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string btd=Request.Form["btd"].ToString();//ÔÚ±¾µØ»ñÈ¡ÉúÈÕ
string url="http://www.92suanming.com/  ajax/suanming.ashx?&gender='1'&btd='"++btd"'";
WebRequest wrq;
HttpWebResponse wrp;
wrq=HttpWebRequest.Create(urls);
wrp=(HttpWebResponse)wrq.GetResponse();
Stream resStream=wrp.GetResponseStream();
StreamReader sr = new StreamReader(resStream, System.Text.Encoding.Default);
string tempstr = sr.ReadToEnd(); 
Response.Write(tempstr);  
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create table stockImages
( imageid int primary key identity(1,1),
  [filename] varchar(50),
  img varbinary(max))
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insert into stockImages
select '·ç¾°',bulkcolumn
from openrowset(bulk 'd:\\img.jpg',single_blob) as x
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http://download.microsoft.com/download/5/4/6/5462bcbd-e738-45fa-84ca-fa02b0c4e1c2/ASPAJAXExtSetup.msi
2.ASPAJAXSourceCode.msi
http://download.microsoft.com/download/6/d/6/6d6c7c47-b9ff-4934-bb03-8a45b8418d35/ASPAJAXSourceCode.msi
3.AjaxControlToolkit
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<div id="aa">
<asp:TextBox id="txtuser" runat="server" Width="136px"></asp:TextBox>
</div>
<span id="errInfo">ÇëÊäÈëÓû§Ãû</span>
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