Python操作json数据的一个简单例子

更多的信息，可以参考python内部的json文档：
python>>> help(json)
或者官方文档： http://docs.python.org/library/json.html#module-json.

下面给出一个使用python解析json的简单例子：

#!/usr/bin/python

import json

#Function:Analyze json script

#Json is a script can descript data structure as xml, 

#for detail, please refer to "http://json.org/json-zh.html".
#Note:

#1.Also, if you write json script from python,

#you should use dump instead of load. pleaser refer to "help(json)".
#json file:

#The file content of temp.json is:

#{

# "name":"00_sample_case1",

# "description":"an example."

#}

#f = file("temp.json");

#s = json.load(f)

#print s

#f.close
#json string:

s = json.loads('{"name":"test", "type":{"name":"seq", "parameter":["1", "2"]}}')

print s

print s.keys()

print s["name"]

print s["type"]["name"]

print s["type"]["parameter"][1]