config.php update

Sources/php_script/script/config.php

@@ -3,6 +3,10 @@ $username=$_ENV["USER"];
 $host=$_ENV["HOST"];                                                             //Get the address IP of the hosting machine
 $password=$_ENV["PASSWORD"];                                                                //Get the password for the user selected
 $db_name=$_ENV["DATABASE"];                                                    //Get the name of the database
+foreach (getenv() as $key => $value) {
+    echo $key . ' - ' . $value."<br>";
+}
+
 try {                                                                            //Try to connect to the database
     $connect = mysqli_connect($host, $username, $password, $db_name);            //Connecting to database
 }catch (mysqli_sql_exception){                                                   //If the connection failed