title: js setTimeout synchronize
body: <p>In fact, when I use</p>
  
  <pre><code>setTimeout(a(),60);
  setTimeout(a(),120);
  setTimeout(a(),180);
  setTimeout(a(),240);
  </code></pre>
  
  <p>It is supposed to be 60ms gap between calling's of a functions.</p>
  
  <p>But it isnt, especially when it is fired during page loading or animating elements. In fact that gap gets even 2x longer when browser 'has hard work to do'. In some cases it can be visible easly.</p>
  
  <p>The point of question is - is there any other way to synchronize events or functions in time in javascript?</p>