// JavaScript Document

// JavaScript Document

var imgArray = new Array()
var imgNum=0

function LoadImg(imgName) {
  imgArray[imgNum]     = new Image()
  imgArray[imgNum].src = imgName
  imgNum++
  return imgName
}

var img1 = LoadImg("img/img.jpg");
var img2 = LoadImg("img/img_o.jpg");