if (document.images) {
    img1 = new Image();
    img1.src = "/misc/newsflash/withflash.png";
}
var img = "without";

function switchflash() {
    document.getElementById('flashswitcher').innerHTML = img + " FLASH";
    img = (img == "with") ? "without" : "with";
    document.getElementById('flashpic').src = "/misc/newsflash/" + img + "flash.png";
}