使用 jQuery UI 可排序的 HTML 表格
声明：本页面是StackOverFlow热门问题的中英对照翻译，遵循CC BY-SA 4.0协议，如果您需要使用它，必须同样遵循CC BY-SA许可，注明原文地址和作者信息，同时你必须将它归于原作者（不是我）：StackOverFlow
原文地址: http://stackoverflow.com/questions/11470775/
Warning: these are provided under cc-by-sa 4.0 license. You are free to use/share it, But you must attribute it to the original authors (not me):
StackOverFlow
Using jQuery UI sortable with HTML tables
提问by Samer El Gendy
I want to output some data from the database in a HTML table, and I want the user to be able to reorder table rows. To achieve this, I used jQuery UI sortable, thus:
我想在 HTML 表中从数据库中输出一些数据，并且我希望用户能够重新排序表行。为了实现这一点，我使用了 jQuery UI sortable，因此：
<script>
$(function() {
$( "#sortable" ).sortable();
$( "#sortable" ).disableSelection();
});
</script>
<?php
while($row = mysql_fetch_assoc($co_authors)) {
echo "<tr id='sortable'><td>{$row['author_email']}</td>
<td>{$row['coauthor_level']}</td>";
<td><button class='remove' id='remove' name='remove' email="<?php echo $row['author_email'] ?>"
paper="<?php echo $row['paper_id'] ?>">Remove</button></td>
</tr>";
}
?>
The problem is that when I drag a table tr, only tdare dragged. Also, and most importantly, only the first row is dragable: the effect is not applied to other rows. How can I solve this?
问题是当我拖动 table 时tr，只有td被拖动。此外，最重要的是，只有第一行是可拖动的：该效果不适用于其他行。我该如何解决这个问题？
回答by TJ VanToll
You can call sortableon a <tbody>instead of on the individual rows.
您可以调用sortablea<tbody>而不是单个行。
<table>
<tbody>
<tr>
<td>1</td>
<td>2</td>
</tr>
<tr>
<td>3</td>
<td>4</td>
</tr>
<tr>
<td>5</td>
<td>6</td>
</tr>
</tbody>
</table>?
<script>
$('tbody').sortable();
</script>
$(function() {
$( "tbody" ).sortable();
});
table {
border-spacing: collapse;
border-spacing: 0;
}
td {
width: 50px;
height: 25px;
border: 1px solid black;
}
<link href="//code.jquery.com/ui/1.11.1/themes/smoothness/jquery-ui.css" rel="stylesheet">
<script src="//code.jquery.com/jquery-1.11.1.js"></script>
<script src="//code.jquery.com/ui/1.11.1/jquery-ui.js"></script>
<table>
<tbody>
<tr>
<td>1</td>
<td>2</td>
</tr>
<tr>
<td>3</td>
<td>4</td>
</tr>
<tr>
<td>5</td>
<td>6</td>
</tr>
<tr>
<td>7</td>
<td>8</td>
</tr>
<tr>
<td>9</td>
<td>10</td>
</tr>
</tbody>
</table>