Cycling Images

var lilo;

var stitch;

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function preload(){

  lilo = loadImage('lilo.png'); 

  stitch = loadImage('stitch.png');

  } // end preload

​

function setup() {

  createCanvas(600,600)

  imageMode(CENTER);

  image_number=1;

} //end set up

 function draw() {

  background(0);

  circle(width/2,height/2,200);

  if(image_number == 1){

   image(lilo,300,300,100,150); 

  } 

  if(image_number == 2){

   image(stitch,300,300,100,100);

  }

} // end draw 

function keyTyped(){

  if(key == '1'){ 

    image_number = 1; 

  }

  if(key == '2'){ 

    image_number = 2;  

  }

} // end keyTyped 

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