/* -- Variables -- */

// Array of images which preloads in restaurant's visit cards
var images = new Array();


/* -- Functions -- */
// Preloads images on the visit card pages
function preloadPhoto (img, PhotoURL0, PhotoURL1, PhotoURL2) {
  for (var i = 0; i < 3; i++) img[i] = new Image(250, 185);
  img[0].src = PhotoURL0;
  img[1].src = PhotoURL1;
  img[2].src = PhotoURL2;
  return 0;
}

// Changes photos on the visit card cards
function changePhoto (id, newPhotoURL, cid, caption) {
  document.getElementById(id).src = newPhotoURL;
  document.getElementById(cid).innerHTML = caption;
  return 0;
}