done.php

<?php
session_start();
error_reporting(E_ALL & ~E_WARNING & ~E_NOTICE);
include 'dbconfig.php';
$username = $_SESSION['username'];
$sql =$database->query("SELECT * from `notedata` where username='$username' and `status`='done'");
        if($_SESSION['loggedin']=="yes"){
            if(mysqli_num_rows($sql)>0){
                while($sqli = mysqli_fetch_assoc($sql)){
                    $fetchid = $sqli['id'];
                    echo "<div class=\"tasks\">
                    <div class=\"taskheader\">
                        <h1 class=\"title\">".$sqli['title']."</h1><hr>
                        <p class=\"description\">".$sqli['description']."</p>
                    </div>
                    <div class=\"task-actions\">
                        <button onclick='pendingTask($fetchid)' class='actions' href=''>Pending</button>
                        <button onclick='deleteTask($fetchid)' class='actions' href=''>Delete</button>
                    </div>
                    
                </div>";
                }
            }
            else{
                echo "<h1>No completed tasks</h1>";
            }
        }
        else{
            echo "<h1>Please login to continue!</h1>";
        }
    ?>