{"version":"1.0","type":"rich","title":"Gist 3315658","description":"This example demonstrates a minimal Yii 1.x AJAX interaction, where clicking a link labeled “»” updates a designated `<div id=\"result\">` element with the string “Hello” returned from the controller action `actionAjaxU`. The view uses `CHtml::ajaxLink` to send a request to the `/ajaxU` endpoint, with the `update` option targeting the result div for the response. The code does not involve any data visualization or charting library; instead, it shows a basic server-client update pattern using Yii’s built-in AJAX helpers and plain HTML/PHP.","provider_name":"VizHub AI Studio","provider_url":"https://next.vizhub.com","html":"<iframe src=\"https://next.vizhub.com/viz/gist-3315658?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"1\"></iframe>","width":960,"height":500,"cache_age":3600}