Insert data to mysql database

I want to insert data from android to mysql database This is php code

$connect = mysqli_connect("localhost","root","123423","jacccccttt");

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

$name = isset($_POST['name']) ? $_POST['name'] : '';
$message = isset($_POST['message']) ? $_POST['message'] : '';

$query = mysqli_query($connect, "insert into users (name, message) values ('$name' ,'$message') ");

mysqli_close($connect);
?>

Just I want android project to post name and message to my php file.

Copyright Notice：Content Author:「user5056294」，Reproduced under the CC 4.0 BY-SA copyright license with a link to the original source and this disclaimer.
Link to original article：https://stackoverflow.com/questions/31537740/insert-data-to-mysql-database