="Netscape")
      {
      var newWind=window.open(url,"Link","toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,width=609,height=459,left=0,top=0");
      if (newWind.opener == null)
         { newWind.opener = window; }
      else
         { 
         if (browser.substring(0, 12)=="Netscape 3.0")
            newWind.focus();
         if (browser.substring(0, 12)=="Netscape 2.0")
            newWind.document.forms[0].display.focus();
         }
      }
   else
      {
      var newWind=window.open(url,"Link","toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,width=609,height=459,left=0,top=0");
      if (newWind.opener == null)
         { newWind.opener = window; }
      }
    }

function info3a(url)
   {
   if (browser.substring(0, 8)=="Netscape")
      {
      var newWind=window.open(url,"Link","toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,width=605,height=405,left=0,top=0");
      if (newWind.opener == null)
         { newWind.opener = window; }
      else
         { 
         if (browser.substring(0, 12)=="Netscape 3.0")
            newWind.focus();
         if (browser.substring(0, 12)=="Netscape 2.0")
            newWind.document.forms[0].display.focus();
         }
      }
   else
      {
      var newWind=window.open(url,"Link","toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,width=605,height=405,left=0,top=0");
      if (newWind.opener == null)
         { newWind.opener = window; }
      }
    }
function galeria(url)
   {
   if (browser.substring(0, 8)=="Netscape")
      {
      var newWind=window.open(url,"Link","toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,width=620,height=400,left=0,top=0");
      if (newWind.opener == null)
         { newWind.opener = window; }
      else
         { 
         if (browser.substring(0, 12)=="Netscape 3.0")
            newWind.focus();
         if (browser.substring(0, 12)=="Netscape 2.0")
            newWind.document.forms[0].display.focus();
         }
      }
   else
      {
      var newWind=window.open(url,"Link","toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,width=620,height=400,left=0,top=0");
      if (newWind.opener == null)
         { newWind.opener = window; }
      }
    }

function infoicarito(url)
   {
   if (browser.substring(0, 8)=="Netscape")
      {
      var newWind=window.open(url,"Link","toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,width=600,height=500,left=0,top=0");
      if (newWind.opener == null)
         { newWind.opener = window; }
      else
         { 
         if (browser.substring(0, 12)=="Netscape 3.0")
            newWind.focus();
         if (browser.substring(0, 12)=="Netscape 2.0")
            newWind.document.forms[0].display.focus();
         }
      }
   else
      {
      var newWind=window.open(url,"Link","toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,width=600,height=500,left=0,top=0");
      if (newWind.opener == null)
         { newWind.opener = window; }
      }
    }

function hoy(url)
   {
   if (browser.substring(0, 8)=="Netscape")
      {
      var newWind=window.open(url,"Link","toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,width=609,height=350,left=0,top=0");
      if (newWind.opener == null)
         { newWind.opener = window; }
      else
         { 
         if (browser.substring(0, 12)=="Netscape 3.0")
            newWind.focus();
         if (browser.substring(0, 12)=="Netscape 2.0")
            newWind.document.forms[0].display.focus();
         }
      }
   else
      {
      var newWind=window.open(url,"Link","toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,width=609,height=350,left=0,top=0");
      if (newWind.opener == null)
         { newWind.opener = window; }
      }
    }