var units;

	$(document).ready
	(
		function()
		{
			/* Banner rotation */
			$('#banner').cycle({ fx: 'fade', speed: 2500});

			/* Define print */
			$("#media_units").blur ( function () 
				{
					units = parseInt($(this).val());
					$("#print_thermal_row").slideDown();
					$("#print_serigrafia_row").slideDown();
					$("#print_offset_row").slideDown();
					if(units > 2000)
					{
						$("#print_thermal_row").slideUp();
						$("#print_serigrafia").attr("checked","checked");
					}
					if(units < 300)
					{
						$("#print_serigrafia_row").slideUp();
						$("#print_offset_row").slideUp();
					}
				} 
			);

			/* Mini CD */
			$("#media_minicd").change ( function () 
				{
					if($(this).attr('checked'))
					{
						$("#media_nominicd_row").slideUp();
					}
				} 
			);

			$("#media_cdcard").change ( function () 
				{
					if($(this).attr('checked'))
					{
						$("#media_nominicd_row").slideUp();
					}
				} 
			);

			$(".media_type").change ( function () 
				{
					if($(this).attr('checked'))
					{
						$("#media_nominicd_row").slideDown();
					}
				} 
			);

			/* Spindle */
			$("#media_spindle").change ( function () 
				{
					if($(this).attr('checked'))
					{
						$("#media_booklet_pages_row").slideUp();
					}
				} 
			);

			$(".media_pack").change ( function () 
				{
					if($(this).attr('checked'))
					{
						$("#media_booklet_pages_row").slideDown();
					}
				} 
			);

			/* Jewel box and Amaray */
			$(".media_amaray").change ( function () 
				{
					if($(this).attr('checked'))
					{
						$("#media_inlay_row").slideDown();
					}
				} 
			);

			$(".media_pack:not(.media_amaray)").change ( function () 
				{
					if($(this).attr('checked'))
					{
						$("#media_inlay_row").slideUp();
					}
				} 
			);

			/* Booklet */

			$("#media_booklet_none").change ( function () 
				{
					if($(this).attr('checked'))
					{
						$("#media_booklet_colors_row").slideUp();
					}
				} 
			);
			$(".media_booklet").change ( function () 
				{
					if($(this).attr('checked'))
					{
						$("#media_booklet_colors_row").slideDown();
					}
				} 
			);
		}
	);

	function validateForm()
	{
		if($('#personal_name').val() == "")
		{
			alert("Nome non valido")
			document.getElementById('personal_name').select();
			document.getElementById('personal_name').focus();
			return(false);
		}
		if($('#personal_phone').val() == "")
		{
			alert("Numero telefonico non valido")
			document.getElementById('personal_phone').select();
			document.getElementById('personal_phone').focus();
			return(false);
		}

		email_regex = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-]{2,})+\.)+([a-zA-Z0-9]{2,})+$/;
   	if (!email_regex.test(document.getElementById('personal_email').value))
		{
			alert("Inserisci una email valida");
			document.getElementById('personal_email').select();
			document.getElementById('personal_email').focus();
			return(false);
		}

		return(true);
	}