ok ho capito e non mi piace settare entrambi le tabelle cn la stessa size, opterei per la seconda tabella nella prima e il settaggio di un bgcolor diverso, anche se come detto prima non mi riesce....non so perchè quando setto il secondo colore non funziona...
codice:
<html>
<style type="text/css">
body { margin-left: 2%; margin-right: 2%; font:normal verdana,arial,helvetica; color:#000000; }
table.summary tr th { font-size:14pt; font-weight: bold; text-align:left; background:#a6caf0;}
table.summary tr td { background:#eeeee0; text-align:center; }
</style>
<body>
</br>
<table border="1" class="summary">
<tr><td colspan="13"><h2>Summary</h2></td></tr>
<tr>
<th>1</th>
<th>2</th>
<th>3</th>
<th>4</th>
<th>5</th>
<th>6</th>
<th>7</th>
<th>8</th>
<th>9</th>
<th>10</th>
<th>11</th>
<th>12</th>
<th>13</th>
</tr>
<tr>
<tr>
<td><div class="p0">116</div></td>
<td><div class="p1">42</div></td>
<td><div class="p2">1</div></td>
<td><div class="p3">29</div></td>
<td><div class="p4">0</div></td>
<td><div class="p5">2</div></td>
<td><div class="p6">0</div></td>
<td><div class="p7">0</div></td>
<td><div class="p8">0</div></td>
<td><div class="p9">0</div></td>
<td><div class="p10">30</div></td>
<td><div class="p11">12</div></td>
<td><div class="p12">0</div></td>
</tr>
<tr><td colspan="13"></td></tr>
<tr bgcolor="white"><td bgcolor="white" colspan="13">
<table border="1">
<tr>
<th align="left">File Name</th>
<th>1</th>
<th>2</th>
<th>3</th>
<th>4</th>
<th>5</th>
<th>6</th>
<th>7</th>
<th>8</th>
<th>9</th>
<th>10</th>
<th>11</th>
<th>12</th>
<th>13</th>
</tr>
<tr bgcolor="red" align="left"><td>1</td><td>1</td><td>1</td><td>1</td><td>1</td><td>1</td><td>1</td><td>1</td><td>1</td><td>1</td><td>1</td><td>1</td><td>1</td><td>1</td></tr>
</table>
</tr>
</table>
<table>
<tr bgcolor="red" align="left"><td>1</td><td>1</td><td>1</td><td>1</td><td>1</td><td>1</td><td>1</td><td>1</td><td>1</td><td>1</td><td>1</td><td>1</td><td>1</td><td>1</td></tr>
</table>
</body></html>
Semplice esempio