From ce55733c3a8dcbde1beaf9540a2866516332b083 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marc=20W=C3=BCrth?= <ravage@bluewin.ch>
Date: Thu, 2 Apr 2020 18:52:54 +0200
Subject: [PATCH] Improve and modernize example

---
 .../php/Ubuntu/SqlServerSample/connect.php       | 16 +++++++++-------
 1 file changed, 9 insertions(+), 7 deletions(-)

diff --git a/samples/tutorials/php/Ubuntu/SqlServerSample/connect.php b/samples/tutorials/php/Ubuntu/SqlServerSample/connect.php
index c19bec3c..cdf977ec 100644
--- a/samples/tutorials/php/Ubuntu/SqlServerSample/connect.php
+++ b/samples/tutorials/php/Ubuntu/SqlServerSample/connect.php
@@ -1,12 +1,14 @@
 <?php
+    // Setup the connection
     $serverName = "localhost";
-    $connectionOptions = array(
+    $connectionOptions = [
         "Database" => "SampleDB",
         "Uid" => "sa",
         "PWD" => "your_password"
-    );
-    //Establishes the connection
-    $conn = sqlsrv_connect($serverName, $connectionOptions);
-    if($conn)
-        echo "Connected!"
-?>
\ No newline at end of file
+    ];
+
+    // Establish the connection
+    $connection = sqlsrv_connect($serverName, $connectionOptions);
+    if ($connection) {
+        echo "Connected!";
+    }