function get_pic(thePic)
{
  var temp;
  temp = '<div class="clickClose" align="center">CLICK ON IMAGE TO CLOSE</div><img src="images/' + thePic + '"></img>';
  document.getElementById("foodPic").innerHTML = temp;
  document.getElementById("sound").style.visibility = "hidden";
  document.getElementById("foodPic").style.visibility = "visible";
}

function hidePic()
{
  document.getElementById("foodPic").innerHTML = "";
  document.getElementById("foodPic").style.visibility = "hidden";
  document.getElementById("sound").style.visibility = "visible";
}