<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title></title>
<script src="js/jquery.min.js"></script>
<style>
td {
padding: 20px;
border: 1px solid #ccc;
}
</style>
<script>
$(function(){
$('#remove-rowspan').on('click',removeRowspan);
})
function removeRowspan()
{
var $firstTr = $('table tr:first');
//console.log($firstTr);
var $lastTd = $firstTr.children('td:last');//只考虑子元素,不考虑后代元素
//debugger;
console.log($lastTd)
var rowspan = $lastTd.attr('rowspan');
$lastTd.removeAttr('rowspan');
if (rowspan && rowspan>1) {
//console.log($firstTr)
//console.log($firstTr.nextAll('tr'));//获取后面紧邻的所有同辈元素
$firstTr.nextAll('tr').each(function(i) {
// console.log(i);
if (i==rowspan-2) {
$(this).append($lastTd.clone());
return false;
}
else {
$(this).append($('<td>'));
}
});
$lastTd.html('');
}
}
</script>
</head>
<body>
<table>
<tr>
<td>1.1</td>
<td>1.2</td>
<td>1.3</td>
<td>1.4</td>
<td>1.5</td>
<td rowspan="3">Total</td>
</tr>
<tr>
<td>2.1</td>
<td>2.2</td>
<td>2.3</td>
<td>2.4</td>
<td>2.5</td>
</tr>
<tr>
<td>3.1</td>
<td>3.2</td>
<td>3.3</td>
<td>3.4</td>
<td>3.5</td>
</tr>
<tr>
<td>4.1</td>
<td>4.2</td>
<td>4.3</td>
<td>4.4</td>
<td>4.5</td>
<td>4.6</td>
</tr>
</table>
<button id="remove-rowspan">Remove rowspan</button>
</body>
</html>
Jquery table rowspan，jquery合并表格中的单元格
最新推荐文章于 2024-09-20 21:48:23 发布
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