var dec=self.location+''
hpage="http://www.ponderosa.es"

function reframe(accio)
{
 if (parent.frames.length<4)
 {
  if (accio==1)
   {document.write ('<center><a href="'+hpage+'">[Ir a la p&aacute;gina inicial]</a></center>')}
  else {top.location=hpage}
 }
}