Sending data to a server

Using Arduino Programming Questions
1

Hey guys!
I'm trying to get my arduino to send a temperature variable to a server.
The variable is that 'TEMPr' in my code.
Can anyone see what is wrong?

code running on arduino:
Code:
if (client.connect(serverName, 80)) {
// Serial.println("connecting...");
// send the HTTP PUT request:
client.print("GET http://varano.eu.pn/arduino.php?t=");
client.print(TEMPr);
client.println(" HTTP/1.0");
// client.println("Host: www.arduino.cc");
// client.println("User-Agent: arduino-ethernet");
// client.println("Connection: close");
client.println();
}

server's php code
Code:

<?php // ARDUINO TO WEB SERVER $t = $_GET['t']; file_put_contents('arduino-temp.txt', '<'.$t.'.0'.'>'); //return 'ok'; //dont really know how to use the return with arduino ?>

arduino-temp.txt remains blank...
It shouldn't...

What's wrong?

Thanks!!

2

I belive you are doing it wrong in the GET part.
See this example.

http://arduino.cc/en/Tutorial/WebClient

3

Can anyone see what is wrong?

The exact same thing that is wrong in your other thread. Quit starting new threads!

4

Instead of:

      client.print("GET http://varano.eu.pn/arduino.php?t=");
      client.print(TEMPr);
      client.println(" HTTP/1.0");

You might try:

      client.print("GET /arduino.php?t=");
      client.print(TEMPr);
      client.println(" HTTP/1.0");
      client.println("Host: varano.eu.pn");