C:/Private/OSS/n2cms/github/n2cms/src/Framework/Extensions/Web/Mvc/Traversal.cs

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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace N2.Web.Mvc
{
        public static class Traversal
        {
                public static ContentItem ClosestPage(this ContentItem item)
                {
                        if (item == null) return null;
                        if (item.IsPage) return item;
                        
                        return item.Parent.ClosestPage();
                }
        }
}