title: How to crop large image in small form without trimming before crop?
body: <p>Does someone knows the image-crop which correctly works with the 'dynamically changed in the CSS image size (I mean width and height)'?</p>
  
  <p>All image-crops works fine if there is original image size (for example size: 400px x 400px) and width:100%;</p>
  
  <p>But if show to user picture with sizes 1500px x 1500px and make it smaller just with css to 100px x 100px (because 1500px - usually to much for screen and looks not pretty) - in this case image-croppers what i saw before issued an error or makes a thumbnail with initial values (top-left corner). I need to pull out pictures from Facebook albums, and usually they are too large.</p>
  
  <p>I know that it is possible to reduce the image before crop, but then deteriorates the quality.</p>
  
  <p>By the way, looks like there is way to make this, because in jCrop preview thumbnail looks fine even if i 'dynamically' change size of image in css. Just preview! Completed cropped image is not correct, as I said there would be the upper left corner of the image.</p>