In the default vBulletin skin, all forum categories are displayed as a part of a single table (<table>) element; which visually does not appeal to a lot of users; and slows down the page-loading in IE if there are a large number of categories. Heres a step-by-step guide on how to make those categories separate and insert a line-break between them.

1. Go to: AdminCP » Styles & Templates » Style Manager
2. Click on the Expand Templates [« »] button for the skin which you want to edit.
3. Expand the Forum Home Templates group, by double-clicking on it.
forumhome_forumbit_level1_nopost
4. Double click on the forumhome_forumbit_level1_nopost list item to edit that template.
5. ADD the code highlighted below, in green:
<table class="tborder" cellpadding="$stylevar[cellpadding]" cellspacing="$stylevar[cellspacing]" border="0" width="100%" align="center"> <if condition="!$show['collapsable_forums']"><tbody></if> <tr> <td class="tcat" colspan="<if condition="$vboptions[showmoderatorcolumn]">6<else />5</if>"> <if condition="$childforumbits"> <a style="float:$stylevar[right]" href="#top" onclick="return toggle_collapse('forumbit_$forumid')"><img id="collapseimg_forumbit_$forumid" src="$stylevar[imgdir_button]/collapse_tcat{$collapseimg_forumid}.gif" alt="" border="0" /></a> </if> <a href="forumdisplay.php?$session[sessionurl]f=$forum[forumid]">$forum[title]</a> <if condition="$show['forumdescription']"><div class="smallfont">$forum[description]</div></if> <if condition="$show['subforums']"><div class="smallfont"><strong>$vbphrase[subforums]</strong>: $forum[subforums]</div></if> </td> </tr> <tr align="center"> <td class="thead" width="50px"> </td> <td class="thead" align="$stylevar[left]">$vbphrase[forum]</td> <td class="thead" width="275px">$vbphrase[last_post]</td> <td class="thead" width="75px">$vbphrase[threads]</td> <td class="thead" width="75px">$vbphrase[posts]</td> <if condition="$vboptions['showmoderatorcolumn']"> <td class="thead" width="100px">$vbphrase[moderator]</td> </if> </tr> <if condition="!$show['collapsable_forums']"></tbody></if> <if condition="$childforumbits"> <if condition="!$show['collapsable_forums']"> <tbody id="collapseobj_forumbit_$forumid" style="{$collapseobj_forumid}"> </if> $childforumbits <if condition="!$show['collapsable_forums']"> </tbody> </if> </if> </table> <br />
6. Hit the [Save] button.
forumhome
7. Double click the FORUMHOME list item, to edit that template; and ADD & REMOVE the codes as highlighted below:
TIP: Find the <!-- main --> and <!-- /main --> comments in the code, as we'll be editing code between those comments only.
<!-- 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">$vbphrase[last_post]</td> <td class="thead">$vbphrase[threads]</td> <td class="thead">$vbphrase[posts]</td> <if condition="$vboptions['showmoderatorcolumn']"> <td class="thead">$vbphrase[moderator]</td> </if> </tr> </thead> $forumbits <table class="tborder" cellpadding="$stylevar[cellpadding]" cellspacing="$stylevar[cellspacing]" border="0" width="100%" align="center"> <tbody> <tr> <td class="tfoot" align="center" colspan="<if condition="$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]">$vbphrase[view_forum_leaders]</a></if> </strong></div></td> </tr> </tbody> </table> $forumhome_markread_script <!-- /main -->
So now, the final code between those two comment tags looks like:
<!-- main --> $forumbits <table class="tborder" cellpadding="$stylevar[cellpadding]" cellspacing="$stylevar[cellspacing]" border="0" width="100%" align="center"> <tbody> <tr> <td class="tfoot" align="center"><div class="smallfont"><strong> <a href="forumdisplay.php?$session[sessionurl]do=markread" rel="nofollow">$vbphrase[mark_forums_read]</a> <if condition="$vboptions['forumleaders']"> <a href="showgroups.php$session[sessionurl_q]">$vbphrase[view_forum_leaders]</a></if> </strong></div></td> </tr> </tbody> </table> $forumhome_markread_script <!-- /main -->
8. Hit the [Save] button.
We're Done!
Optional Tweak
If you notice some extra white-space just above the 'What's Going On?' box, remove the line-break (<br />) from the forumhome template highlighted below:
<!-- /main -->
<br />
$ad_location[ad_forumhome_afterforums]
<br />
If you are not at ease with making the above mentioned changes, or fear that you’ll end up messing your vBulletin Forum; feel free to open a thread in our Forum Management section or simply add a comment here; asking for further assistance.
Thanks for the information, the only drawback is that the width in the column that shows the latter post is not fixed.
To solve the problem is that I do the following in the template: forumhome_forumbit_level1_nopost
For more information please visit:
http://www.vbulletin.org/forum/showthread.php?t=180937
Regards.
Ah… yes. The width=”100%” messes up the layout. Thanks for the pointer.
I usually use the following values as the width of 5 columns respectively:
[50px] | [auto] | [275px] | [75px] | [75px]
On wider layouts, I sometimes increase the “last post” column’s width to 300px.
I’ve updated the post to correct the values.
Thanks.
The HTML seems to be stripped out in the comments. Please try converting the quotes and other special characters into their character entities via this tool:
http://www.functions-online.com/htmlspecialchars.html
OK thank you Shadab, please consider deleting the second comment and the first update.
The code that tries to show is:
<tr align="center">
<td class="thead" width="5%"> </td>
<td class="thead" width="50%" align="$stylevar[left]">$vbphrase[forum]</td>
<td class="thead" width="25%">$vbphrase[last_post]</td>
<td class="thead" width="10%">$vbphrase[threads]</td>
<td class="thead" width="10%">$vbphrase[posts]</td>
<if condition="$vboptions['showmoderatorcolumn']">
<td class="thead" width="0%">$vbphrase[moderator]</td>
</if>
</tr>
Thanks.