<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD>
<TITLE> New Document </TITLE>
<script>
function go(dan){
for(var i=1;i<10;i++){
document.write(dan + 'X' +i +'=' + i*dan +'<br>');
}
}
</script>
</HEAD>
<BODY>
<p onclick="go(2);">2단출력</p>
<p onclick="go(3);">3단출력</p>
<p onclick="go(4);">4단출력</p>
</BODY>
</HTML>
