BloomTests.Book.HtmlDomTests.MergeClasses C# (CSharp) Method

        private string MergeClasses(string sourceClasses, string targetClasses, string[] classesToDrop)
        {
            var sourceDom = new XmlDocument();
            sourceDom.LoadXml(string.Format("<div class='{0}'/>", sourceClasses));
            var targetDom = new XmlDocument();
            targetDom.LoadXml(string.Format("<div class='{0}'/>", targetClasses));
            var targetNode = (XmlElement)targetDom.SelectSingleNode("div");
            HtmlDom.MergeClassesIntoNewPage((XmlElement)sourceDom.SelectSingleNode("div"), targetNode, classesToDrop);
            return targetNode.GetStringAttribute("class");
        }