Untitled

#include <SPI.h>
#include <Client.h>
#include <Ethernet.h>
#include <Server.h>
#include <Udp.h>
byte mac[] = { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED }; //physical mac address
byte ip[] = { 192, 168, 1, 200 };           // ip in lan
byte gateway[] = { 192, 168, 1, 1 };            // internet access via router
byte subnet[] = { 255, 255, 255, 0 };                   //subnet mask
Server server(80);                                      //server port
byte sampledata=50;            //some sample data - outputs 2 (ascii = 50 DEC)

int ledPin = 5;  // LED pin
int ledPin2=6;
int ledPin3=7;


char link[]="http://www.scienceprog.com/"; //link data
String readString = String(30); //string for fetching data from address


boolean LEDON = false; //LED status flag
boolean LED2ON=false;
boolean LED3ON=false;


void setup(){
//start Ethernet
  Ethernet.begin(mac, ip, gateway, subnet);
//Set pin 4 to output

pinMode(ledPin, OUTPUT);   //Set pin 5 to output
pinMode(ledPin2, OUTPUT);  //Set pin 6 to output
pinMode(ledPin3, OUTPUT);  //Set pin 7 to output

//enable serial datada print
  Serial.begin(9600);
}
void loop(){
// Create a client connection
Client client = server.available();
  if (client) {
    while (client.connected()) {
   if (client.available()) {
    char c = client.read();
     //read char by char HTTP request
    if (readString.length() < 100)
      {
        //store characters to string
        readString += c; //replaces readString.append(c);
      }
        //output chars to serial port
        Serial.print(c);
        //if HTTP request has ended
        if (c == '\n') {
          //dirty skip of "GET /favicon.ico HTTP/1.1"
          if (readString.indexOf("?") <0)
          {
            //skip everything
          }
          else
          //lets check if LED should be lighted
        if(readString.indexOf("L=1") >0)//replaces if(readString.contains("L=1"))
           {
             //led has to be turned ON
             digitalWrite(ledPin, HIGH);    // set the LED on
             LEDON = true;


           }else{
             //led has to be turned OFF
             digitalWrite(ledPin, LOW);    // set the LED OFF
             LEDON = false;

           }

            if(readString.indexOf("M=1")>=0)
           {
             //led has to be turned ON
             digitalWrite(ledPin2, HIGH);    // set the LED on
             LED2ON = true;

           }else{
             //led has to be turned OFF
             digitalWrite(ledPin2, LOW);    // set the LED OFF
             LED2ON = false;


           }


           if(readString.indexOf("N=1")>=0)
           {
             //led has to be turned ON
             digitalWrite(ledPin3, HIGH);    // set the LED on
             LED3ON = true;


           }else{
             //led has to be turned OFF
             digitalWrite(ledPin3, LOW);    // set the LED OFF

           }


          // now output HTML data starting with standart header
          client.println("HTTP/1.1 200 OK");
          client.println("Content-Type: text/html");
          client.println();
          //set background to yellow
          client.print("<body style=background-color:White>");
          //send first heading
         client.println("<font color='red'><h1>Group 10 Server</font></h1>");
          client.println("<hr />");
          client.println("<hr />");


          //testprog by me
         // <input type="checkbox" name="team" value="team" checked>Spurs<br>

           client.println("<h2>LED ALL</h2>");   //......................

             client.println("<font color='red'><h3>Which all you want to ON</font></h3>");
          client.println("<hr />");
          client.println("<hr />");

         client.println("<h3>LED 1</h3><form method=get name=LED><input type=checkbox name=L value=1>ON<br><input type=checkbox name=L value=0>OFF<br><h3>LED 2</h3><input type=checkbox name=M value=1>ON<br><input type=checkbox name=M value=0>OFF<br><h3>LED 3</h3><input type=checkbox name=N value=1>ON<br><input type=checkbox name=N value=0>OFF<br><input type=submit value=submit></form>");
          // client.println("<form method=get name=LED><input type=checkbox name=L value=1>LED1<br><input type=checkbox name=M value=1>LED2<br><input type=checkbox name=N value=1>LED3<br><input type=submit value=submit></form>");
          client.println("<br />");
        //  client.println("<form method=get name=LED><input type=checkbox name=L value=0>OFF<br><input type=submit value=submit></form>");
          //client.println("<br />");

           readString="";


          //stopping client
          client.stop();
            }
          }
        }
      }
 }