Need internet help

I’m trying to set up a webserver which accepts comands fron the internet. I used
as an example the program at
http://www.charmcitynetworks.com/techblog/web-controlled-window-air-conditioner-using-and-arduino/
my code:

#include <[color=#CC6600]SPI[/color].h>
#include <[color=#CC6600]Ethernet[/color].h>
#define BUFSIZ 100
[color=#CC6600]byte[/color] mac[] = {0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED };
[color=#CC6600]byte[/color] ip[] = {192,168,0,14};
[color=#CC6600]Server[/color] server(80);
[color=#CC6600]void[/color] [color=#CC6600][b]setup[/b][/color]()
{
  [color=#CC6600]Ethernet[/color].[color=#CC6600]begin[/color](mac, ip);
  server.[color=#CC6600]begin[/color]();
  [color=#CC6600][b]Serial[/b][/color].[color=#CC6600]begin[/color](9600);
}
[color=#CC6600]void[/color] [color=#CC6600][b]loop[/b][/color]()
{
  [color=#CC6600]char[/color] clientline[BUFSIZ];
  [color=#CC6600]char[/color] c;
  [color=#CC6600]int[/color] index = 0;
  [color=#CC6600]int[/color] stat = 0;
  [color=#7E7E7E]// listen for incoming clients[/color]
  [color=#CC6600]Client[/color] client = server.[color=#CC6600]available[/color]();
  [color=#CC6600]if[/color] (client) 
  {
    [color=#CC6600]boolean[/color] currentLineIsBlank = [color=#CC6600]true[/color];
    [color=#CC6600]while[/color] (client.[color=#CC6600]connected[/color]()) 
    {
      [color=#CC6600]if[/color] (client.[color=#CC6600]available[/color]()) 
      {
        [color=#CC6600]char[/color] c = client.[color=#CC6600]read[/color]();
        [color=#CC6600]if[/color] (c != [color=#006699]'\n'[/color] && c != [color=#006699]'\r'[/color]) {
          clientline[index] = c;
          index++;
          [color=#CC6600]if[/color] (index >= BUFSIZ) 
            index = BUFSIZ -1;
          [color=#CC6600]continue[/color];
        }
        clientline[index] = 0;
        [color=#CC6600]if[/color] (strstr(clientline, [color=#006699]"GET / "[/color]) != 0) 
        {
          [color=#7E7E7E]// send a standard http response header[/color]
          client.[color=#CC6600]println[/color]([color=#006699]"HTTP/1.1 200 OK"[/color]);
          client.[color=#CC6600]println[/color]([color=#006699]"Content-Type: text/html"[/color]);
          client.[color=#CC6600]println[/color]();
          client.[color=#CC6600]println[/color]([color=#006699]"<html>"[/color]);
          client.[color=#CC6600]println[/color]([color=#006699]"<body>"[/color]);
          client.[color=#CC6600]print[/color]([color=#006699]"<FORM action=\"http://192.168.0.14/\" >"[/color]);
          client.[color=#CC6600]print[/color]([color=#006699]"<INPUT type=\"hidden\" name=\"status1\" value=\"1\">"[/color]);
          client.[color=#CC6600]print[/color]([color=#006699]"<INPUT type=\"submit\" value=\"Led On\"> </FORM>"[/color]);
          client.[color=#CC6600]print[/color]([color=#006699]"<FORM action=\"http://192.168.0.14/\" >"[/color]);
          client.[color=#CC6600]print[/color]([color=#006699]"<INPUT type=\"hidden\" name=\"status0\" value=\"0\">"[/color]);
          client.[color=#CC6600]print[/color]([color=#006699]"<INPUT type=\"submit\" value=\"Led Off\"> </FORM>"[/color]);
          [color=#CC6600]break[/color]; 
        }         
        [color=#CC6600]else[/color] [color=#CC6600]if[/color] (strstr(clientline, [color=#006699]"status0"[/color]) != 0) 
        {
         [color=#CC6600][b]Serial[/b][/color].[color=#CC6600]print[/color](clientline);
         doZero;
          [color=#CC6600]break[/color];
        }
        [color=#CC6600]else[/color] [color=#CC6600]if[/color] (strstr(clientline, [color=#006699]"status1"[/color]) != 0) 
        {
         [color=#CC6600][b]Serial[/b][/color].[color=#CC6600]print[/color](clientline);
          doOne;
          [color=#CC6600]break[/color];
        }
         [color=#CC6600]else[/color] 
        {
          client.[color=#CC6600]println[/color]([color=#006699]"HTTP/1.1 404 Not Found"[/color]);
          client.[color=#CC6600]println[/color]([color=#006699]"Content-Type: text/html"[/color]);
          client.[color=#CC6600]println[/color]();
        }
      }
    }
    [color=#CC6600]delay[/color](1);
    client.[color=#CC6600]stop[/color]();
  }
}
[color=#CC6600]void[/color] doZero()
{
}
[color=#CC6600]void[/color] doOne()
{
}

it works somewhat, using my test program shows two buttons. The Serial monitor shows that clicking
the on button gives:
GET /?status1=1 HTTP/1.1
and clicking the off button gives:
GET /?status1=0 HTTP/1.1
The problem is that the browser then gives error message
The connection was reset
and browser address line is
http://192.168.0.14/?status1=1 or 0
what I need is to reload 192.168.0.14, how do I do that?
Jim

I'm nearly positive that your code doesn't really look like that. Try again.

