void httpRequest()
{
  byte theByte;

  xPortSerial.print("GET ");
  xPortSerial.print(PHP_PAGE_LOCATION);

  // value0 = 123 and value1 = 456
  // You should change these to be your sensor values or whatever you want to send
  // (see php code if you want to add more values or change the names value0/value1
  xPortSerial.print("?value0=123&value1=456");
  xPortSerial.print(" HTTP/1.1n");
  xPortSerial.print(WEB_HOST);

  while(!xPortSerial.available()) {} // Just loop until available
  theByte = xPortSerial.read();
  if (theByte != 0)
    Serial.println("Passed.");
  else
    Serial.println("Failed.");
}