function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

$(document).ready(function(){
						   
	$('.boxProd, .boxCat').click(function(){	
		$src = $(this).find('a').attr('href');		 
		window.location = $src;
	});
	
	$('.boxProd, .boxCat').hover(
	function(){		
		$(this).addClass('boxProdHover');
	},
	function(){	
		$(this).removeClass('boxProdHover');
	});
	
	
	$('.modifier1').change(function(){	
		
		
		var addPrice = "";
        $(".modifier1 option:selected").each(function () {
          addPrice =$(this).attr('title');
        });
		
		var origPrice = $("#std_price").val();
		var currPrice = $("#current_price").val();
		var modPrice = $("#mod_price1").val();
		
		if(addPrice != "0.00") //mod has a price
		{	$("#mod_price1").val(addPrice);
		
			if(modPrice != "0.00") //mod has already been added
			{	addPrice = parseFloat(addPrice)-parseFloat(modPrice);
			}
			
			var showPrice = parseFloat(currPrice)+parseFloat(addPrice);			
			
			
		}
		else //removing this mod price or no mod price at all
		{	var showPrice = parseFloat(currPrice)-parseFloat(modPrice);
			
			$("#mod_price1").val("0.00");
		}
		
		showPrice = showPrice.toFixed(2);
		
		$("#current_price").val(showPrice);
		$("#price").html("&euro;"+showPrice);

	});
	
	$('.modifier2').change(function(){	
		
		var addPrice = "";
        $(".modifier2 option:selected").each(function () {
          addPrice =$(this).attr('title');
        });
		
		var origPrice = $("#std_price").val();
		var currPrice = $("#current_price").val();
		var modPrice = $("#mod_price2").val();
		
		if(addPrice != "0.00") //mod has a price
		{	$("#mod_price2").val(addPrice);
		
			if(modPrice != "0.00") //mod has already been added
			{	addPrice = parseFloat(addPrice)-parseFloat(modPrice);
			}
			
			var showPrice = parseFloat(currPrice)+parseFloat(addPrice);			
			
			
		}
		else //removing this mod price or no mod price at all
		{	var showPrice = parseFloat(currPrice)-parseFloat(modPrice);
			
			$("#mod_price2").val("0.00");
		}
		
		showPrice = showPrice.toFixed(2);
		
		$("#current_price").val(showPrice);
		$("#price").html("&euro;"+showPrice);

	});
	
	$('.modifier3').change(function(){	
		
		var addPrice = "";
        $(".modifier3 option:selected").each(function () {
          addPrice =$(this).attr('title');
        });
		
		var origPrice = $("#std_price").val();
		var currPrice = $("#current_price").val();
		var modPrice = $("#mod_price3").val();
		
		if(addPrice != "0.00") //mod has a price
		{	$("#mod_price3").val(addPrice);
		
			if(modPrice != "0.00") //mod has already been added
			{	addPrice = parseFloat(addPrice)-parseFloat(modPrice);
			}
			
			var showPrice = parseFloat(currPrice)+parseFloat(addPrice);			
			
			
		}
		else //removing this mod price or no mod price at all
		{	var showPrice = parseFloat(currPrice)-parseFloat(modPrice);
			
			$("#mod_price3").val("0.00");
		}
		
		showPrice = showPrice.toFixed(2);
		
		$("#current_price").val(showPrice);
		$("#price").html("&euro;"+showPrice);

	});
	
	$('.modifier4').change(function(){	
		
		var addPrice = "";
        $(".modifier4 option:selected").each(function () {
          addPrice =$(this).attr('title');
        });
		
		var origPrice = $("#std_price").val();
		var currPrice = $("#current_price").val();
		var modPrice = $("#mod_price4").val();
		
		if(addPrice != "0.00") //mod has a price
		{	$("#mod_price4").val(addPrice);
		
			if(modPrice != "0.00") //mod has already been added
			{	addPrice = parseFloat(addPrice)-parseFloat(modPrice);
			}
			
			var showPrice = parseFloat(currPrice)+parseFloat(addPrice);			
			
			
		}
		else //removing this mod price or no mod price at all
		{	var showPrice = parseFloat(currPrice)-parseFloat(modPrice);
			
			$("#mod_price4").val("0.00");
		}
		
		showPrice = showPrice.toFixed(2);
		
		$("#current_price").val(showPrice);
		$("#price").html("&euro;"+showPrice);

	});
	
	$("#orderForm").validate();

});


function validate_form ( )
{
    valid = true;

    if (document.shippingform.shipid.selectedIndex == "0")
    {
        alert ( "Please Select a Shipping Destination." );
        valid = false;
    }
	
    return valid;
}