DEV Community

HichemTech
HichemTech

Posted on

Simplify CAPTCHA Implementation with EasyCaptchaJs! πŸŽ‰πŸ”

Simplify CAPTCHA Implementation with EasyCaptchaJs! πŸŽ‰πŸ”


Why EasyCaptchaJs? πŸ€”

Implementing CAPTCHA can be a hassle, but EasyCaptchaJs makes it a breeze! Whether you're looking to prevent spam or enhance security on your forms, this library offers an effortless solution. It's user-friendly, highly customizable, and perfect for any web project. πŸš€

What is EasyCaptchaJs? 🌟

EasyCaptchaJs is a lightweight and powerful JavaScript library designed to simplify the addition of CAPTCHA to your web forms. It provides a range of options to customize the look and functionality of your CAPTCHA, ensuring it fits seamlessly into your website’s design. From basic text CAPTCHAs to more complex image-based ones, EasyCaptchaJs has it all. 🎨

EasyCaptchaJs

Key Features πŸ”‘

  1. User-Friendly: Easy to set up and integrate into any web project. πŸ› οΈ
  2. Customizable: Tailor the CAPTCHA to match your site’s design and needs. 🎨
  3. Lightweight: Minimal impact on your site’s performance. ⚑️
  4. Flexible: Supports various CAPTCHA types, including text and image-based. πŸ–ΌοΈ

How to Get Started? πŸ› οΈ

Installation Options πŸ“¦

  • npm:
  npm install easycaptchajs
Enter fullscreen mode Exit fullscreen mode
  • CDN:
  <script src="https://cdn.jsdelivr.net/npm/easycaptchajs@1.2.1/dist/easycaptcha.min.js"></script>
Enter fullscreen mode Exit fullscreen mode
  • Local Download:
  <script src="path/to/easycaptcha.min.js"></script>
Enter fullscreen mode Exit fullscreen mode

How to Implement EasyCaptchaJs? πŸ› οΈ

Here's a quick guide to get you started:

  1. Include jQuery: Ensure you have jQuery included in your project.
   <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>
Enter fullscreen mode Exit fullscreen mode
  1. Include EasyCaptchaJs: Add the EasyCaptchaJs plugin to your project.
   <script src="path/to/easycaptcha.js"></script>
Enter fullscreen mode Exit fullscreen mode
  1. Initialize the CAPTCHA: Set up the CAPTCHA in your form.
   <script>
     $(document).ready(function() {
       // JavaScript
        const options = {
            ReCAPTCHA_API_KEY_CLIENT: 'YOUR_RECAPTCHA_SITE_KEY',
            ReCaptchaSubmit: {
                success: () => {
                    console.log('reCAPTCHA verification successful!');
                },
                failed: () => {
                    console.log('reCAPTCHA verification failed!');
                },
                expired: () => {
                    console.log('reCAPTCHA verification expired!');
                },
            },
            autoVerification: {
                requiredMsg: $("#msg1"),
            },
            apiScriptLoading: {
                loadingMsg: '<div class="spinner-border text-warning" role="status"></div>',
                error: () => {
                    console.log('Error while loading API script.');
                },
                errorMsg: "<div class='alert alert-danger'>Custom Error while loading API Script. <b class='retry-load-api-script clickable'>retry</b></div>",
            },
        };

        // Initialize EasyCaptchaJs on multiple targets with the shared class name "captchaTarget"
        $('#captcha-placeholder').EasyCaptcha(options);
     });
   </script>
Enter fullscreen mode Exit fullscreen mode
  1. Add CAPTCHA Placeholder: Insert a placeholder where the CAPTCHA will appear.
   <form id="your-form-id">
     <!-- Your form fields here -->
     <div id="captcha-placeholder"></div>
     <button type="submit">Submit</button>
   </form>
Enter fullscreen mode Exit fullscreen mode

Make CAPTCHA Easy and Fun! πŸŽ‰

No more complicated setups or boring CAPTCHAs. With EasyCaptchaJs, you can enhance your website’s security while providing a smooth and engaging user experience. Ready to upgrade your forms? Give EasyCaptchaJs a try today and see the difference! πŸ˜ƒ


Check out the EasyCaptchaJs GitHub page for more details and start simplifying your CAPTCHA implementation! πŸš€

Image of Timescale

πŸš€ pgai Vectorizer: SQLAlchemy and LiteLLM Make Vector Search Simple

We built pgai Vectorizer to simplify embedding management for AI applicationsβ€”without needing a separate database or complex infrastructure. Since launch, developers have created over 3,000 vectorizers on Timescale Cloud, with many more self-hosted.

Read more

Top comments (0)

Image of Docusign

πŸ› οΈ Bring your solution into Docusign. Reach over 1.6M customers.

Docusign is now extensible. Overcome challenges with disconnected products and inaccessible data by bringing your solutions into Docusign and publishing to 1.6M customers in the App Center.

Learn more