Js 动态修改表格内容、对齐表格内的内容
Js 动态修改表格内容、对齐表格内的内容，主要是控制表格的TableRow对象属性，使其左对齐、右对齐、向上对齐等，大家可以根据代码进行扩展，例如学习添加向下对齐等。
<html>
<head>
<title>TableRow对象的属性</title>
<script language="JavaScript">
function cellContent(){
var objRow = myTable.rows;
var objCell = objRow[0].cells;
objCell[0].innerText = "CGI";
objCell[1].innerText = "ASP";
}
</script>
</head>
<body>
<h2>TableRow对象的属性</h2>
<hr>
<table id="myTable" border=1>
<tr>
<td>HTML</td>
<td>CSS</td>
</tr>
<tr>
<td height="50">JavaScript</td>
<td height="50">VBScript</td>
</tr>
</table>
<form>
<input type="button" onclick="cellContent()" value="单元格内容">
<input type="button" onclick="myTable.rows[0].align='right';" value="向右对齐">
<input type="button" onclick="myTable.rows[1].vAlign='top';" value="向上对齐">
</form>
</body>
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