File structure

configs/database.php

@@ -1,15 +0,0 @@
-<?php
-function openConnection() {
-  $dataAccess = parse_ini_file("phpCourse/configs/db.ini", true);
-  
-  $db = new PDO("mysql:host=" . $dataAccess["ZEDAT"]["host"] . 
-  ";dbname=" . $dataAccess["ZEDAT"]["database"] . ";charset=utf8", 
-  $dataAccess["ZEDAT"]["user"], $dataAccess["ZEDAT"]["passwd"], 
-  array(PDO::ATTR_PERSISTENT => false));
-  
-  $db->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
-  $db->setAttribute(PDO::ATTR_EMULATE_PREPARES, false);
-  
-  return $db;
-}
-?>

configs/index.php

@@ -1,16 +0,0 @@
-<?php
-include_once 'database.php';
-
-ini_set(display_errors, 1);
-error_reporting(E_ALL);
-
-$db = openConnection();
-
-$query = "SELECT * FROM users";
-
-$stmt = $db->prepare($query);
-$stmt->execute();
-$result = $stmt->fetch(PDO::FETCH_ASSOC);
-
-echo json_encode($result);	
-?>