public virtual void After()
{
Document doc = iText.StyledXmlParser.Jsoup.Jsoup.Parse("<p>One <b>two</b> three</p>");
iText.StyledXmlParser.Jsoup.Nodes.Element newNode = new iText.StyledXmlParser.Jsoup.Nodes.Element(iText.StyledXmlParser.Jsoup.Parser.Tag
.ValueOf("em"), "");
newNode.AppendText("four");
doc.Select("b").First().After(newNode);
NUnit.Framework.Assert.AreEqual("<p>One <b>two</b><em>four</em> three</p>", doc.Body().Html());
doc.Select("b").First().After("<i>five</i>");
NUnit.Framework.Assert.AreEqual("<p>One <b>two</b><i>five</i><em>four</em> three</p>", doc.Body().Html());
}