function InfoUVI() {
window.open("http://www.metacamp.net/estacio/uvi_wx.html", "_blank", "toolbar=no,menubar=no,directories=no,status=no,resizable=no,location=no,scrollbars=yes,height=430,width=530,left=200,top=100")
}

function obret(pagina,ample,alt,scroll)
{
	if (scroll=="si")d=1;
	if (scroll=="no")d=0;
	if (scroll=="")d=0;
	
	LeftPosition = (screen.width) ? (screen.width-ample)/2 : 0;
	TopPosition = (screen.height) ? (screen.height-alt)/2 : 0;
	
	finesnota=window.open(pagina,"xyz","toolbar=0,location=0,directories=0,scrollbars="+d+",menubar=0,status=0,resizable=0,width="+ample+",height="+alt+",left="+LeftPosition+",top="+TopPosition+""); 
	finesnota.focus();
}

//Dynamic Image selector Script- � Dynamic Drive (www.dynamicdrive.com)
//For full source code, installation instructions,
//100's more DHTML scripts, visit dynamicdrive.com
function horaActual()
{
	var d = new Date()
	any=d.getFullYear()
	mes=d.getMonth()+1
	dia=d.getDate()
	hora=d.getHours()
	minutos=d.getMinutes()
	if(dia<10)dia="0"+dia
	if(mes<10)mes="0"+mes
	if(hora<10)hora="0"+hora
	if(minutos<15)minutos="00"
	else if(minutos < 30) minutos="15"
	else if(minutos < 45) minutos="30"
	else if(minutos <=59 ) minutos="45"
//	opcion=any+""+mes+""+dia+""+hora+""+minutos+".jpg";
	opcion=hora+"_"+minutos+".jpg";
	momentoactual=parseInt(opcion)
//	document.forms[0].dynamicselector2.value=opcion
	return generateimage(opcion)
}

function generateimage(which)
{
	var d = new Date()
	any=d.getFullYear()
	mes=d.getMonth()+1
	dia=d.getDate()
	if(mes<10)mes="0"+mes
	if(dia<10)dia="0"+dia
	which=any+"_"+mes+"_"+dia+"_"+which
	
	return which;
}