HTML:
<B><center>Opties</center></B><br>
<table>
<tr><td collspan='"2'">
<b><center>Selecteer de hokjes die u niet wilt zien.</center></b>
</td></tr>
<tr><td>1:</td><td>
<input type="Checkbox" value="1" onclick="1()" id="1" name="1" />
</td></tr>
<tr><td>2:</td><td>
<input type="Checkbox" value="2" onclick="2()" id="2" name="2" />
</td></tr>
<tr><td>3:</td><td>
<input type="Checkbox" value="3" onclick="3()" id="3" name="3" />
</td></tr>
<tr><td>4:</td><td>
<input type="Checkbox" value="4" onclick="4()" id="4" name="4" />
</td></tr>
<tr><td>5:</td><td>
<input type="Checkbox" value="5" onclick="5()" id="5" name="5" />
</td></tr>
</table>
als er persé een sumbit button moet komen mag dat