title: How to generate mousewheel event in jQuery/Javascript?
body: <p>I have web-page with two buttons, and when clicking on them I want to call mouse wheel up/down events. Not <code>scrollTo</code> or <code>scrollBy</code> - I need mousewheel.<br />
  How can I do this? Is it possible with <code>jquery.mousewheel</code> plugin or with usual Javascript?</p>