/// <summary>Initializes a new instance with default values</summary>
		public RssItem ()
		{
			Enclosure = new RssEnclosure();
			Guid = new RssGuid();
			Source = new RssSource();
			this.PubDate = DateTime.Now;
		}
 /// <summary>Initializes a new instance</summary>
 public RssItem(XmlReader xmlTextReader) : this()
 {
     if (xmlTextReader.IsEmptyElement) return;
     //
     Debug.Assert(!xmlTextReader.IsEmptyElement);
     bool supressRead = false;
     // fill new item with the provided data
     while (!(xmlTextReader.Name == "item" && xmlTextReader.NodeType == XmlNodeType.EndElement))
     {
         // Continue read
         if (!supressRead) xmlTextReader.Read();
         xmlTextReader.MoveToContent();
         //
         supressRead = false;
         if (xmlTextReader.NodeType != System.Xml.XmlNodeType.Element) continue;
         // find related property by name
         if (xmlTextReader.Name == "enclosure")
         {
             if (!xmlTextReader.HasAttributes) continue;
             Enclosure = new RssEnclosure(xmlTextReader);
         }
         else if (xmlTextReader.Name == "guid")
         {
             supressRead = !xmlTextReader.IsEmptyElement;
             Guid = new RssGuid(xmlTextReader);
         }
         else if (xmlTextReader.Name == "source")
         {
             supressRead = !xmlTextReader.IsEmptyElement;
             Source = new RssSource(xmlTextReader);
         }
         else if (!xmlTextReader.IsEmptyElement)
         {
             supressRead = XmlSerializationUtil.DecodeXmlTextReaderValue(this, xmlTextReader);
         }
     }
 }