index.py

echo("""
<style>
table {
  border-collapse: collapse;
  border: 1px solid black;
}
td {
  border: 1px solid black;
  width: 60px;
  height: 60px;
}

.page{
  width: 500px;
}

</style>



<div class="page" align="center">

<pre>
<a id="prev" href="#">prev</a>   <a href="#" id="next">Next</a>
<table>
<tr>
<td>1</td>
<td>2</td>
<td>3</td>
</tr>
<tr>
<td>4</td>
<td>5</td>
<td>6</td>
</tr>
<tr>
<td>7</td>
<td>8</td>
<td>9</td>
</tr>

</table>
<br/>
<textarea></textarea>

</pre>
</div>
""")