{"id":186660,"date":"2024-11-11T07:46:28","date_gmt":"2024-11-10T23:46:28","guid":{"rendered":"https:\/\/server.hk\/cnblog\/186660\/"},"modified":"2024-11-11T07:46:29","modified_gmt":"2024-11-10T23:46:29","slug":"%e6%95%b8%e6%93%9a%e5%ba%ab%e5%92%8c%e7%b6%b2%e7%ab%99%ef%bc%9a%e5%bb%ba%e7%ab%8b%e4%bf%a1%e6%81%af%e9%80%a3%e6%8e%a5%e7%9a%84%e9%87%8d%e8%a6%81%e6%80%a7-%e6%95%b8%e6%93%9a%e5%ba%ab%e5%92%8c%e7%b6%b2","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/186660\/","title":{"rendered":"\u6578\u64da\u5eab\u548c\u7db2\u7ad9\uff1a\u5efa\u7acb\u4fe1\u606f\u9023\u63a5\u7684\u91cd\u8981\u6027 (\u6578\u64da\u5eab\u548c\u7db2\u7ad9)"},"content":{"rendered":"

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\u6578\u64da\u5eab\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n

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\u7db2\u7ad9\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n

\u7db2\u7ad9\u662f\u7531\u591a\u500b\u7db2\u9801\u7d44\u6210\u7684\u96c6\u5408\uff0c\u9019\u4e9b\u7db2\u9801\u901a\u904e\u8d85\u93c8\u63a5\u76f8\u4e92\u9023\u63a5\u3002\u7db2\u7ad9\u7684\u5167\u5bb9\u53ef\u4ee5\u662f\u975c\u614b\u7684\uff08\u5982 HTML \u9801\u9762\uff09\u6216\u52d5\u614b\u7684\uff08\u5982\u901a\u904e\u6578\u64da\u5eab\u751f\u6210\u7684\u5167\u5bb9\uff09\u3002\u52d5\u614b\u7db2\u7ad9\u901a\u5e38\u4f9d\u8cf4\u65bc\u5f8c\u7aef\u6280\u8853\uff08\u5982 PHP\u3001Node.js\uff09\u4f86\u5f9e\u6578\u64da\u5eab\u4e2d\u63d0\u53d6\u6578\u64da\u4e26\u986f\u793a\u5728\u7528\u6236\u7684\u700f\u89bd\u5668\u4e2d\u3002<\/p>\n

\u6578\u64da\u5eab\u8207\u7db2\u7ad9\u7684\u9023\u63a5<\/h2>\n

\u6578\u64da\u5eab\u548c\u7db2\u7ad9\u4e4b\u9593\u7684\u9023\u63a5\u901a\u5e38\u662f\u901a\u904e\u5f8c\u7aef\u7de8\u7a0b\u8a9e\u8a00\u4f86\u5be6\u73fe\u7684\u3002\u7576\u7528\u6236\u8a2a\u554f\u7db2\u7ad9\u6642\uff0c\u5f8c\u7aef\u4ee3\u78bc\u6703\u5411\u6578\u64da\u5eab\u767c\u9001\u8acb\u6c42\uff0c\u6aa2\u7d22\u6240\u9700\u7684\u4fe1\u606f\uff0c\u7136\u5f8c\u5c07\u9019\u4e9b\u4fe1\u606f\u5448\u73fe\u7d66\u7528\u6236\u3002\u9019\u7a2e\u904e\u7a0b\u53ef\u4ee5\u7528\u4ee5\u4e0b\u7c21\u55ae\u7684 PHP \u4ee3\u78bc\u793a\u4f8b\u4f86\u8aaa\u660e\uff1a<\/p>\n

<?php\n\/\/ \u9023\u63a5\u5230\u6578\u64da\u5eab\n$servername = \"localhost\";\n$username = \"username\";\n$password = \"password\";\n$dbname = \"database_name\";\n\n$conn = new mysqli($servername, $username, $password, $dbname);\n\n\/\/ \u6aa2\u67e5\u9023\u63a5\nif ($conn->connect_error) {\n    die(\"\u9023\u63a5\u5931\u6557: \" . $conn->connect_error);\n}\n\n\/\/ \u67e5\u8a62\u6578\u64da\n$sql = \"SELECT id, name FROM users\";\n$result = $conn->query($sql);\n\nif ($result->num_rows > 0) {\n    \/\/ \u8f38\u51fa\u6578\u64da\n    while($row = $result->fetch_assoc()) {\n        echo \"id: \" . $row[\"id\"]. \" - Name: \" . $row[\"name\"]. \"<br>\";\n    }\n} else {\n    echo \"0 \u7d50\u679c\";\n}\n$conn->close();\n?><\/code><\/pre>\n
\u6578\u64da\u5eab\u548c\u7db2\u7ad9\u9023\u63a5\u7684\u91cd\u8981\u6027<\/h2>\n
1. **\u6578\u64da\u7ba1\u7406**\uff1a\u6578\u64da\u5eab\u80fd\u5920\u6709\u6548\u5730\u5b58\u5132\u548c\u7ba1\u7406\u5927\u91cf\u6578\u64da\uff0c\u9019\u5c0d\u65bc\u9700\u8981\u8655\u7406\u7528\u6236\u4fe1\u606f\u3001\u7522\u54c1\u4fe1\u606f\u6216\u5176\u4ed6\u985e\u578b\u6578\u64da\u7684\u7db2\u7ad9\u81f3\u95dc\u91cd\u8981\u3002<\/p>\n
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3. **\u6578\u64da\u5b89\u5168\u6027**\uff1a\u6578\u64da\u5eab\u63d0\u4f9b\u4e86\u591a\u7a2e\u5b89\u5168\u6a5f\u5236\u4f86\u4fdd\u8b77\u5b58\u5132\u7684\u6578\u64da\uff0c\u9019\u5c0d\u65bc\u9700\u8981\u8655\u7406\u654f\u611f\u4fe1\u606f\u7684\u7db2\u7ad9\u5c24\u70ba\u91cd\u8981\u3002<\/p>\n
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\u7d50\u8ad6<\/h2>\n
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\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u53ef\u9760\u7684 VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u652f\u6301\u60a8\u7684\u7db2\u7ad9\u548c\u6578\u64da\u5eab\u9700\u6c42\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u5e6b\u52a9\u60a8\u8f15\u9b06\u7ba1\u7406\u60a8\u7684\u5728\u7dda\u696d\u52d9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
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