get_the_ID()

Function: Retrieve the ID of the current item in the ClassicPress Loop.

Source: wp-includes/post-template.php:27

have_posts()

Function: Whether current ClassicPress query has results to loop over.

Source: wp-includes/query.php:765

Function: Retrieves theme installer pages from the ClassicPress.net Themes API.

Source: wp-admin/includes/theme.php:399

Filter Hook: Filters whether to override the ClassicPress.net Themes API.

Source: wp-admin/includes/theme.php:441

Function: Unzips a specified ZIP file to a location on the Filesystem via the ClassicPress Filesystem Abstraction.

Source: wp-admin/includes/file.php:1040

Class: Core class used for interacting with a multisite network.

Source: wp-includes/class-wp-network.php:24

Class: Core class used to implement a rewrite component API.

Source: wp-includes/class-wp-rewrite.php:25

Function: ClassicPress implementation of PHP sprintf() with filters.

Source: wp-includes/formatting.php:4428

Function: Runs ClassicPress Upgrade functions.

Source: wp-admin/includes/upgrade.php:460

Class: Facilitates adding of the ClassicPress editor as used on the Write and Edit screens.

Source: wp-includes/class-wp-editor.php:11