案例：html/html5 案例     状态：可编辑再运行    进入竖版
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<html>
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<body>
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​
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<p>align="left":</p>
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<table border="1">
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  <caption align="left">Monthly savings</caption>
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  <tr>
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    <th>Month</th>
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    <th>Savings</th>
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  </tr>
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  <tr>
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    <td>January</td>
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    <td>$100</td>
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  </tr>
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</table>
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​
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<p>align="right":</p>
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<table border="1">
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  <caption align="right">Monthly savings</caption>
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  <tr>
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    <th>Month</th>
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    <th>Savings</th>
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  </tr>
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  <tr>
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    <td>January</td>
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    <td>$100</td>
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  </tr>
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</table>
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​
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<p>align="top":</p>
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<table border="1">
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  <caption align="top">Monthly savings</caption>
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  <tr>
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    <th>Month</th>
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    <th>Savings</th>
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  </tr>
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  <tr>
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    <td>January</td>
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    <td>$100</td>
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  </tr>
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</table>
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​
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<p>align="bottom":</p>
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<table border="1">
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  <caption align="bottom">Monthly savings</caption>
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  <tr>
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    <th>Month</th>
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    <th>Savings</th>