{"id":182971,"date":"2022-04-08T17:34:57","date_gmt":"2022-04-08T09:34:57","guid":{"rendered":"http:\/\/www.idc.net\/help\/182971\/"},"modified":"2022-04-08T17:34:57","modified_gmt":"2022-04-08T09:34:57","slug":"%e5%90%8e%e6%b5%aa%e4%ba%91python%e6%95%99%e7%a8%8b%ef%bc%9apython%e5%a6%82%e4%bd%95%e4%b8%8b%e8%bd%bd%e7%bd%91%e9%a1%b5%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/idc.net\/help\/182971\/","title":{"rendered":"\u540e\u6d6a\u4e91Python\u6559\u7a0b\uff1apython\u5982\u4f55\u4e0b\u8f7d\u7f51\u9875\uff1f"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/oss.py.cn\/pycn\/upload\/article\/000\/000\/006\/5ec75eee94470536.jpg\" class=\"aligncenter\"><\/p>\n<p>python\u4e0b\u8f7d\u7f51\u9875\u7684\u65b9\u6cd5\uff1a<\/p>\n<p>\u76f4\u63a5\u4f7f\u7528\u4e0b\u9762\u7684\u4ee3\u7801\u5373\u53ef\u4e0b\u8f7d\u4e00\u4e2a\u7f51\u9875\uff1a<\/p>\n<pre>import&nbsp;urllib.request\n\ndef&nbsp;getHtml(url):\n&nbsp;html&nbsp;=&nbsp;urllib.request.urlopen(url).read()\n&nbsp;return&nbsp;html\n\ndef&nbsp;saveHtml(file_name,&nbsp;file_content):\n&nbsp;#&nbsp;\u6ce8\u610fwindows\u6587\u4ef6\u547d\u540d\u7684\u7981\u7528\u7b26\uff0c\u6bd4\u5982&nbsp;\/\n&nbsp;with&nbsp;open(file_name.replace('\/',&nbsp;'_')&nbsp;+&nbsp;\".html\",&nbsp;\"wb\")&nbsp;as&nbsp;f:\n&nbsp;&nbsp;#&nbsp;\u5199\u6587\u4ef6\u7528bytes\u800c\u4e0d\u662fstr\uff0c\u6240\u4ee5\u8981\u8f6c\u7801\n&nbsp;&nbsp;f.write(file_content)\n\naurl&nbsp;=&nbsp;\"https:\/\/www.py.cn\/faq\/python\/18220.html\"\nhtml&nbsp;=&nbsp;getHtml(aurl)\nsaveHtml(\"sduview\",&nbsp;html)\n\nprint(\"\u4e0b\u8f7d\u6210\u529f\")<\/pre>\n<p>\u4e0b\u8f7d\u6587\u4ef6\u5982\u4e0b\uff1a<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/oss.py.cn\/pycn\/upload\/image\/300\/587\/868\/1590124679519462.jpg\" class=\"aligncenter\"><\/p>\n<p>\u7a0b\u5e8f\u4e3b\u8981\u6709\u4e24\u4e2a\u51fd\u6570\uff0c\u7b2c\u4e00\u4e2agetHtml(url) &nbsp;\u529f\u80fd\u4e3a\u6253\u5f00\u4e00\u4e2aurl\u7f51\u7edc\u94fe\u63a5\uff0c\u628a\u94fe\u63a5\u7684\u5185\u5bb9\u8bfb\u53d6\u51fa\u6765\uff0c\u5b58\u5728html\u53d8\u91cf\u91cc\uff1b\u7b2c\u4e8c\u4e2asaveHtml(file_name,file_content) &nbsp;\u529f\u80fd\u4e3a\u6253\u5f00\u4e00\u4e2a\u540d\u4e3a file_name \u7684\u6587\u4ef6\uff0c\u628a\u7f51\u9875\u5185\u5bb9\u5199\u8fdb\u53bb\u3002<\/p>\n<p>\n","protected":false},"excerpt":{"rendered":"<p>python\u4e0b\u8f7d\u7f51\u9875\u7684\u65b9\u6cd5\uff1a \u76f4\u63a5\u4f7f\u7528\u4e0b\u9762\u7684\u4ee3\u7801\u5373\u53ef\u4e0b\u8f7d\u4e00\u4e2a\u7f51\u9875\uff1a import&nbsp;urllib.re [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":182972,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[182397],"tags":[],"class_list":["post-182971","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-python"],"_links":{"self":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts\/182971","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/comments?post=182971"}],"version-history":[{"count":0,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts\/182971\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/media\/182972"}],"wp:attachment":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/media?parent=182971"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/categories?post=182971"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/tags?post=182971"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}