function checkValid(order) {

    var itemsMissing;
     itemsMissing = "";
     if(order.name.value == "" ) {
         itemsMissing += "Name\n";
     }

     if( order.address.value == "" ) {
         itemsMissing += "Address\n";
     }
     if( order.town.value == "" ) {
         itemsMissing += "Town\n";
     }
	if( order.county.value == "" ) {
         itemsMissing += "County\n";
     }     
 	if( order.postcode.value == "" ) {
         itemsMissing += "Postcode\n";
     }   
	if( order.tel.value == "" ) {
         itemsMissing += "Telephone Number\n";
    }     	   
	if( order.email.value == "" ) {
         itemsMissing += "Email Address\n";
     }     
 	if( order.size.value == "" ) {
         itemsMissing += "Flyer Size\n";
     }     
	if( order.quantity.value == "" ) {
         itemsMissing += "Flyer Quantity\n";
     }     
 	if( order.payment.value == "" ) {
         itemsMissing += "Payment Method\n";
     }     
	 if( order.fimage.value == "" ) {
         itemsMissing += "Front Image\n";
     }     
	 if( itemsMissing != "" ) {
          alert("The following information is required:\n\n" + itemsMissing);
      return false;
     }
	 uploadin();
     return true;	 
	 
}


function calctotal() {
		
		var sizes = new Array;
		sizes['Single_Sided_Laminatedx100']		= 33.70;
		sizes['Single_Sided_Laminatedx250']		= 39.58;
		sizes['Single_Sided_Laminatedx500']		= 51.33;
		sizes['Single_Sided_Laminatedx1000']	= 91.27;
		sizes['Single_Sided_Laminatedx2000']	= 150.02;
		sizes['Single_Sided_Laminatedx3000']	= 231.09;
		sizes['Single_Sided_Laminatedx5000']	= 302.78;
		
		sizes['Double_Sided_Laminatedx100']		= 39.58;
		sizes['Double_Sided_Laminatedx250']		= 44.27;
		sizes['Double_Sided_Laminatedx500']		= 63.08;
		sizes['Double_Sided_Laminatedx1000']	= 98.33;
		sizes['Double_Sided_Laminatedx2000']	= 185.27;
		sizes['Double_Sided_Laminatedx3000']	= 273.40;
		sizes['Double_Sided_Laminatedx5000']	= 361.53;

		pagesize = document.getElementById('size');
		pageqty  = document.getElementById('quantity');

		document.getElementById('totalcost').value = '£'+(sizes[pagesize.value+'x'+pageqty.value]);
	}
	
	function uploadin() {
		document.getElementById('viewform').style.display = "none";
		document.getElementById('uploadstatus').style.display = "block";		
	}