diff --git a/code/app/index.php b/code/app/index.php
index a4961aa9f..7a6e1333f 100644
--- a/code/app/index.php
+++ b/code/app/index.php
@@ -13,13 +13,19 @@
 // Test MySQL (Docker)
 $mysqli_connection = new MySQLi('db', 'docker', 'secret', 'test');
 
-if ($mysqli_connection->connect_error) echo "MySQL Not connected, error: " . $mysqli_connection->connect_error;
-else echo "MySQL Connected to Docker container.<br><br>";
+if ($mysqli_connection->connect_error) {
+    echo "MySQL Not connected, error: " . $mysqli_connection->connect_error;
+} else {
+    echo "MySQL Connected to Docker container.<br><br>";
+}
 
 // Test MySQL (Homestead)
 $mysqli_homestead_connection = new MySQLi('192.168.56.56', 'homestead', 'secret', 'homestead', 3306);
 
-if ($mysqli_homestead_connection->connect_error) echo "MySQL Connected to Homestead";
-else echo "MySQL Not connected to Homestead, error: " . $mysqli_homestead_connection->connect_error;
+if ($mysqli_homestead_connection->connect_error) {
+    echo "MySQL Connected to Homestead";
+} else {
+    echo "MySQL Not connected to Homestead, error: " . $mysqli_homestead_connection->connect_error;
+}
 
 phpinfo();