ESP8266WiFi

#include <ESP8266WiFi.h>
#include <ESP8266WebServer.h>

const char* ssid = "";
const char* password = "";
ESP8266WebServer server(80);

#include "DHT.h"
#define DHTTYPE DHT11

#define DHTPin 2

DHT dht(DHTPin, DHTTYPE);
float Temperature;
float Humidity;

void setup()
{
Serial.begin(115200);
delay(10);

pinMode(DHTPin, INPUT);

dht.begin();
Serial.println();
Serial.println();
Serial.print("Connecting to ");
Serial.println(ssid);

WiFi.begin(ssid, password);

while (WiFi.status() != WL_CONNECTED) {
delay(1500);
Serial.print(".");
}

Serial.println("");
Serial.println("WiFi connected");
Serial.println("IP address: ");
Serial.println(WiFi.localIP());

server.on("/", handle_OnConnect);
server.onNotFound(handle_NotFound);

server.begin();

}

int value = 0;

///////////////////////////////////////////////////////////////////////////////////
void loop(){
server.handleClient();
}
///////////////////////////////////////////////////////////////////////////////////

void handle_OnConnect() {

Temperature = (((dht.readTemperature())* 9/5) + 32); // Gets the values of the temperature
Humidity = dht.readHumidity(); // Gets the values of the humidity
server.send(200, "text/html", SendHTML(Temperature,Humidity));
}

void handle_NotFound(){
server.send(404, "text/plain", "Not found");
}

String SendHTML(float Temperaturestat,float Humiditystat){
String ptr = "<!DOCTYPE html> <html>\n";
ptr +="<head><meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0, user-scalable=no\">\n";
ptr +="<title>Lizard Cage</title>\n";
ptr +="<style>html { font-family: Helvetica; display: inline-block; margin: 0px auto; text-align: center;}\n";
ptr +="body{margin-top: 50px;} h1 {color: #444444;margin: 50px auto 30px;}\n";
ptr +="p {font-size: 24px;color: #444444;margin-bottom: 10px;}\n";
ptr +="</style>\n";
ptr +="</head>\n";
ptr +="<body>\n";
ptr +="<div id=\"webpage\">\n";
ptr +="<h1>OSCAR</h1>\n";

ptr +="<p>Temperature: ";
ptr +=(int)Temperaturestat;
ptr +="*F</p>";
ptr +="<p>Humidity: ";
ptr +=(int)Humiditystat;
ptr +="%</p>";

ptr +="</div>\n";
ptr +="</body>\n";
ptr +="</html>\n";
return ptr;
}