<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>表格数据上下行互换位置</title>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js" type="text/javascript"></script>
<script type="text/javascript">
$(document).ready(function () {
//上移
$("input.upbtn").each(function () {
$(this).click(function () {
var $tr = $(this).parents("tr");
if ($tr.index() != 0) {
$tr.prev().before($tr);
}
});
});
//下移
var trLength = $("input.downbtn").length;
$("input.downbtn").each(function () {
$(this).click(function () {
var $tr = $(this).parents("tr");
if ($tr.index() != trLength - 1) {
$tr.next().after($tr);
}
});
});
});
</script>
</head>
<body>
<table border="1" cellpadding=0 cellspacing=0>
<tr>
<td>4</td>
<td>xxx44xxxx</td>
<td>2013-5-24</td>
<td><input type="button" value="上移" class="upbtn" /><input type="button" value="下移" class="downbtn" /></td>
</tr>
<tr>
<td>5</td>
<td>xxxx55xxx</td>
<td>2013-5-25</td>
<td><input type="button" value="上移" class="upbtn" /><input type="button" value="下移" class="downbtn" /></td>
</tr>
<tr>
<td>6</td>
<td>xxxx66xxx</td>
<td>2013-5-26</td>
<td><input type="button" value="上移" class="upbtn" /><input type="button" value="下移" class="downbtn" /></td>
</tr>
<tr>
<td>7</td>
<td>xxxx77xxx</td>
<td>2013-5-27</td>
<td><input type="button" value="上移" class="upbtn" /><input type="button" value="下移" class="downbtn" /></td>
</tr>
<tr>
<td>8</td>
<td>xxx88xxxx</td>
<td>2013-5-28</td>
<td><input type="button" value="上移" class="upbtn" /><input type="button" value="下移" class="downbtn" /></td>
</tr>
</table>
</body>
</html>