mysqli::get_charset

定义和用法

get_charset() / mysqli_get_charset() 函数返回一个字符集对象，该对象包含当前字符集的多个属性。

实例

例子 1 - 面向对象风格

返回一个字符集对象，包含多个属性：

<?php
$mysqli = new mysqli("localhost","my_user","my_password","my_db");

if ($mysqli -> connect_errno) {
  echo "Failed to connect to MySQL: " . $mysqli -> connect_error;
  exit();
}

var_dump($mysqli -> get_charset());

$mysqli -> close();
?>

例子 2 - 过程式风格

返回一个字符集对象，包含多个属性：

<?php
$con = mysqli_connect("localhost","my_user","my_password","my_db");

if (mysqli_connect_errno()) {
  echo "Failed to connect to MySQL: " . mysqli_connect_error();
  exit();
}

var_dump(mysqli_get_charset($con));

mysqli_close($con);
?>