{"id":146451,"date":"2024-11-01T11:45:17","date_gmt":"2024-11-01T03:45:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/146451\/"},"modified":"2024-11-01T11:45:18","modified_gmt":"2024-11-01T03:45:18","slug":"web%e8%88%87%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%9a%e8%ae%93%e6%95%b8%e6%93%9a%e6%9b%b4%e8%87%aa%e7%94%b1%e6%b5%81%e5%8b%95-web%e8%88%87%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e4%ba%a4%e4%ba%92","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/146451\/","title":{"rendered":"Web\u8207\u6578\u64da\u5eab\uff1a\u8b93\u6578\u64da\u66f4\u81ea\u7531\u6d41\u52d5 (web\u8207\u6578\u64da\u5eab\u7684\u4ea4\u4e92)"},"content":{"rendered":"<h1 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id=\"%e6%95%b8%e6%93%9a%e6%b5%81%e5%8b%95%e7%9a%84%e5%bf%85%e8%a6%81%e6%80%a7-tSKuSaAvMY\">\u6578\u64da\u6d41\u52d5\u7684\u5fc5\u8981\u6027<\/h2>\n<p>\u6578\u64da\u6d41\u52d5\u6027\u662f\u6307\u6578\u64da\u5728\u4e0d\u540c\u7cfb\u7d71\u4e4b\u9593\u7684\u81ea\u7531\u6d41\u52d5\u3002\u9019\u5c0d\u65bc\u4f01\u696d\u548c\u958b\u767c\u8005\u4f86\u8aaa\u81f3\u95dc\u91cd\u8981\uff0c\u56e0\u70ba\u5b83\u80fd\u5920\u63d0\u9ad8\u6548\u7387\u3001\u4fc3\u9032\u6c7a\u7b56\u4e26\u6539\u5584\u7528\u6236\u9ad4\u9a57\u3002\u4f8b\u5982\uff0c\u96fb\u5b50\u5546\u52d9\u7db2\u7ad9\u9700\u8981\u5f9e\u6578\u64da\u5eab\u4e2d\u6aa2\u7d22\u7522\u54c1\u4fe1\u606f\u3001\u7528\u6236\u8a55\u50f9\u548c\u5eab\u5b58\u72c0\u614b\uff0c\u4ee5\u4fbf\u5373\u6642\u986f\u793a\u7d66\u7528\u6236\u3002<\/p>\n<h2 id=\"web%e8%88%87%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e4%ba%a4%e4%ba%92%e6%96%b9%e5%bc%8f-tSKuSaAvMY\">Web\u8207\u6578\u64da\u5eab\u7684\u4ea4\u4e92\u65b9\u5f0f<\/h2>\n<p>Web\u8207\u6578\u64da\u5eab\u4e4b\u9593\u7684\u4ea4\u4e92\u901a\u5e38\u901a\u904eAPI\uff08\u61c9\u7528\u7a0b\u5e8f\u7de8\u7a0b\u63a5\u53e3\uff09\u4f86\u5be6\u73fe\u3002API\u5141\u8a31\u4e0d\u540c\u7684\u61c9\u7528\u7a0b\u5e8f\u4e4b\u9593\u9032\u884c\u901a\u4fe1\uff0c\u4e26\u80fd\u5920\u6709\u6548\u5730\u50b3\u905e\u6578\u64da\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u4ea4\u4e92\u65b9\u5f0f\uff1a<\/p>\n<ul>\n<li><strong>RESTful API\uff1a<\/strong>\u9019\u662f\u4e00\u7a2e\u57fa\u65bcHTTP\u7684API\u8a2d\u8a08\u98a8\u683c\uff0c\u4f7f\u7528\u6a19\u6e96\u7684HTTP\u65b9\u6cd5\uff08\u5982GET\u3001POST\u3001PUT\u3001DELETE\uff09\u4f86\u64cd\u4f5c\u6578\u64da\u3002\u958b\u767c\u8005\u53ef\u4ee5\u901a\u904eRESTful API\u5f9e\u6578\u64da\u5eab\u4e2d\u7372\u53d6\u6216\u4fee\u6539\u6578\u64da\u3002<\/li>\n<li><strong>GraphQL\uff1a<\/strong>\u9019\u662f\u4e00\u7a2e\u67e5\u8a62\u8a9e\u8a00\uff0c\u5141\u8a31\u5ba2\u6236\u7aef\u6307\u5b9a\u6240\u9700\u7684\u6578\u64da\u7d50\u69cb\u3002\u9019\u6a23\u53ef\u4ee5\u6e1b\u5c11\u4e0d\u5fc5\u8981\u7684\u6578\u64da\u50b3\u8f38\uff0c\u63d0\u9ad8\u6548\u7387\u3002<\/li>\n<li><strong>WebSocket\uff1a<\/strong>\u9019\u662f\u4e00\u7a2e\u96d9\u5411\u901a\u4fe1\u5354\u8b70\uff0c\u9069\u5408\u9700\u8981\u5be6\u6642\u6578\u64da\u66f4\u65b0\u7684\u61c9\u7528\uff0c\u5982\u804a\u5929\u61c9\u7528\u6216\u5373\u6642\u901a\u77e5\u7cfb\u7d71\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%a4%ba%e4%be%8b%ef%bc%9a%e4%bd%bf%e7%94%a8php%e5%92%8cmysql%e9%80%b2%e8%a1%8c%e6%95%b8%e6%93%9a%e4%ba%a4%e4%ba%92-tSKuSaAvMY\">\u793a\u4f8b\uff1a\u4f7f\u7528PHP\u548cMySQL\u9032\u884c\u6578\u64da\u4ea4\u4e92<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u4f7f\u7528PHP\u548cMySQL\u9032\u884c\u6578\u64da\u4ea4\u4e92\uff1a<\/p>\n<pre><code>&lt;?php\n\/\/ \u9023\u63a5\u5230\u6578\u64da\u5eab\n$servername = \"localhost\";\n$username = \"username\";\n$password = \"password\";\n$dbname = \"database\";\n\n$conn = new mysqli($servername, $username, $password, $dbname);\n\n\/\/ \u6aa2\u67e5\u9023\u63a5\nif ($conn-&gt;connect_error) {\n    die(\"Connection failed: \" . $conn-&gt;connect_error);\n}\n\n\/\/ \u67e5\u8a62\u6578\u64da\n$sql = \"SELECT id, name FROM users\";\n$result = $conn-&gt;query($sql);\n\nif ($result-&gt;num_rows &gt; 0) {\n    \/\/ \u8f38\u51fa\u6578\u64da\n    while($row = $result-&gt;fetch_assoc()) {\n        echo \"id: \" . $row[\"id\"]. \" - Name: \" . $row[\"name\"]. \"&lt;br&gt;\";\n    }\n} else {\n    echo \"0 results\";\n}\n$conn-&gt;close();\n?&gt;<\/code><\/pre>\n<p>\u5728\u9019\u500b\u793a\u4f8b\u4e2d\uff0c\u6211\u5011\u9996\u5148\u9023\u63a5\u5230MySQL\u6578\u64da\u5eab\uff0c\u7136\u5f8c\u57f7\u884c\u4e00\u500b\u67e5\u8a62\u4ee5\u7372\u53d6\u7528\u6236\u4fe1\u606f\u3002\u9019\u7a2e\u7c21\u55ae\u7684\u4ea4\u4e92\u65b9\u5f0f\u5c55\u793a\u4e86Web\u61c9\u7528\u5982\u4f55\u5f9e\u6578\u64da\u5eab\u4e2d\u6aa2\u7d22\u6578\u64da\u3002<\/p>\n<h2 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id=\"%e7%b5%90%e8%ab%96-tSKuSaAvMY\">\u7d50\u8ad6<\/h2>\n<p>Web\u8207\u6578\u64da\u5eab\u7684\u4ea4\u4e92\u662f\u73fe\u4ee3\u61c9\u7528\u7a0b\u5e8f\u7684\u6838\u5fc3\u7d44\u6210\u90e8\u5206\u3002\u901a\u904e\u6709\u6548\u7684\u6578\u64da\u6d41\u52d5\uff0c\u4f01\u696d\u80fd\u5920\u63d0\u9ad8\u904b\u71df\u6548\u7387\uff0c\u6539\u5584\u7528\u6236\u9ad4\u9a57\u3002\u96a8\u8457\u6280\u8853\u7684\u9032\u6b65\uff0c\u958b\u767c\u8005\u9700\u8981\u4e0d\u65b7\u5b78\u7fd2\u548c\u9069\u61c9\u65b0\u7684\u4ea4\u4e92\u65b9\u5f0f\uff0c\u4ee5\u6eff\u8db3\u4e0d\u65b7\u8b8a\u5316\u7684\u9700\u6c42\u3002<\/p>\n<p>\u5982\u679c\u60a8\u5c0d\u65bc\u5982\u4f55\u5728\u9999\u6e2f\u4f7f\u7528<a href=\"https:\/\/server.hk\">VPS<\/a>\u4f86\u642d\u5efa\u60a8\u7684Web\u61c9\u7528\u7a0b\u5e8f\u548c\u6578\u64da\u5eab\u6709\u8208\u8da3\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u4fe1\u606f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Web\u8207\u6578\u64da\u5eab\u7684\u4ea4\u4e92\uff0c\u5be6\u73fe\u6578\u64da\u81ea\u7531\u6d41\u52d5\uff0c\u63d0\u5347\u61c9\u7528\u6548\u80fd\u8207\u7528\u6236\u9ad4\u9a57\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-146451","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/146451","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=146451"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/146451\/revisions"}],"predecessor-version":[{"id":146460,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/146451\/revisions\/146460"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=146451"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=146451"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=146451"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}