Question

<?php
if ($_REQUEST['c'] == "1") {
    echo "<p style=\"text-align: center;\">Your shell account has been setup. Please check your inbox.</p>";
}
elseif ($_REQUEST['c'] == "2") {
    echo "<p style=\"color: red; text-align: center;\">There was a problem setting up your account! Please contact Fike via his details <a href=\"http://fike.me\">here</a>.</p>";
}
else {
    include("elements/signup_form.php");
}

Could somebody tell me what I’m doing wrong? When I request the normal page, it’s supposed to display the form, however it gives me these errors:

Notice: Undefined index: c in C:\xampp\htdocs\index.php on line 27

Notice: Undefined index: c in C:\xampp\htdocs\index.php on line 30

Answer 1

Try checking if $_REQUEST['c'] exists as well:

<?php
if (isset($_REQUEST['c']) && $_REQUEST['c'] == "1") {
    echo "<p style=\"text-align: center;\">Your shell account has been setup. Please check your inbox.</p>";
}
elseif (isset($_REQUEST['c']) && $_REQUEST['c'] == "2") {
    echo "<p style=\"color: red; text-align: center;\">There was a problem setting up your account! Please contact Fike via his details <a href=\"http://fike.me\">here</a>.</p>";
}
else {
    include("elements/signup_form.php");
}