$host = "localhost";//Ip of database, in this case my host machine
$user = "root"; //Username to use
$pass = "qwerty";//Password for that user
$dbname = "DB";//Name of the database
try {
$connection = new PDO("mysql:host=$host;dbname=$dbname", $user, $pass);
$connection->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
}catch(PDOException $e)
{
echo $e->getMessage();
}
$hostName = "localhost";
$dbName = "test";
$userName = "test";
$password = "test1";
try {
$pdo = new PDO("mysql:host=$hostName;dbname=$dbName",$userName,$password);
$pdo->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
echo "Connected successfully";
}
catch(PDOException $e)
{
echo "Connection failed: " . $e->getMessage();
}
<?php
$db_src = "mysql:host=localhost;dbname=databasename";
$db_user = "root";
$db_pass = "";
try{
$connect = new PDO($db_src, $db_user, $db_pass);
$connect->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
}
catch(PDOEXCEPTION $err){
echo "Failed To Connect. Error " . $err->getMessage();
}
/* Variable $connect will be used to execute DB Statements*/
$db = new PDO("sqlsrv:Server=YouAddress;Database=YourDatabase", "Username", "Password");
$connect = new PDO("mysql:host=$host;dbname=$db", $user, $pass, array(PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION));