为什么我的onclick事件不响应
Jsan 2006-04-04 11:36:56 <html>
<head>
<script>
function parent_click(count){
document.all.table1.rows[++count].style.display = "";
}
function child_click(count){
document.all.table1.rows[++count].style.display="";
}
</script>
</head>
<body>
<table id="table1">
<tr bgcolor="#cddede" onclick="parent_click(1)">
<td>1</td>
</tr>
<tr id="2" style="display:none" onclick="child_click(2)">
<td>会议申请人</td>
</tr>
<tr id="3" style="display:none">
<td>申请</td>
</tr>
</table>
</body>
</html>
当我点击“会议申请人”,为什么不显示“菜单”;