MysqlndUhConnection::setCharset

(PECL mysqlnd-uh >= 1.0.0-alpha)

MysqlndUhConnection::setCharset — Sets the default client character set

说明

public bool MysqlndUhConnection::setCharset ( mysqlnd_connection $connection , string $charset )

Sets the default client character set.

参数

connection: Mysqlnd connection handle. Do not modify!
charset: The charset to be set as default.

返回值

Returns TRUE on success. Otherwise, returns FALSE

范例

Example #1 MysqlndUhConnection::setCharset() example


<?php
class proxy extends MysqlndUhConnection {
 public function setCharset($res, $charset) {
  printf("%s(%s)\n", __METHOD__, var_export(func_get_args(), true));
  $ret = parent::setCharset($res, $charset);
  printf("%s returns %s\n", __METHOD__, var_export($ret, true));
  return $ret;
 }
}
mysqlnd_uh_set_connection_proxy(new proxy());
$mysqli = new mysqli("localhost", "root", "", "test");
$mysqli->set_charset("latin1");
?>

以上例程会输出：

proxy::setCharset(array (
  0 => NULL,
  1 => 'latin1',
))
proxy::setCharset returns true

参见

mysqlnd_uh_set_connection_proxy() - Installs a proxy for mysqlnd connections
mysqli_set_charset() - Sets the default client character set