_find_post_by_old_slug()
Function: Find the post ID for redirecting an old slug.
Source: wp-includes/query.php:1137
_find_post_by_old_date()
Function: Find the post ID for redirecting an old date.
Source: wp-includes/query.php:1180
setup_postdata()
Function: Set up global post data.
Source: wp-includes/query.php:1227
is_year()
Function: Determines whether the query is for an existing year archive.
Source: wp-includes/query.php:834
is_404()
Function: Determines whether the query has resulted in a 404 (returns no results).
Source: wp-includes/query.php:858
is_embed()
Function: Is the query for an embedded post?
Source: wp-includes/query.php:878
is_main_query()
Function: Determines whether the query is the main query.
Source: wp-includes/query.php:902
have_posts()
Function: Determines whether current WordPress query has posts to loop over.
Source: wp-includes/query.php:941
in_the_loop()
Function: Determines whether the caller is in the Loop.
Source: wp-includes/query.php:964
rewind_posts()
Function: Rewind the loop posts.
Source: wp-includes/query.php:981