get_pages()
Function: Retrieves an array of pages (or hierarchical post type items).
Source: wp-includes/post.php:5753
is_local_attachment()
Function: Determines whether an attachment URI is local and really an attachment.
Source: wp-includes/post.php:5933
wp_insert_attachment()
Function: Inserts an attachment.
Source: wp-includes/post.php:5978
wp_delete_attachment()
Function: Trashes or deletes an attachment.
Source: wp-includes/post.php:6014
wp_delete_attachment_files()
Function: Deletes all files that belong to the given attachment.
Source: wp-includes/post.php:6118
wp_get_attachment_metadata()
Function: Retrieves attachment metadata for attachment ID.
Source: wp-includes/post.php:6216
wp_update_attachment_metadata()
Function: Updates metadata for an attachment.
Source: wp-includes/post.php:6259
wp_get_attachment_url()
Function: Retrieves the URL for an attachment.
Source: wp-includes/post.php:6294
get_page_by_path()
Function: Retrieves a page given its path.
Source: wp-includes/post.php:5495
get_page_by_title()
Function: Retrieves a page given its title.
Source: wp-includes/deprecated.php:4411