Python操作json数据的一个简单例子

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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:

复制代码 代码如下:

!/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]

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