<tr>
    <td class="tdLabel"><label for="foo" class="label">mylabel:</label></td>
    <td>
<input type="checkbox" name="foo" value="hello" id="foo-1" checked="checked" title="mytitle" onchange="alert('foo');"/>
<label for="foo-1" class="checkboxLabel">world</label>
<input type="checkbox" name="foo" value="foo" id="foo-2" title="mytitle" onchange="alert('foo');"/>
<label for="foo-2" class="checkboxLabel">bar</label>
<input type="checkbox" name="foo" value="baz" id="foo-3" title="mytitle" onchange="alert('foo');"/>
<label for="foo-3" class="checkboxLabel"></label>
    </td>
</tr>