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我試圖在我的HTML表格中使用Javascript添加一個表格行,但似乎我無法添加。這是爲什麼?使用Javascript動態添加表格行和單元格
<html>
<head>
<title>
</title>
<script>
function addUser(){
var tbl = document.getElementById('datatable');
var lastRow = tbl.rows.length;
var iteration = lastRow+1;
var row = tbl.insertRow(lastRow);
var cellLeft = row.insertCell(0);
var textNode = document.createTextNode(iteration);
cellLeft.appendChild(textNode);
}
</script>
</head>
<body>
<table border = 1 id = "datatable">
<tr>
<td>ID</td>
<td>NAME</td>
<td>ADDRESS</td>
</tr>
<tr>
<td>1</td>
<td>Something</td>
<td>Something</td>
</tr>
<tr>
<td>2</td>
<td>Foo</td>
<td>bar</td>
</tr>
</table>
<form id = "myForm" onsubmit = "addUser()">
ID:<input type = "text" name = "txtID"><br />
NAME:<input type = "text" name = "txtName"><br />
ADDRESS:<input type = "text" name = "txtAddress"><br />
<input type = "submit" value = "Add Item">
</form>
</body>
</html>
你會得到什麼錯誤? – 2012-03-21 16:03:12
我不知道如何查看錯誤,我正在使用谷歌瀏覽器 – user962206 2012-03-21 16:04:37
ctrl-shift-j顯示javascript控制檯 – 2012-03-21 16:19:59