Set/Get internal character encoding

# mb_internal_encoding

(PHP 4 >= 4.0.6, PHP 5, PHP 7)

mb_internal_encoding — Set/Get internal character encoding

### Descrierea

mb_internal_encoding ([ string `$encoding` = mb_internal_encoding() ] ) : mixed

Set/Get the internal character encoding

### Parametri

`encoding`

  `encoding` is the character encoding name used for the HTTP input character encoding conversion, HTTP output character encoding conversion, and the default character encoding for string functions defined by the mbstring module. You should notice that the internal encoding is totally different from the one for multibyte regex.

### Valorile întoarse

If `encoding` is set, then Întoarce valoarea `TRUE` în cazul succesului sau `FALSE` în cazul eșecului. In this case, the character encoding for multibyte regex is NOT changed. If `encoding` is omitted, then the current character encoding name is returned.

### Exemple

Example #1 mb_internal_encoding() example

`<?php
/* Set internal character encoding to UTF-8 */
mb_internal_encoding("UTF-8");
/* Display current internal character encoding */
echo mb_internal_encoding();
?>`

### A se vedea și

- mb_http_input() - Detect HTTP input character encoding
- mb_http_output() - Set/Get HTTP output character encoding
- mb_detect_order() - Set/Get character encoding detection order
- mb_regex_encoding() - Set/Get character encoding for multibyte regex