<!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>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>Javascript动态添加表格的行和列</title>
<script language="JavaScript">
var Count=false,NO=1;
function addRow(){
Count=!Count;
//添加一行
var newTr = testTbl.insertRow(testTbl.rows.length);
//添加两列
var newTd0 = newTr.insertCell();
var newTd1 = newTr.insertCell();
var newTd2 = newTr.insertCell();
//设置列内容和属性
if(Count){newTr.style.background="#FFE1FF";}
else {newTr.style.background="#FFEFD5";}
newTd0.innerHTML = '<input type=checkbox id="box4">';
NO++
newTd1.innerText="第"+ NO+"行";
}
</script>
</head><body>
<table width="399" border=0 cellspacing="1" id="testTbl" style="font-size:14px;" >
<tr bgcolor="#FFEFD5">
<td width=6%><input type=checkbox id="box1"></td>
<td >第1行</td>
<td > </td>
</tr>
</table>
<label>
<input type="button" value="插入行" onclick="addRow()" />
</label>
</body>
</html> |
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