ibrary...)
   </div>
   <h4>Libraries, constants and globals</h4>
   <div>
        At the top of the sketch we'll include the necessary libraries, create some global server and file objects like in the previous examples, and some constants for the host name, AP ssid, passwords, LED pins ...
   </div>
   <div>
       <pre><code><span style="color: #5e6d03;">#include</span> <span style="color: #434f54;">&lt;</span><span style="color: #d35400;">ESP8266WiFi</span><span style="color: #434f54;">.</span><span styl