Directory / plugin
F13 reCaptcha
v1.0.0 · by f13dev
Add Google reCaptcha to the comments section on blog posts. Additional hooks for adding reCaptcha to custom forms.
About this plugin
Add Google reCaptcha to the comments section on blog posts. Requires Google reCaptcha v2 Checkbox API key.
Simple configuration via the admin settings page:
* reCaptcha public key
* reCaptcha private key
* enable reCaptcha for (Everyone | Visitors | Nobody [disabled])
Additional hooks for programmers:
$v = apply_filters(‘f13_recaptcha_add’);
Will place a reCaptcha checkbox in the desired place.
$validate = apply_filters(‘f13_recaptcha_validate’);
if (!empty($validate)) {
$v = $validate
// reCaptcha failed
} else {
// reCaptcah passed
}