// fotogalerie
$(document).ready(function() {
  $("a.fotogalery").fancybox({'overlayOpacity':0.7});
  variantChange();
});

function variantChange()
{
	var variantName = '';
	if (!aVariantValue) return true;
	for (idVariant in aVariantValue)
	{
    var oVariant = aVariantValue[idVariant];
    elm = document.getElementById('variant_'+idVariant+'_value');
    if (!elm) continue;

    if (elm.checked === true)
    {
      variantName += ' - '+oVariant.name;
      $('#selected_variant_'+oVariant.variantTypeId).text(oVariant.name);
    }
	}
	
	elm = document.getElementById('subName');
	if (!elm) return true;
	elm.innerHTML = variantName;
}

function imageChange(variantId)
{
  return true;
}