<!--
// ----------------------------------------------------
// Quantity Scripts
// Copyright Original T Limited
// ----------------------------------------------------


var itemQuantity = 1;

function changeQuantity(dir) {
	// increase / decrease quantity of items to go into basket

	var fld = document.forms["sizeForm"].quantity
	
	switch (dir) {
		case "up":
			itemQuantity++;
			fld.value = itemQuantity;
			break;
		case "down":
			itemQuantity--
			fld.value = itemQuantity;
			break;
		case "keyed": 
			itemQuantity = fld.value;
			break;
		default:
			break;
	}
	// check max / min
	if (itemQuantity < 1) { fld.value = 1; itemQuantity = 1 }
	if (itemQuantity > 99) { fld.value = 99; itemQuantity = 99 }

	rePrice();

}



//-->