rem: name: element.id 
add: name: element.id, format: sortableOptions.format || /^[^_]*_(.*)$/ 
context:   serialize: function(element) {    var element = $(element);    var sortableOptions = this.options(element);    var options = Object.extend({      tag:  sortableOptions.tag,      only: sortableOptions.only,      name: element.id    }, arguments[1] || {});        var items = $(element).childNodes;    var queryComponents = new Array();     for(var i=0; i<items.length; i++)      if(items[i].tagName && items[i].tagName==options.tag.toUpperCase() &&        (!options.only || (Element.Class.has(items[i], options.only))))        queryComponents.push(          encodeURIComponent(options.name) + "[]=" +           encodeURIComponent(items[i].id.split("_")[1]));    return queryComponents.join("&");  }
meta: 2930	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/2930/9867ca01ad65827d23c0bf6cc14d8a64137e927d/dragdrop.js/clean/tracks/public/javascripts/dragdrop.js