<p>I have a set of divs that I want to make <code>collapsible/expandable</code> using jQuery's <code>slideToggle()</code> method. How do I make all of these divs collapsed by default? I'd like to avoid explicitly calling <code>slideToggle()</code> on each element during/after page rendering.</p>

you probably can do something like this:
```
```
$(document).ready(function(){
  $('div').hide();
});
```
```