python爬虫--python解析json

#!/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]