将数字显示在HTML表格单元格的顶部
问题描述:
我正在使用两列HTML表格来显示规则列表。一列有规则编号,另一列有规则。将数字显示在HTML表格单元格的顶部
规则的数字显示在它们所在单元格的底部附近。我怎样才能让它们显示在它们所在单元格的顶部?
由于提前,
约翰
表的代码示例:
echo "<table class=\"rulestable\">";
echo '<tr>';
echo '<td class="sitename1edit2arules">1.</td>';
echo '<td class="sitename1edit1rules">The quick brown fox jumps over the lazy sleeping dog.</td>';
echo '</tr>';
echo '<tr>';
echo '<td class="sitename1edit2arules">2.</td>';
echo '<td class="sitename1edit1rules">The quick brown fox jumps over the lazy sleeping dog.</td>';
echo '</tr>';
echo "</table>";
的CSS:
table.rulestable {
position:absolute;
left:30px;
top:250px;
text-align: left;
font-family: Georgia, "Times New Roman", Times, serif;
font-weight: normal;
font-size: 12px;
color: #000000;
width: 400px;
table-layout:fixed;
background-color: #FFFFFF;
border: 2px #FFFFFF;
border-collapse: collapse;
border-spacing: 2px;
padding: 1px;
text-decoration: none;
vertical-align: top;
}
table.rulestable td {
border: 2px solid #fff;
text-align: left;
height: 18px;
overflow:hidden;
}
table.rulestable td a{
padding: 2px;
color: #004284;
text-decoration: none;
font-weight: bold;
overflow:hidden;
height: 18px;
}
table.rulestable td a:hover{
background-color: #004284;
padding: 2px;
color: #FFFFFF;
font-weight: bold;
text-decoration: none;
overflow:hidden;
height: 18px;
}
.sitename1edit2arules { width: 35px;
overflow:hidden !important;
color: #000000;
padding-bottom: 5px;
}
答
变化:
table.rulestable td {
border: 2px solid #fff;
text-align: left;
height: 18px;
overflow:hidden;
}
要:
table.rulestable td {
border: 2px solid #fff;
text-align: left;
height: 18px;
overflow:hidden;
vertical-align: top;
}
答
您可以调整细胞的line-height属性:
line-height: 30px; /* Insert any height here */
应用该样式后,你会得到垂直对齐正常工作。