the_title_rss()
Function: Displays the post title in the feed.
Source: wp-includes/feed.php:174
get_the_content_feed()
Function: Retrieves the post content for feeds.
Source: wp-includes/feed.php:188
the_content_feed()
Function: Displays the post content for feeds.
Source: wp-includes/feed.php:216
the_excerpt_rss()
Function: Displays the post excerpt for the feed.
Source: wp-includes/feed.php:225
get_tag()
Function: Retrieves a post tag by tag ID or tag object.
Source: wp-includes/category.php:339
clean_category_cache()
Function: Removes the category cache data based on ID.
Source: wp-includes/category.php:352
_make_cat_compat()
Function: Updates category structure to old pre-2.3 from new taxonomy structure.
Source: wp-includes/category.php:376
get_ancestors()
Function: Gets an array of ancestor IDs for a given object.
Source: wp-includes/taxonomy.php:4938
wp_get_term_taxonomy_parent_id()
Function: Returns the term’s parent’s term ID.
Source: wp-includes/taxonomy.php:4990
wp_check_term_hierarchy_for_loops()
Function: Checks the given subset of the term hierarchy for hierarchy loops.
Source: wp-includes/taxonomy.php:5011