title: JQuery chained filter dropdown
body: <p>I'm trying to implement chained filter dropdown using just javascript - jquery. </p>
  
  <p>The solution I need is <a href="http://www.codeassembly.com/Simple-chained-combobox-plugin-for-jQuery" rel="nofollow noreferrer">http://www.codeassembly.com/Simple-chained-combobox-plugin-for-jQuery</a>.</p>
  
  <p>However I can't use this solution as it depends on a PHP file. Are there ways to implement this solely using javascript (client and/or serverside)?</p>
  
  <p>Many Thanks</p>