function updateTemplateLinks(productSizes)
{
    if (! productSizes) {return;}
    templateLinks = $$('ul.templates a');
    propertyValueId = productSizes.value;
    for (i = templateLinks.length; i--; i<=0)
    {
        href = templateLinks[i].href;
        href = href.replace(/-\d+-/, '');
        href = href.replace(/(\d+)([a-z]*.[a-z]{3})/, '$1-' + propertyValueId + '-$2');
        templateLinks[i].href = href;
    }
}