<!DOCTYPE html> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/> <title>JSON</title> <meta charset="utf-8" /> </head> <body> <script> var student = { "name": "张三", "sex": "男", "xh":"1001" } alert(student.name); </script> <script> var student = '{"name": "张三","sex": "男","xh": "1001"}'; var obj = JSON.parse(student);//使用JSON.parse()用于解释JSON字符串 alert(obj.name); </script> <script> var student = new Object(); student.name = "张三"; student.sex = "男"; student.xh = "1001"; var str = JSON.stringify(student);//使用 JSON.stringify()方法序列化对象 alert(str) </script> <script> var obj = { "student": [{ "name": "张三", "sex": "男", "xh": "1001" }, { "name": "李四", "sex": "女", "xh": "1002" }, { "name": "王五", "sex": "男", "xh": "1003" }, { "name": "赵六", "sex": "女", "xh": "1004" }] }; </script> </body> </html>