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表單跨行,跨列實現

表單跨行,跨列實現

1. 需求

欲實現表單的多行/列 的合併,但是不影響整體美觀。

2. 程式碼

<html>
<head >
    <meta charset="utf-8">
    <style>
        <!--html, body {. .}這個是設定html, body的樣式 -->
        html, body {
            width: 100%;
            height: 100%;
            padding: 0;
            margin
: 0; }
</style> <style> table,td,th { border:1px solid black; text-align:center } table { width:50%; } th { height:50px; } </style> </head> <body> <table> <tr> <th>Firstname</th> <th>Lastname</
th
>
<th>Savings</th> </tr> <tr> <td>Peter</td> <td>Smith</td> <td>$100</td> </tr> <tr> <td>Joe</td> <td>Swanson</td> <td>$300</td> </tr> <tr> <td>Cleveland</
td
>
<td>Brown</td> <td>$250</td> </tr> </table> <br> <br> <br> <br> <table border= "1 " width= "200 " > <tr> <!-- 這個 colspan="4" 表明的就是將span 4 column [合併4列]--> <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> </div> </body> </html>

3. 實現結果

在這裡插入圖片描述