Captcha

Does anybody nows how to add captcha, en club, video, photo, forum, store of dolphin 7.0.9. to reject robots posting to site

Pretty easy,  - just add captcha element to posting form (dolphin form), as example:

1. Edit 'modules\boonex\blogs\classes\BxBlogsModule.php' file

    Find code (line ~1757, function AddNewPostForm)

                'hidden_action' => array(
                    'type' => 'hidden',
                    'name' => 'action',
                    'value' => $sAction,
                ),

    You need to add this lines After this (and before 'add_button')

                'captcha' => array(
                    'type' => 'captcha',
                    'name' => 'captcha',
                    'caption' => _t('_Enter Captcha'),
                    'required' => true,
                    'checker' => array(
                        'func' => 'captcha',
                        'error' => _t( '_Incorrect Captcha' ),
                    ),
                ),

    Save it.

Thank you AndrewP buth i have that code already buth i nead it to for the club, video, photo, forum, store