2018年11月5日
网页下载器urllib2实例
摘要： 1、最简洁方法response：直接请求response.getcode()：获取状态码response.read()：读取内容 #coding:utf8import urllib2url = "http://www.baidu.com"print '第一种方法're... 阅读全文
posted @ 2018-11-05 16:46 strawqqhat 阅读(137) 评论(0) 推荐(0)
网页下载器urllib2实例
摘要： 1、最简洁方法response：直接请求response.getcode()：获取状态码response.read()：读取内容 #coding:utf8import urllib2url = "http://www.baidu.com"print '第一种方法're... 阅读全文
posted @ 2018-11-05 16:46 strawqqhat 阅读(112) 评论(0) 推荐(0)
BeautifulSoup实例
摘要： #coding:utf8from bs4 import BeautifulSouphtml__doc = """The Dormouse's storyThe Dormouse's storyOnce upon a time there were three litt... 阅读全文
posted @ 2018-11-05 16:29 strawqqhat 阅读(106) 评论(0) 推荐(0)
BeautifulSoup实例
摘要： #coding:utf8from bs4 import BeautifulSouphtml__doc = """The Dormouse's storyThe Dormouse's storyOnce upon a time there were three litt... 阅读全文
posted @ 2018-11-05 16:29 strawqqhat 阅读(171) 评论(0) 推荐(0)
#home h1{ font-size:45px; } body{ background-image: url("放你的背景图链接"); background-position: initial; background-size: cover; background-repeat: no-repeat; background-attachment: fixed; background-origin: initial; background-clip: initial; height:100%; width:100%; } #home{ opacity:0.7; } .wall{ position: fixed; top: 0; left: 0; bottom: 0; right: 0; } div#midground{ background: url("https://i.postimg.cc/PP5GtGtM/midground.png"); z-index: -1; -webkit-animation: cc 200s linear infinite; -moz-animation: cc 200s linear infinite; -o-animation: cc 200s linear infinite; animation: cc 200s linear infinite; } div#foreground{ background: url("https://i.postimg.cc/z3jZZD1B/foreground.png"); z-index: -2; -webkit-animation: cc 253s linear infinite; -o-animation: cc 253s linear infinite; -moz-animation: cc 253s linear infinite; animation: cc 253s linear infinite; } div#top{ background: url("https://i.postimg.cc/PP5GtGtM/midground.png"); z-index: -4; -webkit-animation: da 200s linear infinite; -o-animation: da 200s linear infinite; animation: da 200s linear infinite; } @-webkit-keyframes cc { from{ background-position: 0 0; transform: translateY(10px); } to{ background-position: 600% 0; } } @-o-keyframes cc { from{ background-position: 0 0; transform: translateY(10px); } to{ background-position: 600% 0; } } @-moz-keyframes cc { from{ background-position: 0 0; transform: translateY(10px); } to{ background-position: 600% 0; } } @keyframes cc { 0%{ background-position: 0 0; } 100%{ background-position: 600% 0; } } @keyframes da { 0%{ background-position: 0 0; } 100%{ background-position: 0 600%; } } @-webkit-keyframes da { 0%{ background-position: 0 0; } 100%{ background-position: 0 600%; } } @-moz-keyframes da { 0%{ background-position: 0 0; } 100%{ background-position: 0 600%; } } @-ms-keyframes da { 0%{ background-position: 0 0; } 100%{ background-position: 0 600%; } }