admin管理员组

文章数量:1130349

I've added the following code to my function file to add the recaptcha, however I do not know how I can validate the captcha.

/**
* Add Captcha to Comments Form
 */
add_filter('comment_form', function() {
    echo '<div class="g-recaptcha" data-sitekey="'.GOOGLE_RECAPTCHA_SITEKEY.'"></div>';
});

Is there a filter for the submission of the comments form? I will be validating the captcha server side using the following:

Any advise on how to implement the captcha to the comments form would be appreciated.

I've added the following code to my function file to add the recaptcha, however I do not know how I can validate the captcha.

/**
* Add Captcha to Comments Form
 */
add_filter('comment_form', function() {
    echo '<div class="g-recaptcha" data-sitekey="'.GOOGLE_RECAPTCHA_SITEKEY.'"></div>';
});

Is there a filter for the submission of the comments form? I will be validating the captcha server side using the following:

https://github/google/recaptcha

Any advise on how to implement the captcha to the comments form would be appreciated.

  • filters
  • comments
  • forms
  • captcha
Share Improve this question edited Dec 5, 2018 at 13:59 Johansson 15.4k11 gold badges44 silver badges80 bronze badges asked Dec 5, 2018 at 13:17 lkylky 2812 silver badges8 bronze badges
Add a comment  | 

1 Answer 1

Reset to default 0

There's a preprocess_comment filter that is run before the comment is inserted in the database.

You will have access to the comment's data:

add_filter( 'preprocess_comment' , 'wpse321083_process_recaptcha' );
function wpse321083_process_recaptcha( $commentdata ) {
    // Process recaptcha here
    return $commentdata;
}

Here's also a good article on SitePoint explaining how to implement this feature in your website.

I've added the following code to my function file to add the recaptcha, however I do not know how I can validate the captcha.

/**
* Add Captcha to Comments Form
 */
add_filter('comment_form', function() {
    echo '<div class="g-recaptcha" data-sitekey="'.GOOGLE_RECAPTCHA_SITEKEY.'"></div>';
});

Is there a filter for the submission of the comments form? I will be validating the captcha server side using the following:

Any advise on how to implement the captcha to the comments form would be appreciated.

I've added the following code to my function file to add the recaptcha, however I do not know how I can validate the captcha.

/**
* Add Captcha to Comments Form
 */
add_filter('comment_form', function() {
    echo '<div class="g-recaptcha" data-sitekey="'.GOOGLE_RECAPTCHA_SITEKEY.'"></div>';
});

Is there a filter for the submission of the comments form? I will be validating the captcha server side using the following:

https://github/google/recaptcha

Any advise on how to implement the captcha to the comments form would be appreciated.

  • filters
  • comments
  • forms
  • captcha
Share Improve this question edited Dec 5, 2018 at 13:59 Johansson 15.4k11 gold badges44 silver badges80 bronze badges asked Dec 5, 2018 at 13:17 lkylky 2812 silver badges8 bronze badges
Add a comment  | 

1 Answer 1

Reset to default 0

There's a preprocess_comment filter that is run before the comment is inserted in the database.

You will have access to the comment's data:

add_filter( 'preprocess_comment' , 'wpse321083_process_recaptcha' );
function wpse321083_process_recaptcha( $commentdata ) {
    // Process recaptcha here
    return $commentdata;
}

Here's also a good article on SitePoint explaining how to implement this feature in your website.

本文标签： filtersHow to validate recaptcha on comments form

版权声明：本文标题：filters - How to validate recaptcha on comments form? 内容由热心网友自发贡献，该文观点仅代表作者本人， 转载请联系作者并注明出处：https://it.en369.cn/questions/1749046179a2307864.html， 本站仅提供信息存储空间服务，不拥有所有权，不承担相关法律责任。如发现本站有涉嫌抄袭侵权/违法违规的内容，一经查实，本站将立刻删除。