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# mysqli_set_charset

(PHP 5 >= 5.1.0RC1)

mysqli_set_charset

(no version information, might be only in CVS)

mysqli->set_charset -- Sets the default client character set

## Beschreibung

Procedural style:

bool mysqli_set_charset ( mysqli link, string charset )

Object oriented style (method):

class mysqli {
bool set_charset ( string charset )
}

Sets the default character set to be used when sending data from and to the database server.

## Parameter Liste

`link`

  Procedural style only: A link identifier returned by mysqli_connect() or mysqli_init()

`charset`

  The charset to be set as default.

## Rückgabewerte

Gibt bei Erfolg `TRUE` zurück, im Fehlerfall `FALSE`.

## Anmerkungen

> Anmerkung: To use this function on a Windows platform you need MySQL client library version 4.1.11 or above (for MySQL 5.0 you need 5.0.6 or above). It can be downloaded at http://dev.mysql.com/downloads/connector/php/.

## Beispiele

Beispiel 1. Object oriented style

`<?php
$mysqli = new mysqli("localhost", "my_user", "my_password", "test");
/* check connection */
if (mysqli_connect_errno()) {
printf("Connect failed: %s\n", mysqli_connect_error());
exit();
}
/* change character set to utf8 */
if (!$mysqli->set_charset("utf8")) {
printf("Error loading character set utf8: %s\n", $mysqli->error);
} else {
printf("Current character set: %s\n", $mysqli->character_set_name());
}
$mysqli->close();
?>`

Beispiel 2. Procedural style

`<?php
$link = mysqli_connect('localhost', 'my_user', 'my_password', 'test');
/* check connection */
if (mysqli_connect_errno()) {
printf("Connect failed: %s\n", mysqli_connect_error());
exit();
}
/* change character set to utf8 */
if (!mysqli_set_charset($link, "utf8")) {
printf("Error loading character set utf8: %s\n", mysqli_error($link));
} else {
printf("Current character set: %s\n", mysqli_character_set_name($link));
}
mysqli_close($link);
?>`

Das oben gezeigte Beispiel erzeugt folgende Ausgabe:

    Current character set: utf8

## Siehe auch

mysqli_character_set_name()
mysqli_real_escape_string()

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