function fecha(){
			days = new Array(7)
			days[1] = "Domingo";
			days[2] = "Lunes";
			days[3] = "Martes";
			days[4] = "Miércoles";
			days[5] = "Jueves";
			days[6] = "Viernes";
			days[7] = "Sábado";
			months = new Array(12)
			months[1] = "Enero";
			months[2] = "Febrero";
			months[3] = "Marzo";
			months[4] = "Abril";
			months[5] = "Mayo";
			months[6] = "Junio";
			months[7] = "Julio";
			months[8] = "Agosto";
			months[9] = "Septiembre";
			months[10] = "Octubre";
			months[11] = "Noviembre";
			months[12] = "Diciembre";
			today = new Date(); day = days[today.getDay() + 1]
			month = months[today.getMonth() + 1]
			date = today.getDate()
			year=today.getYear();
			if (year<=1999)
			year = year + 1900;
			document.write ("<font size='1px' face='verdana, Arial, sans-serif' color='000000'> "+ day +
			", " + date + " de " + month + " del " + year + "</font>")
}			

//show OR hide funtion depends on if element is shown or hidden
function shoh(id) { 
	
	if (document.getElementById) { // DOM3 = IE5, NS6
		if (document.getElementById(id).style.display == "none"){
			document.getElementById(id).style.display = 'block';
						
		} else {
			
			document.getElementById(id).style.display = 'none';			
		}	
	} else { 
		if (document.layers) {	
			if (document.id.display == "none"){
				document.id.display = 'block';
				
			} else {
					
				document.id.display = 'none';
			}
		} else {
			if (document.all.id.style.visibility == "none"){
				document.all.id.style.display = 'block';
			} else {
				
				document.all.id.style.display = 'none';
			}
		}
	}
}