Using Umbraco7 I have made a PartialView based on Umbracos Sitemap. I have managed to add a "current" class to the current <li> but I would like to target the parent UL aswell.

The reason why I need this is because when I access a page inside the UL my dropdown collapse. Example: www.sp34k.dk

If I had a parenttocurrent class I could target the UL with CSS and give it a display block so even after the postback, the UL is still expanded.

A quick overview:

<ul>
   <li>
     <ul> <-This guy needs a Current/Parent Class
       <li class="current">
          Here you are
       </li>
     </ul>
</li>

Partial view:

    @inherits Umbraco.Web.Macros.PartialViewMacroPage

@{ var selection = CurrentPage.Site(); }

    @Traverse(selection)


@helper Traverse(dynamic node)
{
var maxLevelForSitemap = 3;

var selection = node.Children.Where("Visible").Where("Level <= " + maxLevelForSitemap);

if (selection.Any())
{
    <ul>
        @foreach (var item in selection)
        {
           string cssClass = @item.Id != CurrentPage.Id ? "" : "current";

            <li class="@cssClass">
                <a href="@item.Url">@item.Name</a>

                @Traverse(item)
            </li>
        }
    </ul>
}
}