title: sleep/wait/pause javascript
body: <p>I'm writing a script for the serial extraction of information from a page, in general I have to pause javascript, but that the page continues to load, and the javascript stopped.</p>
  
  <p><strong>setTimeout</strong> is not necessary, since the rest of the script is still running</p>
  
  <p>I need it in order to make the script continues to run after the other script (which I do not have access) download the necessary data to the page (this takes 3 seconds).</p>
  
  <p>P.S. If there is something I pull information from the village - <a href="http://www.mosgortrans.org/pass3/" rel="nofollow">http://www.mosgortrans.org/pass3/</a> using <strong>mozilla with extention "user script"</strong></p>