Code Validation

This tutorial covers how to validate HTML, CSS and Javascript before publishing it to your Fabl Story.

1. Validating HTML

Copy the HTML code from the code block/story content you are altering and paste it into the following website to evaluate its validity: https://jsonformatter.org/html-validator.
Press ‘Validate HTML’ button to get the results.

2. Validating CSS

Copy the CSS code from the code block/story content you are altering and paste it into the following website to evaluate its validity: https://codebeautify.org/cssvalidate.
Press the ‘Validate’ button to get the results.

3. Validating JavaScript

Copy the JavaScript code from the code block you are altering and paste it into the following website to evaluate its validity: https://codebeautify.org/jsvalidate.
Press the ‘Validate’ button to get the results.