function initImages() {
for (var i=0; i<document.images.length; i++) {
document.images[i].ondblclick = newWindow;
}
}
function newWindow() {
var imgName = "images/fire/" + this.id + ".jpg"
var imgWindow = window.open(imgName, "imgWin", "width=640,height=480,scrollbars=no")
}