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HTML 1 <!DOCTYPE html> 2 <html> 3 <head> 4 <meta charset="utf-8" /> 5 <title>明</title> 6 <link rel="stylesheet" type="text/css" href="css/页面效果.css"/> 阅读全文
posted @ 2021-03-15 15:26
outsider078
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<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <title></title> <link rel="stylesheet" type="text/css" href="./css/banner.css"/> </head> <body> < 阅读全文
posted @ 2021-03-15 15:21
outsider078
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1 <!DOCTYPE html> 2 <html> 3 <head> 4 <meta charset="utf-8" /> 5 <title></title> 6 <style type="text/css"> 7 8 .list1 { 9 float:left; 10 list-style: n 阅读全文
posted @ 2021-03-15 15:18
outsider078
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1 <!DOCTYPE html> 2 <html> 3 <head> 4 <meta charset="utf-8" /> 5 <title></title> 6 </head> 7 <body> 8 <style type="text/css" > 9 10 body{ 11 12 backgr 阅读全文
posted @ 2021-03-15 15:17
outsider078
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<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <title>定时切换</title> <link rel="stylesheet" type="text/css" href="css/效果.css"/> <script type="text 阅读全文
posted @ 2021-03-15 15:12
outsider078
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import re from lxml import etree import requests from bs4 import BeautifulSoup import requests url = 'https://www.qiushibaike.com/imgrank/' headers = 阅读全文
posted @ 2021-03-15 15:05
outsider078
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import os import re import requests import json import urllib url = 'http://pic.gamersky.com/home/getimagesindex?sort=time_desc&pageIndex=1&pageSize=5 阅读全文
posted @ 2021-03-15 15:02
outsider078
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# 图片爬取 import re import urllib import urllib.request def gethtml(url): page=urllib.request.urlopen(url) html=page.read() return html def getimg(html): 阅读全文
posted @ 2021-03-15 15:00
outsider078
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在web访问中常用的服务器提示代码:404表示未找到页面文件(排错:文件名错误,或路径错误),500表示编译错误 一、jsp的基本结构 1 <!-- JSP中的指令标识,只能jsp文件中,包含对当前jsp文件的属性设置,比如:语言,编码,导入包 --> 2 <%@ page language="ja 阅读全文
posted @ 2021-03-15 14:56
outsider078
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