<form name=form1>
<div id="waites" style="...;left=100"请等待</div>
<input type=button onclick="movesub" value="提交">
</form>
<script language="vbscript">
function movesub()
for i=document.waites.style.left to -2
document.waites.sytle.left=i
loop
form1.submit
end function
</script>