//JS para sección de Roaming Internacional - Nextel Worlwide

for(i=0; i<5; i++){
	if (document.Roamingform.region.options[i].value == vregion){
		document.Roamingform.region.selectedIndex = i;	
		document.getElementById(vregion).style.display = '';
		var nvpais = document.getElementById(vregion).length;
		for(i=0; i<nvpais; i++){
			if (document.getElementById(vregion).options[i].value == vpais){
				document.getElementById(vregion).selectedIndex = i;	
			}
		}
	}
}
if (vpais==''){
	window.location = vregion+"_new.htm?vregion="+vregion+"&vpais="+document.getElementById(vregion).options[0].value;
}