Webbserverprogrammering 1

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webbsrvprg/exercises/cookiesochsession/

hemligsida.php
index.php
ovn_cs1 copy.php
ovn_cs1.php
ovn_cs2.php
ovn_cs3.php
ovn_cs4.php

ovn_cs4.php

29 lines ASCII Windows (CRLF)
<?php
error_reporting
(-1); // Report all type of errors
ini_set('display_errors'1); // Display all errors
ini_set('output_buffering'0); // Do not buffer outputs, write directly
?>

<!DOCTYPE html>
<html lang="sv">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>COOKIESnSESSION</title>
</head>

<body>
    <?php
    
if (isset($_GET["tal"])) {
        
$num intval($_GET["tal"]);
        
$all_nums = [$num];
        if (isset(
$_COOKIE["prev_nums"])){
            
$all_nums array_merge($_COOKIE["prev_nums"], $all_nums);
        }
        
// Hitta saker thingys yeah
    
}
    
?>
</body>

</html>