> Portal Navigation:
> 
> - Append `.md` to any URL under `https://dev.wix.com/docs/` to get its markdown version.
> - Pages are either content pages (article or reference text) or menu pages (a list of links to child pages).
> - To get a menu page, truncate any URL to a parent path and append `.md` (e.g. `https://dev.wix.com/docs/sdk.md`, `https://dev.wix.com/docs/sdk/core-modules.md`).
> - Top-level index of all portals: https://dev.wix.com/docs/llms.txt
> - Full concatenated docs: https://dev.wix.com/docs/llms-full.txt

# [Develop Websites](https://dev.wix.com/docs/api/get-menu-content?url=https%3A%2F%2Fdev.wix.com%2Fdocs%2Fdevelop-websites&format=markdown.md)

## [Articles](https://dev.wix.com/docs/develop-websites/articles.md)


### [Code Tutorials](https://dev.wix.com/docs/develop-websites/articles/code-tutorials.md)


#### [Wix Editor Elements](https://dev.wix.com/docs/develop-websites/articles/code-tutorials/wix-editor-elements.md)


- [Using reCAPTCHA to Protect Data Submission](https://dev.wix.com/docs/develop-websites/articles/code-tutorials/wix-editor-elements/using-re-captcha-to-protect-data-submission.md)

- [Tutorial: Using the Fetch API to Add a Currency Converter](https://dev.wix.com/docs/develop-websites/articles/code-tutorials/wix-editor-elements/tutorial-using-the-fetch-api-to-add-a-currency-converter.md)

- [Use External API Keys Stored in the Secrets Manager to Call the OpenWeatherMap API](https://dev.wix.com/docs/develop-websites/articles/code-tutorials/wix-editor-elements/use-external-api-keys-stored-in-the-secrets-manager-to-call-the-open-weather-map-api.md)

- [Adding Custom Interactivity with Events](https://dev.wix.com/docs/develop-websites/articles/code-tutorials/wix-editor-elements/adding-custom-interactivity-with-events.md)

- [Change the Text Label of a Button with Events](https://dev.wix.com/docs/develop-websites/articles/code-tutorials/wix-editor-elements/change-the-text-label-of-a-button-with-events.md)

- [Expand Text with a Read More Link](https://dev.wix.com/docs/develop-websites/articles/code-tutorials/wix-editor-elements/expand-text-with-a-read-more-link.md)

- [Hiding an Element on Certain Pages](https://dev.wix.com/docs/develop-websites/articles/code-tutorials/wix-editor-elements/hiding-an-element-on-certain-pages.md)

- [Capturing and Displaying Ratings](https://dev.wix.com/docs/develop-websites/articles/code-tutorials/wix-editor-elements/capturing-and-displaying-ratings.md)

- [Creating a Rich Text Editor Using the HTML Component](https://dev.wix.com/docs/develop-websites/articles/code-tutorials/wix-editor-elements/creating-a-rich-text-editor-using-the-html-component.md)

- [Redirecting Visitors Based on Browser Language](https://dev.wix.com/docs/develop-websites/articles/code-tutorials/wix-editor-elements/redirecting-visitors-based-on-browser-language.md)

- [Sending Tracking and Analytics Events](https://dev.wix.com/docs/develop-websites/articles/code-tutorials/wix-editor-elements/sending-tracking-and-analytics-events.md)

- [Displaying a Pro Gallery on Your Site Using the Pro Gallery Backend API](https://dev.wix.com/docs/develop-websites/articles/code-tutorials/wix-editor-elements/displaying-a-pro-gallery-on-your-site-using-the-pro-gallery-backend-api.md)

- [Changing the Direction of Menu Tabs Based on the Current Language](https://dev.wix.com/docs/develop-websites/articles/code-tutorials/wix-editor-elements/changing-the-direction-of-menu-tabs-based-on-the-current-language.md)

- [Creating a One-Time Popup](https://dev.wix.com/docs/develop-websites/articles/code-tutorials/wix-editor-elements/creating-a-one-time-popup.md)

- [Using the Upload Button with Code](https://dev.wix.com/docs/develop-websites/articles/code-tutorials/wix-editor-elements/using-the-upload-button-with-code.md)

- [Hiding a Video Player When There Is No Video to Play](https://dev.wix.com/docs/develop-websites/articles/code-tutorials/wix-editor-elements/hiding-a-video-player-when-there-is-no-video-to-play.md)

- [Send Emails Using the SendGrid npm Package](https://dev.wix.com/docs/develop-websites/articles/code-tutorials/wix-editor-elements/send-emails-using-the-send-grid-npm-package.md)

- [Sending Messages with the Realtime API](https://dev.wix.com/docs/develop-websites/articles/code-tutorials/wix-editor-elements/sending-messages-with-the-realtime-api.md)

- [Using SAML SSO with Velo](https://dev.wix.com/docs/develop-websites/articles/code-tutorials/wix-editor-elements/using-saml-sso-with-velo.md)

- [Using OAuth SSO with Velo](https://dev.wix.com/docs/develop-websites/articles/code-tutorials/wix-editor-elements/using-oauth-sso-with-velo.md)