jQuery(document).ready(function(){
	
	// nascondo tutti i childAgeTableP
	for (i=1; i<=4; i++){
		jQuery("#childAgeTableP" + i).hide();
	}
	
	
	
	jQuery('#children').unbind();
	jQuery('#children').bind('change', function(){
			
		var selezionato = parseInt(jQuery(this).val());
		
		var s = parseInt(jQuery(this).val());
		jQuery('#pchildren').val(s);


		if(selezionato == 0){
			
			jQuery("#childAgeTableContainer").hide();
			jQuery("#childAgeTable").attr("style", "visibility:hidden");
			
			// e li nascondo tutti
			for (i=1; i<=4; i++){
				jQuery("#childAgeTableP" + i).hide();
			}
		} else {
			
			jQuery("#childAgeTableContainer").show();
			
			jQuery("#childAgeTable").show();
			jQuery("#childAgeTable").attr("style", "visibility:visible");
			
			
			for (i=1; i<=selezionato; i++){
				
				jQuery("#childAgeTableP" + i).show();
				jQuery("#childAgeTableP" + i).attr("style", "visibility:visible");
				
			}


            var danascondere = selezionato + 1;
			
			for(j=danascondere; j<=4; j++){
			
				jQuery("#childAgeTableP" + j).hide();
				jQuery("#childAgeTableP" + j).attr("style", "visibility:hidden");
				
			}
			
			
		}
		
	});

});