by ascheinberg » 21. February 2005 23:00
Well, no one responded, so here's the answer, just so it's here in the forum:
Find this line in config.inc.php which is in the root of the phpmyadmin folder:
$cfg['LoginCookieValidity'] = 1800; // validity of cookie login (in seconds)
That's 30 minutes. On my internal dev server, I set it to:
$cfg['LoginCookieValidity'] = 2592000; // 30 day cookie
on my intranet -
$cfg['LoginCookieValidity'] = 28800; // 8 hour cookie