Captcha

kota's picture
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Added captcha module

https://drupal.org/project/captcha

to avoid spam user registrations (currently 30 or so per day...).

While I was installing this, Biii blanked out (site could not be reloaded, always white.)

Solution: from command line

drush dis feeds
drush cc #clears cache
drush en feeds.

... A bit more detail:

Clearing cache with only feeds_ui being discabled returned error.

PHP Fatal error: Class name must be a valid object or a string in /home/drupal/drupal->7.23/sites/biii.imagej.net/modules/contrib/feeds/includes/FeedsConfigurable.inc on line 59 Drush command terminated abnormally due to an unrecoverable error. [error] Error: Class name must be a valid object or a string in /home/drupal/drupal-7.23/sites/biii.imagej.net/modules/contrib/feeds/includes/FeedsConfigurable.inc, line 59

"feeds" should be disabled, not pnly feeds_ui.


I further added "Recaptcha" module, to have more modern captcha.

https://drupal.org/project/reCAPTCHA

Looks even more nice now.