Read appointments from JSON feed

src/appointment-feed.php

@@ -0,0 +1,8 @@
+<?php
+include 'appointment_management.php';
+
+$pdo = connectDatabase();
+$events = listEvents($pdo);
+echo $events;
+closeDatabase($pdo);
+?>

src/calendar.js

@@ -24,7 +24,7 @@
    },
 
 
-   events: "http://localhost:8000/appointment_management.php",
+   events: "appointment-feed.php",
 
 
     eventRender: function(event, element, view) {