public void Photo()
{
if (Request.QueryString["id"] != null)
{
if (Session["User"] != null || Session["Org"] != null)
{
CQGJEntities CQGJ = new CQGJEntities();
int id = int.Parse(Request.QueryString["id"].ToString());
var user = (from u in CQGJ.User
where u.UserID == id
select u).FirstOrDefault();
Response.ContentType = "image/*";
//"image/jpeg","image/gif"...
Response.BinaryWrite((byte[])user.Photo);
}
}
else
{
if (Session["User"] != null)
{
User user = (User)Session["User"];
Response.ContentType = "image/*";
//"image/jpeg","image/gif"...
Response.BinaryWrite((byte[])user.Photo);
}
}
}
public void SetFlashPic()
{
XmlDocument xmlDoc = new XmlDocument();
xmlDoc.Load(System.AppDomain.CurrentDomain.BaseDirectory + "/content/bcastr.xml");
XmlNodeList nodeList = xmlDoc.SelectSingleNode("bcaster").ChildNodes;
XmlNode xmldocSelect = xmlDoc.SelectSingleNode("bcaster");
XmlNode Father = xmlDoc.SelectSingleNode("bcaster");
Father.RemoveAll();
CQGJEntities cqgje = new CQGJEntities();
var qurrey = from n in cqgje.News where n.Content.Contains("<img ") select n;
List<News> newslisttemp = new List<News>();
if (qurrey != null)
{
newslisttemp = qurrey.ToList();
List<News> newslisttemp2 = qurrey.ToList();
for (int j = 0; j < qurrey.Count(); ++j)
{
string str = GetImageSRC(newslisttemp2[j].Content);
if (str.Contains("http://"))
{
if (!str.Contains(Request.Url.Host))
{
newslisttemp.Remove(newslisttemp2[j]);
}
}
}
List<News> newslist = newslisttemp;
for (int i = 0; i < newslist.Count; ++i)
{
try
{
string strContent = newslist[i].Content;
string strImgSRC = GetImageSRC(strContent);
string strURL = "/article/" + newslist[i].NewsID.ToString();
string strTitle = newslist[i].Title;
if (strTitle.Length > 18)
{
strTitle = strTitle.Substring(0, 18) + "...";
}
XmlElement el = xmlDoc.CreateElement("item");
el.SetAttribute("item_url", strImgSRC);
el.SetAttribute("link", strURL);
el.SetAttribute("itemtitle", strTitle);
xmldocSelect.AppendChild(el);
}
catch
{
}
}
xmlDoc.Save(System.AppDomain.CurrentDomain.BaseDirectory + "/content/bcastr.xml");
}
}