rem: notify: function(eventName, draggable) { this.observers.invoke(eventName, draggable); } 
add: notify: function(eventName, draggable, event) { if(this[eventName+'Count'] > 0) this.observers.each( function(o) { if(o[eventName]) o[eventName](eventName, draggable, event); }); }, 
context:   notify: function(eventName, draggable) {  // 'onStart', 'onEnd'    this.observers.invoke(eventName, draggable);  }
meta: 3974	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/3974/af9adbf17404d887f31369756326b0109da7ae2b/dragdrop.js/buggy/root/static/js/dragdrop.js