Dynamic Dependent Select Box using Jquery and AjaxHow to do dynamic dependent select box using Jquery, Ajax, PHP and Mysql. Dependent select box when a selection is made in a "Parent" box it allow to refresh a "child" box list data. In this post I had given a database relationship example betweent "catergory" and "subcategory". It's very simple jquery code hope you like this. Download Script Live Demo Database Sample database tables. Data tab
