PHP

Fungsi host_info() / mysqli_get_host_info() PHP

Definisi dan Penggunaan

Fungsi host_info() / mysqli_get_host_info() digunakan untuk mengembalikan nama host server MySQL dan jenis koneksi.

Syntax

Object oriented style:

$mysqli -> host_info

Procedural style:

mysqli_get_host_info(connection)

Nilai Parameter

ParameterDeskripsi
connectionRequired. Menentukan koneksi MySQL yang akan digunakan

Detail Teknis

Return Value:Mengembalikan string yang mewakili nama host server MySQL dan jenis koneksi
PHP Version:5+

Contoh – Object oriented style
Kembalikan nama host server dan jenis koneksi:

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

if ($mysqli -> connect_errno) {
  echo "Gagal Menghubugnkan ke MySQL: " . $mysqli -> connect_error;
  exit();
}

echo $mysqli -> host_info();

$mysqli -> close();
?>

Contoh – Procedural style
Kembalikan nama host server dan jenis koneksi:

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

if (mysqli_connect_errno()) {
  echo "Gagal Menghubugnkan ke MySQL: " . mysqli_connect_error();
  exit();
}

echo mysqli_get_host_info($con);

mysqli_close($con);
?>

Hanifah Nurbaeti

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Tags: MySQLiphp