function acceso(pagina)
{
if (document.formclave.clave.value=="d2fh23"){
	switch (pagina)
	{
		case 1: window.location = "ferias.htm"
		break;
		case 2: window.location = "whatene.htm"
		break;
		case 3: window.location = "ayudas.htm"
		break;
		case 4: window.location = "actualidad.htm"
		break;
		case 5: window.location = "formOfertas.htm"
		break;
		case 6: window.location = "formcompra.htm"
		break;
		case 7: window.location = "fromempleo.htm"
		break;						
		default: alert ('Pagina inexistente')
 		break;
	}
}
else 
	{alert ('Respuesta equivocada')}
}