table标签有些内置属性要设置:
<table cellpadding="0" cellspacing="0" border="0" summary="各银行的网上银行支付限额总表">
1.摘要summary的内容是不会在浏览器中显示出来的。它的作用是增加表格的可读性(语义化),
使搜索引擎更好的读懂表格内容,还可以使屏幕阅读器更好的帮助特殊用户读取表格内容。
2. cellpadding 规定单元格与其内容之间的空白
3.cellspacing 规定单元格之间的空白
4.border-collapse: collapse;去掉这些空白的属性,如果不设置table标签的这些属性值为0,可以直接在样式里面设置border-collapse: collapse;也可以去掉这些空白的!
综合实例1-合并四行,合并三列
代码
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>各银行的网上银行支付限额总表</title>
<link href="//gsy.oss-cn-beijing.aliyuncs.com/css/global.css>" rel="stylesheet">
<style type="text/css">
table{width:1190px;font-size:15px;line-height:1.2;border-top:1px solid #a8a8a8;border-left:1px solid #a8a8a8;text-align: center;margin:57px auto;}
table caption{padding:26px 0;font-size: 26px;line-height: 1;color:#e63b3b;}
table td, table th{ border-right:1px solid #a8a8a8; border-bottom:1px solid #a8a8a8;height:20px;}
table th{background-color:#eeeeee;padding:8px 0;}
table td{font-size: 12px;line-height:26px;padding:4px 15px 4px 9px;}
.align-justy{text-align: justify;}
</style>
</head>
<body>
<table cellpadding="0" cellspacing="0" border="0" summary="各银行的网上银行支付限额总表">
<caption align="top">各银行的网上银行支付限额总表</caption>
<tr>
<th width="89"></th>
<th width="80"></th>
<th width="156"></th>
<th width="300"></th>
<th width="109"></th>
<th width="130"></th>
<th width="130"></th>
<th></th>
</tr>
<!-- 合并四行则要写4个 tr ,第二第三第四个 tr 里面合并过了的列就不用再写了,如下是合并了四行的代码-->
<tr>
<th rowspan="4"></th>
<td rowspan="4"></td>
<td rowspan="4"></td>
<td rowspan="4" class="align-justy"></td>
<td rowspan="3"></td>
<td></td>
<td></td>
<td></td>
</tr>
<tr>
<td></td>
<td></td>
<td></td>
</tr>
<tr>
<td></td>
<td></td>
<td></td>
</tr>
<tr>
<td></td>
<td></td>
<td></td>
<td></td>
</tr>
<tr>
<th rowspan="3"></th>
<td rowspan="3"></td>
<td rowspan="3"></td>
<td rowspan="3" class="align-justy"></td>
<td rowspan="2"></td>
<td></td>
<td></td>
<td></td>
</tr>
<tr>
<td></td>
<td></td>
<td></td>
</tr>
<tr>
<td></td>
<td></td>
<td></td>
<td></td>
</tr>
<tr>
<th rowspan="3"></th>
<td rowspan="3"></td>
<td rowspan="3"></td>
<td rowspan="3" class="align-justy"></td>
<td rowspan="2"></td>
<td></td>
<td></td>
<td></td>
</tr>
<tr>
<td></td>
<td></td>
<td></td>
</tr>
<tr>
<td></td>
<td colspan="3"></td>
</tr>
</table>
</body>
</html>
综合实例2 - 综合应用colspan ,rowspan
<html>
<head>
</head>
<table border= "1 " width= "200 " >
<tr>
<td colspan="4" >ss
</td>
</tr>
<tr>
<td width= "25% "> </td>
<td width= "25% "> </td>
<td width= "25% "> </td>
<td width= "25% "> </td>
</tr>
<tr>
<td width= "25% "rowspan="2"> </td>
<td width= "25% "> </td>
<td width= "25% "> </td>
<td width= "25% "> </td>
</tr>
<tr>
<td width= "25% "> </td>
<td width= "25% " rowspan="3"> </td>
<td width= "25% "> </td>
</tr>
<tr>
<td width= "25% " colspan="2" > </td>
<td width= "25% "> </td>
</tr>
<tr>
<td width= "25% "> </td>
<td width= "25% "> </td>
<td width= "25% "> </td>
</tr>
</table>
</html>