如何使用JavaScript DOM获取单元的innerHTML？
使用JavaScript中的innerHTML属性获取单元格的innerHTML。您可以尝试运行以下代码来获取JavaScript中单元格的innerHTML-
示例
<!DOCTYPE html>
<html>
<head>
<script>
function cellFunc(x) {
var cell = document.getElementById(x).rows[0].cells;
document.write(cell[0].innerHTML);
}
</script>
</head>
<body>
<table style="border:2px solid black" id="newtable">
<tr>
<td>One</td>
<td>Two</td>
</tr>
<tr>
<td>Three</td>
<td>Four</td>
</tr>
<tr>
<td>Five</td>
<td>Six</td>
</tr>
</table>
<p>
<input type="button" onclick="cellFunc('newtable')" value="Display Table Cell">
</p>
</body>
</html>