<div class="helpdiv" id="options_debug"><strong>Enable by CSS class</strong><br/><br/> Using the enableByCSSClass parameter you can provide a comma separated list of CSS class names. Only images containing at least one of the given class names will be modified by this script. All other images normal images that do not increase the resolution dynamically. You can combine this parameter with the disableByCSSClass parameter. </div>