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<%@ Page %>
<%@ Import Namespace="System.IO" %>
<%@ Import Namespace="System.Net" %>
<script language="C#" runat="server">
private void SubmitButton_Click(System.Object sender, System.EventArgs e){
String RequestUrl = "http://www.amazon.com/exec/obidos/search-handle-form";
String Post = "field-keywords=" + SearchText.Text;
StreamWriter Writer = null;
HttpWebRequest webRequestObject = null;
StreamReader sr = null;
HttpWebResponse webResponseObject = null;
try{
webRequestObject = (HttpWebRequest) WebRequest.Create(RequestUrl);
webRequestObject.Method = "POST";
webRequestObject.ContentType = "application/x-www-form-urlencoded";
webRequestObject.ContentLength = Post.Length;
Writer = new StreamWriter(webRequestObject.GetRequestStream());
Writer.Write(Post);
Writer.Close();
webResponseObject = (HttpWebResponse) webRequestObject.GetResponse();
sr = new StreamReader(webResponseObject.GetResponseStream());
String Results = sr.ReadToEnd();
WebResponseLabel.Text = Results;
WebResponseText.Text = Results;
}
finally{
try{
sr.Close();
webResponseObject.Close();
webRequestObject.Abort();
}
catch{}
}
}
</script>
<html>
<head>
<title></title>
</head>
<body>
<form runat="server" ID="Form1">
Search Amazon for:
<asp:TextBox Runat="server" ID="SearchText" Text="Java" />
<asp:Button Runat="server" ID="SubmitButton" Text="Get Amazon.com Search Results" OnClick="SubmitButton_Click" /><br>
<asp:TextBox Runat="server" id="WebResponseText" Width="780" Height="300" TextMode="MultiLine" />
<asp:Label Runat="server" ID="WebResponseLabel" />
</form>
</body>
</html>
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