JavaScript简单表格编辑功能实现方法
本文实例讲述了JavaScript简单表格编辑功能实现方法。分享给大家供大家参考。具体如下：
<html>
<head>
<script type="text/javascript">
function getInnerHTML()
{
alert(document.getElementById("tr2").innerHTML);
}
function insCell()
{
var x=document.getElementById('tr2').insertCell(0)
x.innerHTML="Table Row, Table Cell"
}
function delCell()
{
document.getElementById('tr2').deleteCell(0)
}
function deleteCaption()
{
document.getElementById('myTable').deleteCaption()
}
function createCaption()
{
var x=document.getElementById('myTable').createCaption()
x.innerHTML="My Table"
}
function delRow()
{
document.getElementById('myTable').deleteRow(0)
}
function insRow()
{
var x=document.getElementById('myTable').insertRow(0);
var y=x.insertCell(0);
var z=x.insertCell(1);
y.innerHTML="New Cell 1";
z.innerHTML="New Cell 2";
}
</script>
</head>
<body>
<center><table id="myTable" border="1">
<tr id="tr2">
<td>Row1 cell1</td>
<td>Row1 cell2</td>
</tr>
<tr id="tr2">
<td>Row2 cell1</td>
<td>Row2 cell2</td>
</tr>
<tr id="tr2">
<td>Row3 cell1</td>
<td>Row3 cell2</td>
</tr>
</table>
<br />
<center>
<table border="0">
<tr><th colspan="2">Table Controler</th></tr>
<tr><td>
<center>
<input type="button" onclick="createCaption()"
value="Create caption"></td><td>
<center>
<input type="button" onclick="deleteCaption()"
value="Delete caption" />
</td></tr>
<tr><td colspan="2">
<center>
<input type="button" onclick="getInnerHTML()"
value="Alert innerHTML of table row" />
</td></tr>
<tr><td>
<center>
<input type="button" onclick="insRow()"
value="Insert row">
</td><td>
<center>
<input type="button" onclick="delRow()"
value="Delete first row">
</td></tr>
<tr><td>
<center>
<input type="button" onclick="insCell()"
value="Insert cell">
</td><td>
<center>
<input type="button" onclick="delCell()"
value="Delete cell">
</td></tr>
</table>
</body>
</html>希望本文所述对大家的javascript程序设计有所帮助。
相关推荐
nmgxzm00 2020-11-10
ifconfig 2020-10-14
hhanbj 2020-11-17
zfszhangyuan 2020-11-16
古叶峰 2020-11-16
一个智障 2020-11-15
jipengx 2020-11-12
81427005 2020-11-11
xixixi 2020-11-11
游走的豚鼠君 2020-11-10
苗疆三刀的随手记 2020-11-10
Web卓不凡 2020-11-03
小飞侠V 2020-11-02
帕尼尼 2020-10-30
爱读书的旅行者 2020-10-26
帕尼尼 2020-10-23
杏仁技术站 2020-10-23
淼寒儿 2020-10-22