Web5

This final challenge of web

Combine what you have learned to solve this problem!

Analyze the following code to get the flag


<!DOCTYPE html>

<html lang="en">

<head>

    <meta charset="UTF-8">

    <meta name="viewport" content="width=device-width, initial-scale=1.0">

    <title>web5</title>

</head>

<body>

    <h1>Web5</h1>

    <h2>This final challenge of web</h2>

    <h3>Combine what you have learned to solve this problem!</h3>

    <h4>Analyze the following code to get the flag</h4>

</body>

</html>

<?php

    include("flag.php");

    if(isset($_GET['e3xplolt'])&&isset($_POST['e3xplolt'])){

        echo "Pretty, you've completed the first step to give you a flag:".$flag1;

        if(isset($_COOKIE['e3xplolt'])&&$_COOKIE['e3xplolt']=="flag"&&$_POST['e3xplolt']=="flag"&&$_GET['e3xplolt']=="flag"){

            echo "<br>This is the last flag, congratulations on completing all the web class challenges:".$flag2;

        }

    }else{

        highlight_file(__FILE__);

    }

?>