· it supports multiple email recipients.
· it's nice and has friendly error messages.
· it gives details about the visitors like ip, browser, os, referer...
· it's configurable by editing the file "userdat.php".
· it's very easy to use and install.
· it comes with a nice graphic interface.
· it's fully configurable because it uses esternal templates.
· it has inline error messages
· it's able to verify any field by using the regex.
· it optionally supports a whois service.
· it supports more external arguments as variables in the url.
· it works fine on every .htaccess configuration.
· it supports non standard browsers.
· it supports automatically 5 languages (french, italian, english, german and spanish).
· it supports several O.S.
· it doesn't need to be revalidated each time.
· it supports email-log for every email sent.
· it supports antispam filters and keys.
· it uses a captcha-like technique.
· it detects the language of the users when in "auto" mode.
