protected void DropDownList1_SelectedIndexChanged(object sender, EventArgs e)
{
XmlDataSource3.DataFile = "~/XML/" + DropDownList1.SelectedValue + "_feed.xml";
XmlDataSource5.DataFile = "~/XML/" + DropDownList1.SelectedValue + "_feed.xml";
XmlDataSource6.DataFile = "~/XML/" + DropDownList1.SelectedValue + "_feed.xml";
a = XmlDataSource6;
XmlDocument xdoc = XmlDataSource6.GetXmlDocument();
XmlNodeList elemList = xdoc.GetElementsByTagName("channel");
//System.Diagnostics.Debug.WriteLine(elemList[0].Attributes["category"].Value);
}
protected void Page_Load(object sender, EventArgs e)
{
XmlDocument xdoc = XmlDataSource2.GetXmlDocument();
XmlNodeList elemList = xdoc.GetElementsByTagName("feed");
for (int i = 0; i < elemList.Count; i++)
{
if (elemList[i].Attributes["nome"].Value == DropDownList1.SelectedValue)
{
string attrVal = elemList[i].Attributes["url"].Value;
XmlReader reader = XmlReader.Create(attrVal);
XmlDocument doc = new XmlDocument();
doc.Load(reader);
reader.Close();
doc.Save("C:/Users/JotaP/Desktop/UA/EDC/TP3/TP3/TP3/XML/" + elemList[i].Attributes["nome"].Value + "_feed.xml");
XmlDataSource6.DataFile = "~/XML/" + elemList[i].Attributes["nome"].Value + "_feed.xml";
}
}
XmlDocument xdoc1 = XmlDataSource6.GetXmlDocument();
elemList = xdoc1.GetElementsByTagName("url");
if (elemList.Count > 0)
{
XmlNode x1 = elemList[0].ChildNodes.Item(0);
Image2.Src = x1.InnerText;
}
else
{
Image2.Src = "default-placeholder.png";
}
XmlNodeList nodes_items = xdoc1.SelectNodes("rss/channel/item");
XmlNode nodeTitle = xdoc1.SelectSingleNode("rss/channel/item/title");
XmlNode nodeCat = xdoc1.SelectSingleNode("rss/channel/item/category");
XmlNode nodeDate = xdoc1.SelectSingleNode("rss/channel/item/date");
XmlNode nodeDesc = xdoc1.SelectSingleNode("rss/channel/item/description");
XmlNode nodeLink = xdoc1.SelectSingleNode("rss/channel/item/link");
String innerHtml = "";
foreach (XmlNode node in nodes_items)
{
nodeTitle = node.SelectSingleNode("title");
nodeCat = node.SelectSingleNode("category");
nodeDate = node.SelectSingleNode("pubDate");
nodeDesc = node.SelectSingleNode("description");
nodeLink = node.SelectSingleNode("link");
if (nodeCat == null)
{
nodeCat = nodeTitle.Clone();
nodeCat.InnerText = "";
}
//System.Diagnostics.Debug.WriteLine(elemList[0].InnerText);
String node_html = "<div class=\"col-xs-12 col-md-6 col-lg-4\"> <div class=\"well\" style=\"min-height: 300px\"> <div class=\"media\"> <div class=\"media-body\"> <h4 class=\"media-heading\"><a target=\"_blank\" href=\"" + nodeLink.InnerText + "\">" + nodeTitle.InnerText + "</a></h4> <div class=\"row\"><div class=\"col-md-6\"><small><i class=\"fa fa-tag\"></i> " + nodeCat.InnerText + "</small></div><div class=\"col-md-6\" style=\"text-align: right\"><small><i class=\"fa fa-calendar - check - o\"></i> " + nodeDate.InnerText + "</small></div></div><p>" + nodeDesc.InnerText + "</p></div></div></div></div>";
innerHtml += node_html;
}
news.InnerHtml = innerHtml;
}
