JSON数据格式以及与靠山交互数据转换实例
日期：2014-05-16 浏览次数：20399 次
/* 作者：烟大阳仔 时间：20131013 介绍:主要了解一下json的格式，看看数据是怎么存储的 */<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <title>Insert title here</title> <script type="text/javascript"> /* class person { Integer id; String name; } Person p=new Person(); */ //jason格式标识一个对象 var people={"firstName":"zhangsan","lastName":"hao","email":"1221@qq.com"}; //alert(people.firstName); //json标识多个人 var people2= [ {"firstName":"zhangsan","lastName":"hao","email":"1221@qq.com"}, {"firstName":"zhangsan","lastName":"hao","email":"1221@qq.com"}, {"firstName":"zhangsan","lastName":"hao","email":"1221@qq.com"} ] //alert(people2[1].firstName); //别名： var people3={"person": [ {"firstName":"zhangsan","lastName":"hao","email":"1221@qq.com"}, {"firstName":"zhangsan","lastName":"hao","email":"1221@qq.com"}, {"firstName":"zhangsan","lastName":"hao","email":"1221@qq.com"} ] } //alert(people3.person[1].firstName); var people3={ "person1": [ {"firstName":"zhangsan","lastName":"hao","email":"1221@qq.com"}, {"firstName":"zhangsan","lastName":"hao","email":"1221@qq.com"}, {"firstName":"zhangsan","lastName":"hao","email":"1221@qq.com"} ], "person2": [ {"firstName":"zhangsan","lastName":"hao","email":"1221@qq.com"}, {"firstName":"zhangsan","lastName":"hao","email":"1221@qq.com"}, {"firstName":"zhangsan","lastName":"hao","email":"1221@qq.com"} ], "person3": [ {"firstName":"wy","lastName":"hao","email":"1221@qq.com"}, {"firstName":"zhangsan","lastName":"hao","email":"1221@qq.com"}, {"firstName":"zhangsan","lastName":"hao","email":"1221@qq.com"} ] } //alert(people3.person3[0].firstName); </script> </head> <body>
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------------------------------------------------------------------------- /* 作者：烟大阳仔 时间：20131013 介绍:主要了学习一下json与后台交互的时候数据的转换 */<!DOCTYPE html> <html> <head> <title>json2.html</title> <meta http-equiv="keywords" content="keyword1,keyword2,keyword3"> <meta http-equiv="description" content="this is my page"> <meta http-equiv="content-type" content="text/html; charset=UTF-8
