#include <SPI.h>
#include <Ethernet.h>
byte mac[] = { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED };
IPAddress server(169,254,16,144);
String data="username=admin&password=1234&button=submit";



IPAddress ip(169,254,16,145);
EthernetClient client;

void setup() {
  Serial.begin(9600);
  Ethernet.begin(mac, ip);
  delay(1000);
  if (client.connect(server,80)) {
    Serial.println("connected");
    client.println("POST /check.php HTTP/1.1");
    client.println("User-Agent : Arduino/1.0 ");
    client.print("Host: ");
    client.println(server);
    client.println("Connection: close");
    client.print("Content-length: ");
   client.println(data.length());
    client.println();
   client.println(data);
    }else {
    Serial.println("connection failed");
    while(true);
  }


}

void loop() {


    if (client.available()) {
    char c = client.read();
    Serial.print(c);
  }

  if (!client.connected()) {
    Serial.println();
    Serial.println("disconnecting.");
    client.stop();

    while (true);
  }

}