{"id":7512,"date":"2023-06-28T15:32:34","date_gmt":"2023-06-28T07:32:34","guid":{"rendered":"https:\/\/app.applebyme.cn\/cloud\/?p=7512"},"modified":"2023-06-28T15:32:34","modified_gmt":"2023-06-28T07:32:34","slug":"%e8%87%aa%e5%88%b6%e7%bd%91%e9%a1%b5%e6%89%93%e5%8c%85%e8%bd%af%e4%bb%b6%e9%9c%80%e8%a6%81%e6%80%8e%e4%b9%88%e5%81%9a%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/app.applebyme.cn\/cloud\/appkaifa\/7512.html","title":{"rendered":"\u81ea\u5236\u7f51\u9875\u6253\u5305\u8f6f\u4ef6\u9700\u8981\u600e\u4e48\u505a\uff1f"},"content":{"rendered":"<p>\u81ea\u5236\u7f51\u9875\u6253\u5305\u8f6f\u4ef6\u7b80\u4ecb<\/p>\n<p>\u4e92\u8054\u7f51\u7684\u98de\u901f\u53d1\u5c55\u4f7f\u5f97\u77e5\u8bc6\u83b7\u53d6\u53d8\u5f97\u8d8a\u6765\u8d8a\u5bb9\u6613\uff0c\u7136\u800c\uff0c\u5bf9\u4e8e\u4e00\u4e9b\u5e0c\u671b\u5c06\u7f51\u9875\u5185\u5bb9\u8fdb\u884c\u4e0b\u8f7d\u3001\u9605\u8bfb\u6216\u5206\u4eab\u7684\u7528\u6237\u6765\u8bf4\uff0c\u83b7\u53d6\u8fd9\u4e9b\u4fe1\u606f\u5e76\u4e0d\u603b\u662f\u90a3\u4e48\u7684\u76f4\u89c2\u3002\u8fd9\u65f6\u5019\uff0c\u4e00\u4e2a\u529f\u80fd\u5f3a\u5927\u7684\u7f51\u9875\u6253\u5305\u8f6f\u4ef6\u80fd\u591f\u5e2e\u52a9\u6211\u4eec\u5c06\u7f51\u9875\u5185\u5bb9\u6574\u5408\u5230\u4e00\u4e2a\u4fbf\u4e8e\u643a\u5e26\u548c\u4f7f\u7528\u7684\u683c\u5f0f\uff0c\u8ba9\u6211\u4eec\u53ef\u4ee5\u968f\u65f6\u968f\u5730\u8fdb\u884c\u6d4f\u89c8\u3002\u672c\u6587\u5c06\u5411\u60a8\u4ecb\u7ecd\u81ea\u5236\u7f51\u9875\u6253\u5305\u8f6f\u4ef6\u7684\u539f\u7406\u53ca\u5982\u4f55\u5236\u4f5c\u4e00\u4e2a\u7b80\u5355\u7684\u6253\u5305\u5de5\u5177\u3002<\/p>\n<p>\u4e00\u3001\u7f51\u9875\u6253\u5305\u8f6f\u4ef6\u7684\u539f\u7406<\/p>\n<p>\u7f51\u9875\u6253\u5305\u8f6f\u4ef6\u7684\u57fa\u672c\u539f\u7406\u5728\u4e8e\u5c06\u4e00\u4e2a\u6216\u591a\u4e2a\u7f51\u9875\u6587\u4ef6\u4ee5\u53ca\u4e0e\u5176\u76f8\u5173\u7684\u8d44\u6e90\uff08\u5982\u56fe\u7247\u3001\u97f3\u89c6\u9891\u3001\u6837\u5f0f\u8868\u7b49\uff09\u5408\u5e76\u4e3a\u4e00\u4e2a\u6613\u4e8e\u53d1\u5e03\u548c\u5206\u53d1\u7684\u6587\u4ef6\u683c\u5f0f\u3002\u901a\u5e38\uff0c\u8fd9\u7c7b\u8f6f\u4ef6\u4f1a\u91c7\u7528\u538b\u7f29\u548c\u5c01\u88c5\u6280\u672f\uff0c\u5c06\u6574\u4e2a\u9879\u76ee\u6253\u5305\u6210\u4e00\u4e2a\u5377\u5b97\u6587\u4ef6\uff08\u4f8b\u5982\uff1a\u201c.zip\u201d \u6216\u7c7b\u4f3c\u683c\u5f0f\uff09\uff0c\u4ee5\u65b9\u4fbf\u7528\u6237\u5c06\u5176\u4e0b\u8f7d\u3001\u4f20\u8f93\u548c\u5b58\u50a8\u3002<\/p>\n<p>\u6253\u5305\u8fc7\u7a0b\u4e2d\uff0c\u8f6f\u4ef6\u4f1a\u5728\u7f51\u9875\u6587\u4ef6\u4e4b\u95f4\u5efa\u7acb\u7d22\u5f15\uff0c\u4ee5\u4fbf\u7528\u6237\u5728\u6d4f\u89c8\u8fc7\u7a0b\u4e2d\u53ef\u4ee5\u65b9\u4fbf\u5730\u8fdb\u884c\u8df3\u8f6c\u3002\u6b64\u5916\uff0c\u4e3a<\/p>\n<p><figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/i.cdn.yimenapp.com\/2023-04\/07\/09\/23146677448.jpg\" \/><\/figure>\n<\/p>\n<p>\u4e86\u4fdd\u8bc1\u6253\u5305\u540e\u7684\u5185\u5bb9\u53ef\u4ee5\u6b63\u5e38\u663e\u793a\uff0c\u8be5\u8f6f\u4ef6\u8fd8\u9700\u8981\u89e3\u6790\u7f51\u9875\u6587\u4ef6\u4e2d\u7684\u94fe\u63a5\uff0c\u5e76\u5728\u5fc5\u8981\u65f6\u4fee\u6539\u5b83\u4eec\u4ee5\u4fbf\u8ba9\u8d44\u6e90\u6587\u4ef6\u6307\u5411\u6b63\u786e\u7684\u4f4d\u7f6e\u3002<\/p>\n<p>\u4e8c\u3001\u5236\u4f5c<a href=\"https:\/\/appfengzhuang.yimenapp.com\/php-feng-zhuang-app-pei-xu.html\">php\u5c01\u88c5app\u57f9\u8bad<\/a>\u81ea\u5236\u7f51\u9875\u6253\u5305\u8f6f\u4ef6\u7684\u6b65\u9aa4<\/p>\n<p>1. \u83b7\u53d6\u7f51\u9875\u5185\u5bb9<\/p>\n<p>\u9996\u5148\uff0c\u6211\u4eec\u9700\u8981\u5b9e\u73b0\u4e00\u4e2a\u80fd\u83b7\u53d6\u7f51\u9875\u5185\u5bb9\u7684\u529f\u80fd\u3002\u53ef\u4ee5\u4f7f\u7528Python\u7684req<a href=\"https:\/\/appfengzhuang.yimenapp.com\/app-1229.html\">\u5236\u4f5c\u4e00\u4e2a\u94fe\u63a5app<\/a>uests\u5e93\u6216\u8005\u5176\u4ed6\u7c7b\u4f3c\u5de5\u5177\u6765\u722c\u53d6\u7f51\u9875\uff0c\u4f8b\u5982\uff1a<\/p>\n<p>&#8220;`python<\/p>\n<p>import requests<\/p>\n<p>url = &#8220;\u7f51\u5740&#8221;<\/p>\n<p>response = requests.get(url)<\/p>\n<p>page_content = response.text<\/p>\n<p>&#8220;`<\/p>\n<p>2. \u89e3\u6790\u548c\u4fee\u6539\u7f51\u9875\u94fe\u63a5<\/p>\n<p>\u83b7\u53d6\u5230\u7f51\u9875\u5185\u5bb9\u540e\uff0c\u6211\u4eec\u9700\u8981\u89e3\u6790\u5176\u4e2d\u7684\u94fe\u63a5\uff0c\u518d\u6839\u636e\u9700\u8981\u4fee\u6539\u5b83\u4eec\u3002\u8fd9\u91cc\u53ef\u4ee5\u4f7f\u7528Python\u7684BeautifulSoup\u5e93\u6765\u8f85\u52a9\u5b8c\u6210\u3002<\/p>\n<p>&#8220;`python<\/p>\n<p>from bs4 import BeautifulSoup<\/p>\n<p>soup = BeautifulSoup(page_content, &#8216;html.parser&#8217;)<\/p>\n<p>for link in soup.find_all(&#8216;a&#8217;):<\/p>\n<p>    link[&#8216;href&#8217;] = &#8220;\u65b0\u94fe\u63a5&#8221;<\/p>\n<p>&#8220;`<\/p>\n<p>3. 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