javascript - convert an object to array with property names too -

i have object like:

obj  { property1: "8898" property2: "2015-04-27 08:03:39.041" property3: "27" property4: "c10" } 

i need convert array.

my code:

var results=[];  (var property in obj) {    if (obj.hasownproperty(property)) {        results.push(obj[property])       } } 

here getting values. need have following result ["property1":1,"property2":2] instead of [1,2]

i tried append property name did not have desired result.

var obj = {    property1: "8898",    property2: "2015-04-27 08:03:39.041",    property3: "27",    property4: "c10",  }; var results = [];  (var property in obj) {     if (obj.hasownproperty(property)) {         var str = property +':'+ obj[property];         results.push(str)     } } alert(results); 

demo