rem: return $A(element.childNodes).collect( function(item) { 
add: return $(this.findElements(element, options) || []).collect( function(item) { 
context:     return $A(element.childNodes).collect( function(item) {       return (encodeURIComponent(options.name) + "[]=" +               encodeURIComponent(item.id.split("_")[1]));    }).join("&");
meta: 573	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/573/7d101d58400acaff232091485c8e140f0a37cbaf/dragdrop.js/buggy/actionpack/lib/action_view/helpers/javascripts/dragdrop.js