//attempt to connect to wifi

float h = dht.readHumidity();
    float t = dht.readTemperature();
    String t1=String(t);
Serial.println(h);
Serial.println(t1);


if(WiFi.status()== WL_CONNECTED)
  {   //Check WiFi connection status

    HTTPClient http;    //Declare object of class HTTPClient

   Serial.println("converted value="+t1);
   httpaddr = "http://iot.ijitm.com/add.php?t1="+t1;
   http.begin(httpaddr);      //Specify request destination
  http.addHeader("Content-Type", "application/x-www-form-urlencoded");  //Specify content-type header

    Serial.println(httpaddr);
    int httpCode = http.GET(); //Send the request
    Serial.println("httpcode=");
    Serial.println(httpCode);
    String payload = http.getString();                  //Get the response payload

    Serial.println(httpCode);   //Print HTTP return code
    Serial.println(payload);    //Print request response payload

    http.end();  //Close connection

  }
  else
  {
    Serial.println("Error in WiFi connection");
  }