wp_recursive_ksort()
Function: Sorts the keys of an array alphabetically.
Source: wp-includes/functions.php:8439
wp_filesize()
Function: Wrapper for PHP filesize with filters and casting the result as an integer.
Source: wp-includes/functions.php:3489
pre_wp_filesize
Filter Hook: Filters the result of wp_filesize before the PHP function is run.
Source: wp-includes/functions.php:3498
wp_filesize
Filter Hook: Filters the size of the file.
Source: wp-includes/functions.php:3514
wp_json_file_decode()
Function: Reads and decodes a JSON file.
Source: wp-includes/functions.php:4525
_wp_check_alternate_file_names()
Function: Helper function to test if each of an array of file names could conflict with existing files.
Source: wp-includes/functions.php:2779
wp_get_default_extension_for_mime_type()
Function: Returns first matched extension for the mime-type, as mapped from wp_get_mime_types() .
Source: wp-includes/functions.php:2986
_wp_array_set()
Function: Sets an array in depth based on a path of keys.
Source: wp-includes/functions.php:4954
_wp_to_kebab_case()
Function: This function is trying to replicate what lodash’s kebabCase (JS library) does in the client.
Source: wp-includes/functions.php:5019
wp_get_update_https_url()
Function: Gets the URL to learn more about updating the site to use HTTPS.
Source: wp-includes/functions.php:8108
wp_update_https_url
Filter Hook: Filters the URL to learn more about updating the HTTPS version the site is running on.
Source: wp-includes/functions.php:8126
wp_get_default_update_https_url()
Function: Gets the default URL to learn more about updating the site to use HTTPS.
Source: wp-includes/functions.php:8146
wp_get_direct_update_https_url()
Function: Gets the URL for directly updating the site to use HTTPS.
Source: wp-includes/functions.php:8162
wp_direct_update_https_url
Filter Hook: Filters the URL for directly updating the PHP version the site is running on from the host.
Source: wp-includes/functions.php:8176
pre_recurse_dirsize
Filter Hook: Filters the amount of storage space used by one directory and all its children, in megabytes.
Source: wp-includes/functions.php:8281
clean_dirsize_cache()
Function: Cleans directory size cache used by recurse_dirsize() .
Source: wp-includes/functions.php:8337
_wp_array_get()
Function: Accesses an array in depth based on a path of keys.
Source: wp-includes/functions.php:4905
pre_wp_unique_filename_file_list
Filter Hook: Filters the file list used for calculating a unique filename for a newly added file.
Source: wp-includes/functions.php:2640
_wp_check_existing_file_names()
Function: Helper function to check if a file name could match an existing image sub-size file name.
Source: wp-includes/functions.php:2803
do_favicon()
Function: Displays the favicon.ico file content.
Source: wp-includes/functions.php:1722
do_faviconico
Action Hook: Fires when serving the favicon.ico file.
Source: wp-includes/functions.php:1728
wp_fuzzy_number_match()
Function: Checks if two numbers are nearly the same.
Source: wp-includes/functions.php:8426
current_datetime()
Function: Retrieves the current time as an object using the site’s timezone.
Source: wp-includes/functions.php:95
wp_timezone_string()
Function: Retrieves the timezone of the site as a string.
Source: wp-includes/functions.php:118
wp_timezone()
Function: Retrieves the timezone of the site as a `DateTimeZone` object.
Source: wp-includes/functions.php:146
wp_date()
Function: Retrieves the date, in localized format.
Source: wp-includes/functions.php:240
wp_date
Filter Hook: Filters the date formatted based on the locale.
Source: wp-includes/functions.php:315
is_php_version_compatible()
Function: Checks compatibility with the current PHP version.
Source: wp-includes/functions.php:8410
is_wp_version_compatible()
Function: Checks compatibility with the current WordPress version.
Source: wp-includes/functions.php:8393
wp_get_update_php_annotation()
Function: Returns the default annotation for the web hosting altering the “Update PHP” page URL.
Source: wp-includes/functions.php:8022