fName = [
"./images/home-over.gif",
"./images/login-over.gif",
"./images/tasks-shokai-over.gif"
];
prIMG = new Array();
for (i=0; i<fName.length; i++)
{
prIMG[i] = new Image();
prIMG[i].src = fName[i];
}
function setImgSrc(imgURL)
{
document.myIMG.src = imgURL;
}