{"version":"1.0","type":"rich","title":"info.design.2021.hello.wolrd","description":"This example demonstrates a minimal web page that combines HTML, CSS, and JavaScript to display a static message and trigger a browser alert. The page shows a heading rendered with black background and white text via the external `info.css` stylesheet. It also includes inline JavaScript that performs a simple arithmetic operation and logs the result to the console, alongside the `java.js` script which invokes the `alert` function. The example uses no external libraries or data sources, relying solely on native DOM elements and standard JavaScript APIs.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/7154d1b858054e7cb90df2f361bea57d?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}