طلب طريقة فصل الأقسام عن بعضها

<!-- main --> 
<table class="tborder" cellpadding="$stylevar[cellpadding]" cellspacing="$stylevar[cellspacing]" border="0" width="100%" align="center"> 
<thead> 
    <tr align="center"> 
      <td class="thead"> </td> 
      <td class="thead" width="100%" align="$stylevar[left]">$vbphrase[forum]</td> 
      <td class="thead" width="175">$vbphrase[last_post]</td> 
      <td class="thead">$vbphrase[threads]</td> 
      <td class="thead">$vbphrase[posts]</td> 
      <if condition="$vboptions['showmoderatorcolumn']"> 
      <td class="thead">$vbphrase[moderator]</td> 
      </if> 
    </tr> 
</thead> 
$forumbits 
<tbody> 
    <tr> 
        <td class="tfoot" align="center" colspan="<if condition="$vboptions['showmoderatorcolumn']">6<else />5</if>"><div class="smallfont"><strong> 
            <a href="forumdisplay.php?$session[sessionurl]do=markread" rel="nofollow">$vbphrase[mark_forums_read]</a> 
            <if condition="$vboptions['forumleaders']">    
            <a href="showgroups.php$session[sessionurl_q]" rel="nofollow">$vbphrase[view_forum_leaders]</a></if> 
        </strong></div></td> 
    </tr> 
</tbody> 
</table> 
$forumhome_markread_script 
<!-- /main -->

<!-- main --> 
$forumbits 
$forumhome_markread_script 
<!-- /main -->

<!-- /main -->

<!-- main --> 
$forumbits 
$forumhome_markread_script 
<!-- /main --> 

$ad_location[ad_forumhome_afterforums]

</table> 
<br /> 
<!-- end whats going on box -->

<tbody> 
    <tr> 
        <td class="tfoot" align="center" colspan="<if condition="$vboptions['showmoderatorcolumn']">6<else />5</if>"><div class="smallfont"><strong> 
            <a href="forumdisplay.php?$session[sessionurl]do=markread" rel="nofollow">$vbphrase[mark_forums_read]</a> 
            <if condition="$vboptions['forumleaders']">    
            <a href="showgroups.php$session[sessionurl_q]" rel="nofollow">$vbphrase[view_forum_leaders]</a></if> 
        </strong></div></td> 
    </tr> 
</tbody> 
</table>

<table class="tborder" cellpadding="$stylevar[cellpadding]" cellspacing="$stylevar[cellspacing]" border="0" width="100%" align="center">

$childforumbits

<tr align="center"> 
      <td class="thead"> </td> 
      <td class="thead" width="100%" align="$stylevar[left]">$vbphrase[forum]</td> 
      <td class="thead" width="175">$vbphrase[last_post]</td> 
      <td class="thead">$vbphrase[threads]</td> 
      <td class="thead">$vbphrase[posts]</td> 
      <if condition="$vboptions['showmoderatorcolumn']"> 
      <td class="thead">$vbphrase[moderator]</td> 
      </if> 
    </tr>

<td class="tcat"

<td class="tcat" align="center"

</table> 
<br />