<html>
<head>
<title>My JSP 'main.jsp' starting page</title>
<script type="text/javascript">
var i=0;
var j=0;
function addi(){
++i;
document.getElementById("_good").value=i+" 滿意";
}
function addj(){
++j;
document.getElementById("_bad").value=j+" 不滿意";
}
</script>
</head>
<body>
<center>
<table>
<tr><td><input type="button" id="_good" onmouseup="addi()" value="0 滿意"/></td>
<td><input type="button" id="_bad" onmouseup="addj()" value="0 不滿意"/></td></tr>
</table>
</center>
</body>
</html>
//要全部代碼可以說下