MVC Helper Methods

     public static class CustomHelpers
    {
        public static MvcHtmlString ListArrayItems(this HtmlHelper html,  string[] list)
        {
            TagBuilder tag = new TagBuilder ("ul" );
            foreach (string str in list)
            {
                TagBuilder itemTag = new TagBuilder ("li" );
                itemTag.SetInnerText(str);
                tag.InnerHtml += itemTag.ToString();
            }
            return new MvcHtmlString (tag.ToString());
        }
    }