An applet is a Java program that runs in a Web browser. An applet can be a fully functional Java application because it has the entire Java API at its disposal.
On June 17, 2013, Disney Channel officially greenlit a series order for Girl Meets World, which began production that summer. On January 23, 2014, the first-season order was increased from its initial 13-episode count to 20 in order to make a full season.
Footage for the song It's a Small World was taken from Disneyland Goes to the World's Fair, which aired May 17, 1964. Ending footage to Zip-a-Dee-Doo-Dah Reprise was taken from This is Your Life, Donald Duck, where the Disney gang comes to pay tribute to Mickey, Donald and Goofy.