<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <title>사용자 객체 선언 및 사용하기</title> <link rel="stylesheet" href="style_js.css"> <body> <script> function Person (name, age) { this.name = name; this.age = age; this.intro = function () { document.write("My name: " + this.name + ", age: " + this.age + "<hr>"); } }; var person1 = new Person("cho", 23); var person2 = new Person("kim", 24); person1.intro(); person2.intro(); </script> </body> </html>