# coding=utf-8
我的配置文件名叫e:config.ini
[mysqlconf]
host=127.0.0.1
port=3306
#1521
user=Ywx606554
password=133365
db_name=see_db


代码如下：
# coding = utf-8

import os
import ConfigParser
config_dir = os.path.split(os.path.realpath(__file__))[0]
config_path = os.path.join(config_dir, "config.ini")


def get_config_value(section, option):
    config = ConfigParser.SafeConfigParser()
    config.read(config_path)
    value = config.get(section=section, option=option)
    return value


def has_config():
    config = ConfigParser.SafeConfigParser()
    config.read(config_path)
    print config.has_option("mysqlconf", "port")
    print config.has_section("mysqlconf")

    print config.options("mysqlconf")
    config.set("mysqlconf","host","192.168.110.2")
    print config.items("mysqlconf")
    # config.remove_option('mysqlconf', 'host')
    config.add_section('new_sect')
    print config.sections()


def allow_no_value():
    config = ConfigParser.SafeConfigParser(allow_no_value=True)
    config.read(config_path)
    print config.get("mysqlconf","name")

# print get_config_value("mysqlconf", "db_name")
# has_config()
allow_no_value()