JavaScript uses function to define objects and call Methods

Source: Internet
Author: User

JavaScript uses function to define objects and call Methods

This article mainly introduces how JavaScript uses function to define objects and call methods. Examples of how to define functions in javascript and how to use objects and methods are analyzed. For more information, see

 

 

This example describes how JavaScript uses function to define objects and call them. Share it with you for your reference. The specific analysis is as follows:

In JS, you can define an object through a function. The following JS Code defines a movie function object, and then declares an object through the new method, which is also very simple to call.

?

1

2

3

4

5

6

7

8

<Script type = "text/javascript">

Function movie (title, director ){

This. title = title;

This. director = director;

}

Var aliens = new movie ("Aliens", "Cameron ");

Document. write ("aliens:" + aliens. toString ());

</Script>

Output result

?

1

Aliens: [object Object]

I hope this article will help you design javascript programs.

Related Article

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.