在理解了LNMPA框架，读懂了LNMPA一键安装的shell脚本后，在虚拟机安装好LNMPA环境，包括phpmyadmin。因为自己搭建的环境比较简单，首先利用phpmyadmin来模拟爬虫登陆。直接上代码。

#!/usr/bin/envpython#-*-coding:utf-8-*-__author__="PS""""pythonversion:2.7.9"""importurllibimporturllib2importcookielibcookie=cookielib.MozillaCookieJar()opener=urllib2.build_opener(urllib2.HTTPCookieProcessor(cookie))login_url='http://172.18.216.205/phpmyadmin/index.php'values={'pma_username':'root','pma_password':'xxx'}postdata=urllib.urlencode(values)user_agent='Mozilla/5.0(WindowsNT6.1;WOW64)AppleWebKit/537.36(KHTML,likeGecko)Chrome/45.0.2454.101Safari/537.36'headers={'User-Agent':user_agent}request=urllib2.Request(login_url,postdata,headers)response=opener.open(request)printresponse.read()