// schedule functions to be called once the DOM has been constructed
addLoadEvent(sfHover);
addLoadEvent(substitutesAnimationStart);
addLoadEvent(getQuickLook);
addLoadEvent(datestamp);

var expandMoreOptions;

// stylesheets to be loaded only when javascript is enabled
loadStylesheet( "/css/style_js.css", "screen, print" );
loadStylesheet( "/css/style_search_results_js.css", "screen, print" );