HTTPrequest problem

This is a raw data of a website ( Got it using fiddler )

Code:

---

HTTP/1.1 200 OK
Date: Thu, 26 Aug 2010 00:30:34 GMT
Server: Apache
X-Powered-By: PHP/5.2.9
Vary: Accept-Encoding
Content-Length: 376
Keep-Alive: timeout=2, max=50
Connection: Keep-Alive
Content-Type: text/html; charset=UTF-8

---

I posted some data using http request on it and got this in return

Code:

---

HTTP/1.1 200 OK
Date: Thu, 26 Aug 2010 01:30:00 GMT
Server: Apache
X-Powered-By: PHP/5.2.9
Vary: Accept-Encoding
Content-Length: 543
Content-Type: text/html; charset=UTF-8

---

I can't get to post the data with the code below

VB Code:

Dim webRequest As HttpWebRequest
        Dim responseReader As StreamReader
        Dim responseData As String
        Dim postData As String
        Dim part As String() = Label6.Text.ToString.Split(" ")
        postData = "uri=http%3A%2F%2Fxxx.com%2Fxxx%2xxx.php&sender=" & Sms_From.Text & "&sms_to=" & Sms_To.Text & "&sms_text=" & RichTextBox1.Text & "&limit=" & part(2)
        webRequest = TryCast(Net.WebRequest.Create("http://xxxxxxxx/xxx.php"), HttpWebRequest)
        webRequest.Method = "POST"
        webRequest.ContentType = "application/x-www-form-urlencoded"
        webRequest.CookieContainer = cookies
        Dim requestWriter As New StreamWriter(webRequest.GetRequestStream())
        requestWriter.Write(postData)
        requestWriter.Close()
        responseReader = New StreamReader(webRequest.GetResponse().GetResponseStream())
        responseData = responseReader.ReadToEnd()
        responseReader.Close()

So these things are missing in my sent data

Code:

---

Keep-Alive: timeout=2, max=50
Connection: Keep-Alive

---

I'm not sure what i am doing wrong here , Anyone can help me out ?

Code:

---

webRequest.KeepAlive = True
webRequest.Timeount = 50

---

Image #1
http://n-mindz.info/dem1.jpg

Image #2
http://n-mindz.info/dem2.jpg

The Image #1 is showing the captured data from the website and the Image #2 is showing the captured data from the application.

I tried your way of adding the time-out and keep-alive which i actually did before but it ain't work , I need the same reply as in Image #1 from my application.

Hope i cleared everything.

It has nothing to do with keep-alive and timeout properties. Something is missing or wrong in your POST data. The same Fiddler can intercept your own requests made by a browser or your application.
You will need to compare the two and see if there are any differences.

Hi Trav,

Did you manage to suss this?

have the same issue.

thanks

Yes , After playing a couple times with the coding i managed to get it working.

Fixed mine too, was not specifying the referal site, once i added that worked a treat