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_wp_iso_convert › WordPress Function

Since3.1.0
已弃用n/a
› _wp_iso_convert ( $matches )
访问:
  • private
参数:
  • (array) $matches The preg_replace_callback matches array.
    Required: Yes
返回:
  • (string) Converted chars.
定义在:
文档:

Helper function to convert hex encoded chars to ASCII.



Related Functions: wp_list_sort, wp_list_comments, wp_is_recovery_mode, wp_json_encode, wp_clone

源码 

function _wp_iso_convert( $matches ) {
	return chr( hexdec( strtolower( $matches[1] ) ) );
}