Cookies and Webform

I have a login area on my site and what I want is when a user returns to display their "username" in the login form.

This is my code but it's not picking up the "username" within the saved cookie. (and yes, the cookie exists!)

PHP Code:

---

//get username from cookie
function cookie_username() {

$username = $_COOKIE['cookie_name'];
echo "$username";

}


//Then is form
<input type="text" name="username" size="10" maxlength="10" style="font-size: 8pt" value="<?php cookie_username() ?>">

---

could you not use, would save the need for the function.

PHP Code:

---

<input type="text" name="username" size="10" maxlength="10" style="font-size: 8pt" value="<?=$_COOKIE['cookie_name'] ?>">

---

Does the cookie exist on the client side? - if not then that would indicate a problem with the code which sets the cookie.

Yes, the cookie exists. :confused:

Could you post the code which sets it?