setup_postdata()
Function: Set up global post data.
Source: wp-includes/query.php:1227
WP_Http_Curl
Class: Core class used to integrate Curl as an HTTP transport.
Source: wp-includes/class-wp-http-curl.php:20
WP_Tax_Query
Class: Core class used to implement taxonomy queries for the Taxonomy API.
Source: wp-includes/class-wp-tax-query.php:23
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