admin_content.php

 <?php  require_once("init.php"); ?>

   <div class="container-fluid">

                <!-- Page Heading -->
                <div class="row">
                    <div class="col-lg-12">
                        <h1 class="page-header">
                            Admin
                            <small>Dashboard</small>
                        </h1>

                        <?php


                        $users = User::find_all_users();

                        foreach ($users as $user) {
                            echo $user->id."<br>";
                            echo $user->first_name."<br>";
                            echo $user->last_name."<br>";
                            echo $user->username."<br>";
                            echo $user->password."<br>";
                        }

                        $found_user = User::find__user_by_id(2);
                        echo $found_user->username;


                        ?>





                        <ol class="breadcrumb">
                            <li>
                                <i class="fa fa-dashboard"></i>  <a href="index.html">Dashboard</a>
                            </li>
                            <li class="active">
                                <i class="fa fa-file"></i> Blank Page
                            </li>
                        </ol>
                    </div>
                </div>
                <!-- /.row -->

            </div>
            <!-- /.container-fluid -->