function setImage(target){
document.getElementById('PictureBox').src='images/' + target + '.jpg';
}
function changeFlash(target){
document.getElementById("flashArea").innerHTML = "";
}
function swf2Img(target){
document.getElementById("flashArea").innerHTML = "![Natural Bridge Caverns](" + target + " "Natural Bridge Caverns")
";
return;
}
function test() {
alert("test OK");
}