function bind() {
  var args = arguments;
  var __method = args[0]; 
  var object = args[1]; 
  var new_args = args[2] || [];
  return function() {
    return __method.apply(object, new_args);
  } 
}   
function bindAsEventListener() {
  var args = arguments;
  var __method = args[0];
  var object = args[1];
  return function(event) { 
    return __method.call(object, event || window.event);
  } 
}   
    
function getLastScript() {
  var scripts = document.getElementsByTagName('SCRIPT');
  return scripts[scripts.length - 1];
}   
    
var constructor = function() {
  return function() {
    this.init.apply(this, arguments);
  } 
}