wp_check_filetype_and_ext()
Function: Attempts to determine the real file type of a file.
Source: wp-includes/functions.php:3071
_xmlrpc_wp_die_handler()
Function: Kills WordPress execution and displays XML response with an error message.
Source: wp-includes/functions.php:4097
getimagesize_mimes_to_exts
Filter Hook: Filters the list mapping image mime types to their respective extensions.
Source: wp-includes/functions.php:3100
wp_check_filetype_and_ext
Filter Hook: Filters the “real” file type of the given file.
Source: wp-includes/functions.php:3258
wp_get_image_mime()
Function: Returns the real mime type of an image file.
Source: wp-includes/functions.php:3273
wp_get_mime_types()
Function: Retrieves the list of mime types and file extensions.
Source: wp-includes/functions.php:3360
mime_types
Filter Hook: Filters the list of mime types and file extensions.
Source: wp-includes/functions.php:3372
wp_get_ext_types()
Function: Retrieves the list of common file extensions and their types.
Source: wp-includes/functions.php:3490
ext2type
Filter Hook: Filters file type based on the extension name.
Source: wp-includes/functions.php:3501
get_allowed_mime_types()
Function: Retrieves the list of allowed mime types and file extensions.
Source: wp-includes/functions.php:3564