title: Checkbox or dropdown in select using twitter bootstrap
body: <p>I'm currently designing an advanced search form, and on two select drop down items I'm letting the user set a check box. Example: The user can, after checking the check box let the search start from year 2000. With the check box unchecked, the search is restricted to the selected year.</p>
  
  <p>Now with bootstrap the check box got a bit big, and so I've played with a drop-down left to the select box - using divs and group button classes.</p>
  
  <p>I'm now asking anyone here if there are any better options for me, and/or if you have examples on how others have done this that you like.</p>
  
  <p>An example on bootply:
  <a href="http://www.bootply.com/89400" rel="nofollow">http://www.bootply.com/89400</a></p>