Add Captcha for Registration

This option is useful when you allow guests to register as wiki users.

Log in as Administrator, click the DrawerMenuIcon.png button to open the drawer menu, then click on "Administer Wiki":

AdministerWikiMenu.png

In the wiki administration page, click on the "Registration" link from the vertical menu to the left.

RegistrationAdmin.png

Next, scroll down through the options. Find and check the option REQUIRE CAPTCHA TO REGISTER:

RequireCaptchaRegistration.png

Then, in the wiki administration page, click on the "Rights" link from the vertical menu to the left.

AdministrationRights.png

Next, click on the radio button "Users". Make sure unregistered users have the View and Register right set:

ViewRegisterRights.png

To see the results of these settings, logout and click the DrawerMenuIcon.png button to open the drawer menu, then click on "Register":

Register.png

Now visitors can add the details in the registration form, including Captcha:

RegistrationForm.png

Add Captcha for comments

This setting is needed when unregistered users want to post a comment.

Log in as Administrator, click the DrawerMenuIcon.png button to open the drawer menu, then click on "Administer Wiki":

AdministerWikiMenu.png

In the wiki administration page, click on the "Rights" link from the vertical menu to the left.

AdministrationRights.png

Next, click on the radio button "Users" to display the access rights for Unregistered users and give them View and Comment right:

RightsToGuests.png

Then, pick the option Require unregistered users to solve a captcha when posting a comment on a page:

CaptchaRight.png

Finally, logout and check the result:

CaptchaComment.png

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Created by Vincent Massol on 2017/09/06
   

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