|Anonymous editors must enter anti-bot code (CAPTCHA)
|Use CAPTCHA to ensure that anonymous input is from a person.
|CAPTCHA image word length
|Number of characters the CAPTCHA will display.
|CAPTCHA image width
|Width of the CAPTCHA image in pixels.
|CAPTCHA image noise
|Level of noise of the CAPTCHA image.
Choose a smaller number for less noise and easier reading.
|Use reCAPTCHA, a specialized captcha service, instead of default CAPTCHA
You will need to register at http://www.google.com/recaptcha
|reCAPTCHA public key obtained after registering.
|reCAPTCHA private key obtained after registering.
|Choose a theme for the reCAPTCHA widget.
Clean | Black Glass | Red | White
1.0 | 2.0 | 3.0
|Requires anonymous visitors to enter the answer to a question.
|CAPTCHA questions and answers
|Add some simple questions that only humans should be able to answer, in the format: "Question?: Answer" with one per line
One question per line with a colon separating the question and answer
|Protect email against spam
|Protect email against spam submissions.
Protect email against spam currently does not operate in pages edited in WYSIWYG mode (Tiki 6.1)
|Add "rel=nofollow" to external links
|Nofollow is used to instruct some search engines that the link should not influence the ranking of the link's target in the search engine's index.
|Deny access to specific users based on username, IP, and date/time range.
|Ban usernames and emails
|Banning rules use both email and username to match rules.
|Number of attempts user is allowed to login incorrectly before banning them from further attempts.
|The duration of the incorrect login attempts ban in minutes.
|Enables the admin or other authorized group member to validate comments before they are visible
|Use Akismet to filter comments
|Prevent comment spam by using the Akismet service to determine if the comment is spam. If comment moderation is enabled, Akismet will indicate if the comment is to be moderated or not. If there is no comment moderation, the comment will be rejected if considered to be spam.
|Akismet API Key
|Key required for the Akismet comment spam prevention.
Obtain this key by registering your site at http://akismet.com
|Filter spam for registered users
|Activate spam filtering for registered users as well. Useful if your site allows anyone to register without screening.
|Require passcode to register
|Users must enter an alphanumeric code to register. The site administrator must inform users of this code. This is to restrict registration to invited users.
| Alphanumeric code required to complete the registration
|Show passcode on registration form
|Registration page key
|To register, users need to go to, for example: tiki-register.php?key=yourregistrationkeyvalue
Key required to be on included the URL to access the registration page (if not empty).