<h2 class="title"><a href="<?php
the_permalink();
?>
"><?php
the_title();
?>
</a></h2>
<div class="meta">
<div class="avatar"><?php
echo get_avatar(get_the_author_meta('ID'), 32);
?>
</div>
<div class="author"><?php
the_author_posts_link();
?>
</div>
<div class="categories"><?php
echo get_the_category_list(', ');
?>
</div>
</div>
<div class="excerpt entry">
<?php
if (is_single()) {
the_content();
} else {
smart_excerpt(200);
}
?>
</div>
</article>
function _smart_alt_from_text($alt)
{
$alt = preg_replace('/[^a-zA-Z0-9]+/i', ' ', $alt);
// Replace non alphanumeric characters with whitespace
$alt = preg_replace('/[ \\t\\r\\n]+/i', ' ', $alt);
// Collapse all whitespace into single spaces
$alt = trim($alt);
// trim leading and trailing whitespace
$alt = ucfirst($alt);
// Upper-case the first letter
$alt = smart_excerpt($alt, 12, '…', false, true);
return $alt;
}