// JavaScript Document

imgLeftStart = 0;
imgLeftEnd = 905;
imgLeft = imgLeftStart;
imgTop = 0;
moveStep = 1;
moveSpeed = 100;
function moveImgX(){
document.getElementById("ohk1").style.top = imgTop;
document.getElementById("ohk1").style.left = imgLeft;
if(imgLeftEnd-imgLeftStart > 0){
imgLeft += moveStep;
if(imgLeft > imgLeftEnd){
imgLeft = imgLeftStart;
}
}else{
imgLeft -= moveStep;
if(imgLeft < imgLeftEnd){
imgLeft = imgLeftStart;
}
}
document.getElementById("ohk1").style.visibility="visible";
setTimeout("moveImgX()",moveSpeed);
}