내장객체, BOM, DOM, 사용자 정의 객체

 

•자바스크립트 내장 객체

–-Number

–-String

–-Date

–-Array

–-Boolean

–-Math

–-RegExp

 

•브라우저 객체 모델(BOM) 객체

-window

§document

–forms

–cookie

–links/anchors

–images

§navigator

§location

§frames

§screen

§history

 

The Document Object Model (DOM) is an API for HTML and XML documents.

-Core DOM

§defines a standard set of objects for any structured document

-XML DOM

§defines a standard set of objects for XML documents

-HTML DOM

§defines a standard set of objects for HTML documents

 

•DOM 객체

–1997~2007

–DOM Level 1,2,3

§DOM1 : 1997~1998

§DOM2 : 2000~2003

§DOM3 : 2004

Specification

DOM Level 1

DOM Level 1 (SE)

DOM Level 2 Core

DOM Level 2 HTML

DOM Level 2 Views

DOM Level 2 Style

DOM Level 2 Events

DOM Level 2 Traversal-Range

DOM Level 3 Requirements

DOM Level 3 Core

DOM Level 3 Events

DOM Level 3 Load and Save

DOM Level 3 Validation

DOM Level 3 XPath

DOM Level 3 Views

 

•개발자가 만든 사용자 정의 객체

–-JavaScript objects 와 prototype.

§YAHOO.util.Connect = {

– _msxml_progid:[],

– _http_headers:{},

– _has_http_headers:false,

– setProgId:function(){…}

–}

§Profiler = function () {

– var getProfilers; // private

– this.getProfiler = function () {…} // public

–}

§String.prototype.trim = functoin () {…}

§Profiler = new Object();

–Profiler.title = “YAHOO”;

–Profiler.author = “Jerry”;