Get value in a cookie

[Anon]

Hello everybody.
How do I get the value from a cookie which was set in a previous session ???
When I try to print the value with HTTP_COOKIE_VARS["cookie_name"] or with $cookie_name, nothing is shown...
Is there another way to access the cookie ?

Thanks 4 your answer ;-)

[Anon]

Using the following:

setcookie("cookie","$yourvar");

You should be able to later access that cookie simply calling back $cookie.

In HTML, you could do something like this:

Here is your cookie: <?php echo $cookie; ?>

Does that help?