<table border="1" class="cssTable">
<tr id="trGroup">
<td>
Black, Total <asp:Label ID="lblCount" runat="server"></asp:Label>
</td>
</tr>
<tr>
<td class="cssTd">
A
</td>
</tr>
<tr>
<td class="cssTd">
B
</td>
</tr>
<tr id="trGroup">
<td>
White, Total <asp:Label ID="lblCount" runat="server"></asp:Label>
</td>
</tr>
<tr>
<td class="cssTd">
X
</td>
</tr>
<tr>
<td class="cssTd">
Y
</td>
</tr>
<tr>
<td class="cssTd">
Z
</td>
</tr>
</table>我得去小组赛。意思是在上面的例子中,黑色有2个孩子,白色有3个孩子
发布于 2014-02-06 06:57:30
发布于 2014-02-06 06:53:35
$('#trGroup').each(function() {
var len;
len = $(this).nextUntil('tr#trGroup').length
// i think this **len** is what you require
})https://stackoverflow.com/questions/21595749
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