PHP mysqli_get_charset()Functions

PHP MySQLi 参考手册PHP MySQLi Reference Manual

Examples

Returns a character set object with properties:

<?php
$con=mysqli_connect("localhost","my_user","my_password","my_db");
// Check connection
if (mysqli_connect_errno($con))
{
echo "Database connection failed: " . mysqli_connect_error();
}

var_dump(mysqli_get_charset($con));

mysqli_close($con);
?>

Definition and Usage

The mysqli_get_charset() function returns a character set object.

Syntax

mysqli_get_charset(connection);

Parameters Description
connection Required. Specifies the MySQL connection to use.

Technical Details

Return value: Returns a character set object with the following properties:
  • charset - character set name
  • collation - collation name
  • dir - the fetched directory character set or ""
  • min_length - minimum character length in bytes
  • max_length - maximum character length in bytes
  • number - internal character set number
  • state - character set status
PHP Version: 5.1+

PHP MySQLi 参考手册PHP MySQLi Reference Manual Other Extensions