<?php
/**
* @file
* Displays a list of forums and containers.
*
* Available variables:
* - $forums: An array of forums and containers to display. It is keyed to the
* numeric IDs of all child forums and containers. Each $forum in $forums
* contains:
* - $forum->is_container: TRUE if the forum can contain other forums. FALSE
* if the forum can contain only topics.
* - $forum->depth: How deep the forum is in the current hierarchy.
* - $forum->zebra: 'even' or 'odd' string used for row class.
* - $forum->icon_class: 'default' or 'new' string used for forum icon class.
* - $forum->icon_title: Text alternative for the forum icon.
* - $forum->name: The name of the forum.
* - $forum->link: The URL to link to this forum.
* - $forum->description: The description of this forum.
* - $forum->new_topics: TRUE if the forum contains unread posts.
* - $forum->new_url: A URL to the forum's unread posts.
* - $forum->new_text: Text for the above URL, which tells how many new posts.
* - $forum->old_topics: A count of posts that have already been read.
* - $forum->num_posts: The total number of posts in the forum.
* - $forum->last_reply: Text representing the last time a forum was posted or
* commented in.
* - $forum_id: Forum ID for the current forum. Parent to all items within the
* $forums array.
*
* @see template_preprocess_forum_list()
* @see theme_forum_list()
*
* @ingroup themeable
*/
?>
<table id="forum-<?php print $forum_id; ?>">
<thead>
<tr>
<th><?php print t('Forum'); ?></th>
<th><?php print t('Topics');?></th>
<th><?php print t('Posts'); ?></th>
<th><?php print t('Last post'); ?></th>
</tr>
</thead>
<tbody>
<?php foreach ($forums as $child_id => $forum): ?>
<tr id="forum-list-<?php print $child_id; ?>" class="<?php print $forum->zebra; ?>">
<td <?php print $forum->is_container ? 'colspan="4" class="container"' : 'class="forum"'; ?>>
<?php /* Enclose the contents of this cell with X divs, where X is the
* depth this forum resides at. This will allow us to use CSS
* left-margin for indenting.
*/ ?>
<?php print str_repeat('<div class="indent">', $forum->depth); ?>
<div class="icon forum-status-<?php print $forum->icon_class; ?>" title="<?php print $forum->icon_title; ?>">
<span class="element-invisible"><?php print $forum->icon_title; ?></span>
</div>
<div class="name"><a href="<?php print $forum->link; ?>"><?php print $forum->name; ?></a></div>
<?php if ($forum->description): ?>
<div class="description"><?php print $forum->description; ?></div>
<?php endif; ?>
<?php print str_repeat('</div>', $forum->depth); ?>
</td>
<?php if (!$forum->is_container): ?>
<td class="topics">
<?php print $forum->num_topics ?>
<?php if ($forum->new_topics): ?>
<br />
<a href="<?php print $forum->new_url; ?>"><?php print $forum->new_text; ?></a>
<?php endif; ?>
</td>
<td class="posts"><?php print $forum->num_posts ?></td>
<td class="last-reply"><?php print $forum->last_reply ?></td>
<?php endif; ?>
</tr>
<?php endforeach; ?>
</tbody>
</table>