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JS实现控制表格只显示行边框或者只显示列边框的方法_javascript技巧

WBOYOriginal: 2016-05-16 16:06:531258browse

本文实例讲述了JS实现控制表格只显示行边框或者只显示列边框的方法。分享给大家供大家参考。具体分析如下：

通过下面的JS代码你可以控制表格只显示行与行之间的分隔线，也可以只显示列与列之间的分隔线，主要用到了表格对象的rules属性

<!DOCTYPE html>
<html>
<head>
<script>
function rowRules()
{
document.getElementById('myTable').rules="rows";
}
function colRules()
{
document.getElementById('myTable').rules="cols";
}
</script>
</head>
<body>
<table id="myTable" border="1">
<tr>
<td>Row1 cell1</td>
<td>Row1 cell2</td>
</tr>
<tr>
<td>Row2 cell1</td>
<td>Row2 cell2</td>
</tr>
<tr>
<td>Row3 cell1</td>
<td>Row3 cell2</td>
</tr>
</table>
<br>
<input type="button" onclick="rowRules()" value="Show only row borders">
<input type="button" onclick="colRules()" value="Show only col borders">
</body>
</html>

希望本文所述对大家的javascript程序设计有所帮助。

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JS实现控制表格只显示行边框或者只显示列边框的方法_javascript技巧

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