{"id":683,"date":"2024-12-01T17:11:21","date_gmt":"2024-12-01T09:11:21","guid":{"rendered":"http:\/\/www.chan.ink\/?p=683"},"modified":"2024-12-01T17:11:23","modified_gmt":"2024-12-01T09:11:23","slug":"%e3%80%90python%e3%80%91%e4%bb%80%e4%b9%88%e6%98%af%e5%af%b9%e8%b1%a1%e4%bb%a5%e5%8f%8a%e5%90%84%e7%a7%8d%e5%af%b9%e8%b1%a1","status":"publish","type":"post","link":"http:\/\/www.chan.ink\/index.php\/2024\/12\/01\/%e3%80%90python%e3%80%91%e4%bb%80%e4%b9%88%e6%98%af%e5%af%b9%e8%b1%a1%e4%bb%a5%e5%8f%8a%e5%90%84%e7%a7%8d%e5%af%b9%e8%b1%a1\/","title":{"rendered":"\u3010Python\u3011\u4ec0\u4e48\u662f\u5bf9\u8c61\u4ee5\u53ca\u5404\u79cd\u5bf9\u8c61"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\u5bf9\u8c61\uff1a\u5404\u9879\u76f8\u5173\u6570\u636e\u7684\u4e00\u4e2a\u96c6\u5408\uff0c\u5305<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1.\u4ece\u6570\u636e\u5e93\u4e2d\u67e5\u8be2\u51fa\u6765\u7684\u4e1c\u897f\u53eb\u505aqueryset\u5bf9\u8c61<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2.\u4ece\u7f51\u9875\u4e2d\u901a\u8fc7soup\uff0c\u7136\u540efind_all\u8fd4\u56de\u7684\u662fresultset\u5bf9\u8c61<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">import requests<br>from bs4 import BeautifulSoup<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">res = requests.get(<br>url=&#8217;https:\/\/car.yiche.com\/&#8217;<br>)<br><br>soup = BeautifulSoup(res.text,features=&#8217;html.parser&#8217;)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><code>tag_list = soup.find_all(name=\"div\", attrs={\"class\": \"item-brand ka\"})<\/code><\/strong>\uff1a\u8fd9\u884c\u4ee3\u7801\u901a\u8fc7 <code>find_all<\/code> \u67e5\u627e\u6240\u6709\u7b26\u5408\u6761\u4ef6\u7684 <code>div<\/code> \u6807\u7b7e\uff0c\u8fd4\u56de\u7684\u662f\u4e00\u4e2a\u5305\u542b\u591a\u4e2a\u6807\u7b7e\u7684 <code>ResultSet<\/code><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5bf9\u8c61\uff1a\u5404\u9879\u76f8\u5173\u6570\u636e\u7684\u4e00\u4e2a\u96c6\u5408\uff0c\u5305 1.\u4ece\u6570\u636e\u5e93\u4e2d\u67e5\u8be2\u51fa\u6765\u7684\u4e1c\u897f\u53eb\u505aqueryset\u5bf9\u8c61 2.\u4ece\u7f51\u9875\u4e2d\u901a\u8fc7sou [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-683","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"http:\/\/www.chan.ink\/index.php\/wp-json\/wp\/v2\/posts\/683","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.chan.ink\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.chan.ink\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.chan.ink\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.chan.ink\/index.php\/wp-json\/wp\/v2\/comments?post=683"}],"version-history":[{"count":1,"href":"http:\/\/www.chan.ink\/index.php\/wp-json\/wp\/v2\/posts\/683\/revisions"}],"predecessor-version":[{"id":684,"href":"http:\/\/www.chan.ink\/index.php\/wp-json\/wp\/v2\/posts\/683\/revisions\/684"}],"wp:attachment":[{"href":"http:\/\/www.chan.ink\/index.php\/wp-json\/wp\/v2\/media?parent=683"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.chan.ink\/index.php\/wp-json\/wp\/v2\/categories?post=683"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.chan.ink\/index.php\/wp-json\/wp\/v2\/tags?post=683"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}