return $counter;
// Nothing to do.
}
if (!is_dir($cache_dir = $self->cacheDir())) {
return $counter;
// Nothing to do.
}
$utils = new FeedUtils();
// Feed utilities.
$variations = $variation_regex_frags = array();
// Initialize.
switch ($type) {
// Handle clearing based on the `$type`.
case 'blog':
// The blog feed; i.e. `/feed/` on most WP installs.
$variations = array_merge($variations, $utils->feedLinkVariations());
break;
// Break switch handler.
// Break switch handler.
case 'blog-comments':
// The blog comments feed; i.e. `/comments/feed/` on most WP installs.
$variations = array_merge($variations, $utils->feedLinkVariations('comments_'));
break;
// Break switch handler.
// Break switch handler.
case 'post-comments':
// Feeds related to comments that a post has.
if (!$post_id) {
break;
// Break switch handler.
}
