var siteRoot = document.getElementsByTagName('base')[0].getAttribute('href');

function onepropertyChange(productId, categoryId) {
	var propertyProductNr = $('#firstProperty'+productId+' option:selected').val();
	readPrice('#org_cellfex_product_priceTag'+productId, categoryId+'.'+productId+'.'+propertyProductNr);
	$('#org_cellfex_product_buyForm'+productId+' input[name=org_cellfex_order_productNumber]').val(propertyProductNr);
}

function twopropertiesChange(productId, categoryId) {
	var firstProperty = $('#firstProperty'+productId+' option:selected').text();
	$('.secondPropertyFor'+productId).hide();
	$('.secondPropertyFor'+productId+' option[rel='+firstProperty+']').parent().show();
	secondPropertyChange(productId, categoryId);
}

function secondPropertyChange(productId, categoryId) {
	var firstProperty = $('#firstProperty'+productId+' option:selected').text();
	var activeSecondProperty = $('.secondPropertyFor'+productId+' option[rel='+firstProperty+']').parent();
	var propertyProductNr = $('.secondPropertyFor'+productId+' option[rel='+firstProperty+']:selected').val();
	readPrice('#org_cellfex_product_priceTag'+productId, categoryId+'.'+productId+'.'+propertyProductNr);
	$('#org_cellfex_product_buyForm'+productId+' input[name=org_cellfex_order_productNumber]').val(propertyProductNr);
}

function readPrice(targetObject,id) {
	$(targetObject).html('<img src="/lib/ajax-loader.gif" width="14" height="14" alt="Loading..." />');
	$.get(siteRoot+'no/produktvariantpris/'+id+'/', function(data){
		$(targetObject).html(data);
	});
}