Captcha Not Showing on Custom Forms?

  • Plugin Support andrewsupport

    (@andrewsupport)


    1 year, 5 months ago

    Question:
    How do I add Captcha to my custom PHP or HTML form in WordPress?

    Answer:
    Follow these steps to integrate Captcha into your custom form:

    1. Install and Activate: Ensure the Captcha plugin is installed and active.
    2. Customize Settings (Optional): Add your form to the plugin settings via a functions.php update:
      • Use the cptch_add_form filter hook to register your form.
      • Avoid predefined slugs like wp_login or woocommerce_register.
    3. Modify Your Form: Add the following code to display the Captcha:phpCopy code<?php echo apply_filters( 'cptch_display', '' ); ?>
    4. Validate Input: Use this code to check Captcha validity:phpCopy code <?php $error = apply_filters( 'cptch_verify', true ); if ( true === $error ) { // CAPTCHA passed. } else { echo $error; // Display error message. } ?>

    Visit your plugin settings to enable and configure Captcha for the form under “External Plugins”. If further issues arise, share your code or error details for assistance!

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