This function’s access is marked private. This means it is not intended for use by plugin or theme developers, only in other core functions. It is listed here for completeness.
_wp_iso_convert( array $matches )
Helper function to convert hex encoded chars to ASCII.
Parameters
- $matches
-
(Required) The preg_replace_callback matches array.
Return
(string) Converted chars.
Source
File: wp-includes/formatting.php
function _wp_iso_convert( $match ) {
return chr( hexdec( strtolower( $match[1] ) ) );
}
Changelog
| Version | Description |
|---|---|
| 3.1.0 | Introduced. |