i have this code for result page:
http://pastebin.com/XK3hdNYY
and this css
http://pastebin.com/rs22p4px
but i have a black block that has nothing to do with css.
For example, when the code is this
echo "<tr>";
echo "<td width='auto' bgcolor=”#FF0000 ″>" . " ". "<b>" . $i . " ". "<b/>". "</td>";
echo "<td width='auto'>" . " " . $row[1] . " " . "</td>";
echo "<td width='auto'>". $row[2] . "</td>";
echo '<td><span class="spoiler-label">'.$row[1].'</span><div class="spoiler-content" style="display: none"><br>'.$row[3].'</div><td>';
echo "</tr>";
i have this table output

when i change the code like this
echo "<tr>";
echo "<td width='auto' bgcolor=”#FF0000 ″>" . " ". "<b>" . $i . " ". "<b/>". "</td>";
echo "<td width='auto'>" . " " . $row[1] . " " . "</td>";
echo "<td width='auto'>". $row[2] . "</td>";
echo "<td width='auto'>". $row[3] . "</td>";
echo '<td><span class="spoiler-label">'.$row[1].'</span><div class="spoiler-content" style="display: none"><br>'.$row[3].'</div><td>';
echo "</tr>";
I have this output:

and when i change like this
echo "<tr>";
echo "<td width='auto' bgcolor=”#FF0000 ″>" . " ". "<b>" . $i . " ". "<b/>". "</td>";
echo "<td width='auto'>" . " " . $row[1] . " " . "</td>";
echo "<td width='auto'>". $row[2] . "</td>";
echo '<td><span class="spoiler-label">'.$row[1].'</span><div class="spoiler-content" style="display: none"><br>'.$row[3].'</div><td>';
echo "<td width='auto'>". $row[3] . "</td>";
echo "</tr>";
my output:

I want remove these black block an and the column too. In the third case, it seems that the column has lost its borders and lines?
Looks like you have an HTML syntax error:
Should be:
See the closing
</td>at the end of each line. You’re opening a new column mistakenly.A new column without a
<th>to represent it will default to a blank column like this.