rem: s.droppables.each(function(d){ Droppables.remove(d) }); 
add: return $(this.findElements(element, options) || []).map( function(item) { return item.id.match(options.format) ? item.id.match(options.format)[1] : ''; }); 
context:       s.droppables.each(function(d){ Droppables.remove(d) });
meta: 939	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/939/bb2276098a5a21c35e5ee72b3097bd9d7caa919f/dragdrop.js/clean/railties/html/javascripts/dragdrop.js