pre_wp_filesize
Filter Hook: Filters the result of wp_filesize before the PHP function is run.
Source: wp-includes/functions.php:3536
wp_filesize
Filter Hook: Filters the size of the file.
Source: wp-includes/functions.php:3552
wp_die_json_handler
Filter Hook: Filters the callback for killing WordPress execution for JSON requests.
Source: wp-includes/functions.php:3712
wp_die_jsonp_handler
Filter Hook: Filters the callback for killing WordPress execution for JSONP REST requests.
Source: wp-includes/functions.php:3721
wp_die_xml_handler
Filter Hook: Filters the callback for killing WordPress execution for XML requests.
Source: wp-includes/functions.php:3743
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:2654
_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:2793
_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:2817
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:3000
do_favicon()
Function: Displays the favicon.ico file content.
Source: wp-includes/functions.php:1725