Don wrote:
Hi,
I have some code in my index.php file that check the user agent and
redirects to a warning page if IE 6 or less is encountered.
1. I'm using a framework and so calls to all pages go through index.php
2. The code that checks for IE 6 or less and redirects is in index.php
I know how to redirect the users but what I want to do is redirect a user
ONLY the first time the web site is accessed regardless of what page they
first access. I would like to minimize overhead (no database). Can this be
done?
# first time visitor?
if (!isset(cookie)) {
set cookie
redirect
exit;
}
# they've been here before, continue as normal.
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