p5 Buttons

P5 buttons

1. create a global variable for the button

2. In the set up function

   1. creat the button

   2. hide it

   3. add an event listener to run a specific function for the button

var confirmBut; 

function setup(){

confirmBut = createButton('Confirm');

    confirmBut.hide();

    //function for mouse listener

    confirmBut.mousePressed(function () {

        checkAnswer(phraseNumber); //when button pressed run the function checkAnswer

    });

}