td单元格合并时 td宽度问题
2016-06-21来源:

在对td单元格进行合并后,发现td显示的宽度与设置的宽度明显有差异(ie下)

下面示例中,当姓名所在td的宽度是60px,如果第二行里的文字较少时,显示正常,如果第二行里的文字较多时,则显示不正常了

代码如下:

<!DOCTYPE HTML>

<html>

<head>

<meta http-equiv="Content-Type" content="text/html; charset=gb2312">

<title>脚本之家</title>

<style type="text/css">

.mTable{width:200px;border:1px solid #666;border-collapse:collapse}

.mTable td{border:1px solid #666}

</style>

</head>

<body>

<table width="200" cellspacing="0" cellpadding="0" class="mTable">

<tr>

<td width="60">姓名:</td>

<td>某某</td>

</tr>

<tr>

<td colspan="2">个人简介</td>

</tr>

</table>

<table width="200" cellspacing="0" cellpadding="0" class="mTable">

<tr>

<td width="60">姓名:</td>

<td>某某</td>

</tr>

<tr>

<td colspan="2">个人简介个人简介个人简介</td>

</tr>

</table>

</body>

</html>

解决方法一:(对第二列td也设置宽度)

代码如下:

<!DOCTYPE HTML>

<html>

<head>

<meta http-equiv="Content-Type" content="text/html; charset=gb2312">

<title>脚本之家</title>

<style type="text/css">

.mTable{width:200px;border:1px solid #666;border-collapse:collapse}

.mTable td{border:1px solid #666}

</style>

</head>

<body>

<table width="200" cellspacing="0" cellpadding="0" class="mTable">

<tr>

<td width="60">姓名:</td>

<td width="140">某某</td>

</tr>

<tr>

<td colspan="2">个人简介</td>

</tr>

</table>

<table width="200" cellspacing="0" cellpadding="0" class="mTable">

<tr>

<td width="60">姓名:</td>

<td width="140">某某</td>

</tr>

<tr>

<td colspan="2">个人简介个人简介个人简介</td>

</tr>

</table>

</body>

</html>

解决方法二:(设置table-layout:fixed)

代码如下:

<!DOCTYPE HTML>

<html>

<head>

<meta http-equiv="Content-Type" content="text/html; charset=gb2312">

<title>脚本之家</title>

<style type="text/css">

.mTable{width:200px;border:1px solid #666;border-collapse:collapse;table-layout:fixed}

.mTable td{border:1px solid #666}

</style>

</head>

<body>

<table width="200" cellspacing="0" cellpadding="0" class="mTable">

<tr>

<td width="60">姓名:</td>

<td>某某</td>

</tr>

<tr>

<td colspan="2">个人简介</td>

</tr>

</table>

<table width="200" cellspacing="0" cellpadding="0" class="mTable">

<tr>

<td width="60">姓名:</td>

<td>某某</td>

</tr>

<tr>

<td colspan="2">个人简介个人简介个人简介</td>

</tr>

</table>

</body>

</html>

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