hyharryhuang · January 12, 2015 18:32
diff --git a/IterateExample.js b/IterateExample.js
 for (var key in p) {
  if (p.hasOwnProperty(key)) { //make sure key is part of this object, not coming from a prototype. 
    alert(key + " -> " + p[key]);
  }
 }
	for (var key in p) {
	if (p.hasOwnProperty(key)) { //make sure key is part of this object, not coming from a prototype.
	alert(key + " -> " + p[key]);
	}
	}