Realtime my web page with Ethernet Shield

Hi, I want to send temperature values from my Arduino to a web page with ethernet shield, but I want that page refreshes itself for all the values that Arduino sends.
Any ideas?

P.S. I'm sorry for my bad English

You can't "send data to a web page". You can make the Arduino with Ethernet shield serve up a page with temperature data shown on the page.

You can add Meta tags to the html output that cause the browser displaying the page to fetch it again at whatever interval you specify.

Web page code that has a refreshing data frame.

// zoomkat's meta refresh data frame test page 5/25/13
// use http://192.168.1.102:84 in your brouser for main page
// http://192.168.1.102:84/data static data page
// http://192.168.1.102:84/datastart meta refresh data page
// for use with W5100 based ethernet shields
// set the refresh rate to 0 for fastest update
// use STOP for single data updates

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

const int analogInPin0 = A0;
const int analogInPin1 = A1;
const int analogInPin2 = A2;
const int analogInPin3 = A3;
const int analogInPin4 = A4;
const int analogInPin5 = A5;

byte mac[] = { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED }; //physical mac address
byte ip[] = { 192, 168, 1, 102 }; // arduino 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
unsigned long int x=0; //set refresh counter to 0
String readString; 

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

void setup(){
  Serial.begin(9600);
    // disable SD SPI if memory card in the uSD slot
  pinMode(4,OUTPUT);
  digitalWrite(4,HIGH);

  Ethernet.begin(mac, ip, gateway, gateway, subnet);
  server.begin();
  Serial.println("meta refresh data frame test 5/25/13"); // so I can keep track of what is loaded
}

void loop(){
  EthernetClient client = server.available();
  if (client) {
    while (client.connected()) {
      if (client.available()) {
        char c = client.read();
         if (readString.length() < 100) {
          readString += c; 
         } 
        //check if HTTP request has ended
        if (c == '\n') {

          //check get atring received
          Serial.println(readString);

          //output HTML data header
          client.println("HTTP/1.1 200 OK");
          client.println("Content-Type: text/html");
          client.println();

          //generate data page
          if(readString.indexOf("data") >0) {  //checks for "data" page
            x=x+1; //page upload counter
            client.print("<HTML><HEAD>");
            //meta-refresh page every 1 seconds if "datastart" page
            if(readString.indexOf("datastart") >0) client.print("<meta http-equiv='refresh' content='1'>"); 
            //meta-refresh 0 for fast data
            if(readString.indexOf("datafast") >0) client.print("<meta http-equiv='refresh' content='0'>"); 
            client.print("<title>Zoomkat's meta-refresh test</title></head><BODY>
");
            client.print("page refresh number: ");
            client.print(x); //current refresh count
            client.print("

");
            
              //output the value of each analog input pin
            client.print("analog input0 is: ");
            client.print(analogRead(analogInPin0));
            
            client.print("
analog input1 is: ");
            client.print(analogRead(analogInPin1));
                        
            client.print("
analog input2 is: ");
            client.print(analogRead(analogInPin2));
            
            client.print("
analog input3 is: ");
            client.print(analogRead(analogInPin3));
                                    
            client.print("
analog input4 is: ");
            client.print(analogRead(analogInPin4));
            
            client.print("
analog input5 is: ");
            client.print(analogRead(analogInPin5));
            client.println("
</BODY></HTML>");
           }
          //generate main page with iframe
          else
          {
            client.print("<HTML><HEAD><TITLE>Zoomkat's frame refresh test</TITLE></HEAD>");
            client.print("Zoomkat's Arduino frame meta refresh test 5/25/13");
            client.print("

Arduino analog input data frame:
");
            client.print("&nbsp;&nbsp;<a href='http://192.168.1.102:84/datastart' target='DataBox' title=''yy''>META-REFRESH</a>");
            client.print("&nbsp;&nbsp;&nbsp;&nbsp;<a href='http://192.168.1.102:84/data' target='DataBox' title=''xx''>SINGLE-STOP</a>");
            client.print("&nbsp;&nbsp;&nbsp;&nbsp;<a href='http://192.168.1.102:84/datafast' target='DataBox' title=''zz''>FAST-DATA</a>
");
            client.print("<iframe src='http://192.168.1.102:84/data' width='350' height='250' name='DataBox'>");
            client.print("</iframe>
</HTML>");
          }
          delay(1);
          //stopping client
          client.stop();
          //clearing string for next read
          readString="";
        }
      }
    }
  }
}

Thanks. But if I want refresh only the values e not all the page? It's possible?

PaulS:
You can't "send data to a web page". You can make the Arduino with Ethernet shield serve up a page with temperature data shown on the page.

Maybe the OP means POST-ing data to a form (=webpage), which can be done