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