JSON.stringify 语法实例讲解 字符串

语法： 
JSON.stringify(value [, replacer] [, space]) 

var student = new Object(); 
student.name = "Lanny"; 
student.age = "25"; 
student.location = "China"; 
var json = JSON.stringify(student); 
alert(student); 

转之：http://www.jb51.net/article/29893.htm