rem: notify: function(eventName) { 
add: notify: function(eventName, draggable) { 
context:   notify: function(eventName) {  // 'onStart', 'onEnd'    for(var i = 0; i < this.observers.length; i++)      this.observers[i][eventName]();  }
meta: 5138	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/5138/cadcd9e7144394ecc9df01961191d20e5e219a37/dragdrop.js/clean/actionpack/lib/action_view/helpers/javascripts/dragdrop.js