PaulS:
I’m nearly positive that your code doesn’t really look like that. Try again.
Sorry, I used “copy for forum” and that is what I got. Try this

#include <SPI.h>

#include <Ethernet.h>
#define BUFSIZ 100
byte mac = {0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED };
byte ip = {192,168,0,14};
Server server(80);
void setup()
{
  Ethernet.begin(mac, ip);
  server.begin();
  Serial.begin(9600);
}
void loop()
{
  char clientline[BUFSIZ];
  char c;
  int index = 0;
  int stat = 0;
  // listen for incoming clients
  Client client = server.available();
  if (client)
  {
    boolean currentLineIsBlank = true;
    while (client.connected())
    {
      if (client.available())
      {
        char c = client.read();
        if (c != ‘\n’ && c != ‘\r’) {
          clientline[index] = c;
          index++;
          if (index >= BUFSIZ)
            index = BUFSIZ -1;
          continue;
        }
        clientline[index] = 0;
        if (strstr(clientline, “GET / “) != 0)
        {
          // send a standard http response header
          client.println(“HTTP/1.1 200 OK”);
          client.println(“Content-Type: text/html”);
          client.println();
          client.println(””);
          client.println("");
          client.print("<FORM action=“http://192.168.0.14/” >");
          client.print("<INPUT type=“hidden” name=“status1” value=“1”>");
          client.print("<INPUT type=“submit” value=“Led On”> “);
          client.print(”<FORM action=“http://192.168.0.14/” >");
          client.print("<INPUT type=“hidden” name=“status0” value=“0”>");
          client.print("<INPUT type=“submit” value=“Led Off”> “);
          break;
        }
        else if (strstr(clientline, “status0”) != 0)
        {
        Serial.print(clientline);
        doZero;
        client.print (”<a href=“http://192.168.0.14” >");
          break;
        }
        else if (strstr(clientline, “status1”) != 0)
        {
        Serial.print(clientline);
          doOne;
          break;
        }
        else
        {
          client.println(“HTTP/1.1 404 Not Found”);
          client.println(“Content-Type: text/html”);
          client.println();
        }
      }
    }
    delay(1);
    client.stop();
  }
}
void doZero()
{
}
void doOne()
{
}




Jim
         doZero;
          doOne;

These are not function calls. They do nothing.

         client.print ("<a href=\"http://192.168.0.14\" ></a>");

What’s this doing?

          client.println("<html>");
          client.println("<body>");

There are no matching close tags.

PaulS:

         doZero;

doOne;



These are not function calls. They do nothing.
They were stubs of code to be added


They were stubs of code to be added
        client.print ("<a href=“http://192.168.0.14” >");



What's this doing?
a attempt o force page to refresh that I forgot to delete 


a attempt o force page to refresh that I forgot to delete          client.println("");
          client.println("");



There are no matching close tags.
I wondered about that, they are not in the sample code either. He said that it worked on the web page

Thanks for looking! Jim

Simple server control code.

//zoomkat 4-1-12
//simple button GET for servo and pin 5
//for use with IDE 1.0
//open serial monitor to see what the arduino receives
//use the \ slash to escape the " in the html, or use ' instead of " 
//address will look like http://192.168.1.102:84 when submited
//for use with W5100 based ethernet shields

#include <SPI.h>
#include <Ethernet.h>

#include <Servo.h> 
Servo myservo;  // create servo object to control a servo 

byte mac[] = { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED }; //physical mac address
byte ip[] = { 192, 168, 1, 102 }; // ip in lan
byte gateway[] = { 192, 168, 1, 1 }; // internet access via router
byte subnet[] = { 255, 255, 255, 0 }; //subnet mask
EthernetServer server(84); //server port

String readString; 

//////////////////////

void setup(){

  pinMode(5, OUTPUT); //pin selected to control
  //start Ethernet
  Ethernet.begin(mac, ip, gateway, gateway, subnet);
  server.begin();

  myservo.write(90); //set initial servo position if desired
  myservo.attach(7);  //the pin for the servo control
  //enable serial data print 
  Serial.begin(9600); 
  Serial.println("server servo/pin 5 test 1.0"); // so I can keep track of what is loaded
}

void loop(){
  // Create a client connection
  EthernetClient 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; 
          //Serial.print(c);
        } 

        //if HTTP request has ended
        if (c == '\n') {

          ///////////////
          Serial.println(readString); //print to serial monitor for debuging 

          client.println("HTTP/1.1 200 OK"); //send new page
          client.println("Content-Type: text/html");
          client.println();

          client.println("<HTML>");
          client.println("<HEAD>");
          client.println("<TITLE>Arduino GET test page</TITLE>");
          client.println("</HEAD>");
          client.println("<BODY>");

          client.println("<H1>Zoomkat's simple Arduino button</H1>");
          
          client.println("<a href=\"/?on\"\">ON</a>"); 
          client.println("<a href=\"/?off\"\">OFF</a>"); 

          client.println("</BODY>");
          client.println("</HTML>");
 
          delay(1);
          //stopping client
          client.stop();

          ///////////////////// control arduino pin
          if(readString.indexOf("on") >0)//checks for on
          {
            myservo.write(40);
            digitalWrite(5, HIGH);    // set pin 4 high
            Serial.println("Led On");
          }
          if(readString.indexOf("off") >0)//checks for off
          {
            myservo.write(140);
            digitalWrite(5, LOW);    // set pin 4 low
            Serial.println("Led Off");
          }
          //clearing string for next read
          readString="";

        }
      }
    }
  }
}

Thanks, zoomkat I'm studying that!

Jim