title: JQuery, change <select> options?
body: <p>On my website, I want to make it so that a user can choose a State and City to go to. If the user selects a state, how would I make it so that the city select box would change all of the cities in the <code>&lt;option&gt;</code> tags?</p>
  
  <p>For example:</p>
  
  <p><code>Virginia</code> is chosen, so I'd want to change the cites to <code>Richmond, Arlington, Fredricksburg, etc.</code></p>