当我使用固定宽度(IE 7)时,我无法让colspan工作？为什么？!
示例代码:
<html>
<head>
<style>
.inputGroup td
{ width:250px; }
</style>
</head>
<body>
<table class="inputGroup">
<tr>
<td>cell1</td>
<td>cell2</td>
</tr>
<tr>
<td colspan="2">This should span two columns but it doesnt</td>
</tr>
<tr>
<td>cell1</td>
<td>cell2</td>
</tr>
</table>
</body>
</html>
帮助任何人？:(
它确实如此,但你限制了宽度.如果需要,尝试创建另一个名为".doubleSpanInputGroup"的类或宽度为500的类,并将该类设置为生成列.
例如.
<html>
<head>
<style>
.inputGroup td
{ width:250px; }
.inputGroup td.doubleInputGroup
{ width:500px; }
</style>
</head>
<body>
<table class="inputGroup">
<tr>
<td>cell1</td>
<td>cell2</td>
</tr>
<tr>
<td colspan="2" class="doubleInputGroup">This should span two columns but it doesnt</td>
</tr>
<tr>
<td>cell1</td>
<td>cell2</td>
</tr>
</table>
</body>
</html>
编辑:使新风格更加层次化