Intel Galileo web server connected online via the ethernet port

I have my Intel Galileo setup as a Morse Code decoding device. The user can press a button to send a “.” to the LCD screen or press and hold the button to send a “_” to the screen. The program then decodes the Morse Code to the proper alphanumerical representation of the morse code. I now want to set up my board as a server that sends this data to be displayed on web page. I want to connect my board to the internet via the ethernet port that is built in. How can I test a successful internet connection and how do I send info to such a web page and how do I create such a web page?