From: JavaEye.com 注意JavaScript中对象类别的定义,使用function来定义对象类别,初始化对象使用new操作符 function Person(name, age) { this.name = name; this.age = age; this.toString = function() { document.writeln("[name]:"+this.name+"<br>"+"[age]:"+this.age); } } 完整的简单HTML <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /> <title>JavaScript</title> <script language="javascript" type="text/javascript"> function Person(name, age) { this.name = name; this.age = age; this.toString = function() { document.writeln("[name]:"+this.name+"<br>"+"[age]:"+this.age); } } </script> </head> <body> <script type="text/javascript"> var person = new Person(); person.name="robbin"; person.age=30; person.toString(); </script> </body> </html>
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本文标题:在Javascript中定义对象类别
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