{"id":61617,"date":"2024-10-13T12:24:16","date_gmt":"2024-10-13T04:24:16","guid":{"rendered":"https:\/\/server.hk\/cnblog\/61617\/"},"modified":"2024-10-13T12:24:16","modified_gmt":"2024-10-13T04:24:16","slug":"html%e9%80%a3%e6%8e%a5sql%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%8c%e8%bc%95%e9%ac%86%e5%af%a6%e7%8f%be%e6%95%b8%e6%93%9a%e5%ad%98%e5%84%b2%e8%88%87%e7%ae%a1%e7%90%86-%e5%a6%82%e4%bd%95%e5%b0%87html","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/61617\/","title":{"rendered":"HTML\u9023\u63a5SQL\u6578\u64da\u5eab\uff0c\u8f15\u9b06\u5be6\u73fe\u6578\u64da\u5b58\u5132\u8207\u7ba1\u7406 (\u5982\u4f55\u5c07html\u4f7f\u7528sql\u6578\u64da\u5eab)"},"content":{"rendered":"

HTML\u9023\u63a5SQL\u6578\u64da\u5eab\uff0c\u8f15\u9b06\u5be6\u73fe\u6578\u64da\u5b58\u5132\u8207\u7ba1\u7406<\/h1>\n

\u5728\u73fe\u4eca\u7684\u7db2\u7d61\u74b0\u5883\u4e2d\uff0c\u6578\u64da\u7684\u5b58\u5132\u8207\u7ba1\u7406\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002\u7121\u8ad6\u662f\u500b\u4eba\u7db2\u7ad9\u9084\u662f\u4f01\u696d\u61c9\u7528\uff0c\u80fd\u5920\u6709\u6548\u5730\u7ba1\u7406\u6578\u64da\u90fd\u662f\u6210\u529f\u7684\u95dc\u9375\u4e4b\u4e00\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u4f7f\u7528HTML\u9023\u63a5SQL\u6578\u64da\u5eab\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u793a\u4f8b\u548c\u4ee3\u78bc\uff0c\u5e6b\u52a9\u8b80\u8005\u8f15\u9b06\u5be6\u73fe\u6578\u64da\u5b58\u5132\u8207\u7ba1\u7406\u3002<\/p>\n

\u4ec0\u9ebc\u662fHTML\u548cSQL\u6578\u64da\u5eab\uff1f<\/h2>\n

HTML\uff08\u8d85\u6587\u672c\u6a19\u8a18\u8a9e\u8a00\uff09\u662f\u7528\u65bc\u5275\u5efa\u7db2\u9801\u7684\u6a19\u8a18\u8a9e\u8a00\uff0c\u800cSQL\uff08\u7d50\u69cb\u5316\u67e5\u8a62\u8a9e\u8a00\uff09\u5247\u662f\u7528\u65bc\u7ba1\u7406\u548c\u64cd\u4f5c\u6578\u64da\u5eab\u7684\u8a9e\u8a00\u3002\u901a\u904e\u5c07HTML\u8207SQL\u6578\u64da\u5eab\u7d50\u5408\u4f7f\u7528\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u5275\u5efa\u52d5\u614b\u7db2\u7ad9\uff0c\u5be6\u73fe\u6578\u64da\u7684\u589e\u522a\u6539\u67e5\u529f\u80fd\u3002<\/p>\n

\u5982\u4f55\u9023\u63a5HTML\u8207SQL\u6578\u64da\u5eab<\/h2>\n

\u8981\u5be6\u73feHTML\u8207SQL\u6578\u64da\u5eab\u7684\u9023\u63a5\uff0c\u901a\u5e38\u9700\u8981\u4f7f\u7528\u4e00\u7a2e\u5f8c\u7aef\u8a9e\u8a00\uff0c\u5982PHP\u3001Python\u6216Node.js\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528PHP\u9023\u63a5MySQL\u6578\u64da\u5eab\u7684\u57fa\u672c\u6b65\u9a5f\uff1a<\/p>\n

\u6b65\u9a5f1\uff1a\u8a2d\u7f6e\u6578\u64da\u5eab<\/h3>\n

\u9996\u5148\uff0c\u60a8\u9700\u8981\u5728MySQL\u4e2d\u5275\u5efa\u4e00\u500b\u6578\u64da\u5eab\u548c\u4e00\u500b\u8868\u3002\u4ee5\u4e0b\u662f\u5275\u5efa\u6578\u64da\u5eab\u548c\u8868\u7684SQL\u8a9e\u53e5\uff1a<\/p>\n

CREATE DATABASE my_database;\nUSE my_database;\n\nCREATE TABLE users (\n    id INT AUTO_INCREMENT PRIMARY KEY,\n    name VARCHAR(100) NOT NULL,\n    email VARCHAR(100) NOT NULL\n);<\/code><\/pre>\n
\u6b65\u9a5f2\uff1a\u7de8\u5bebHTML\u8868\u55ae<\/h3>\n
\u63a5\u4e0b\u4f86\uff0c\u60a8\u9700\u8981\u5275\u5efa\u4e00\u500bHTML\u8868\u55ae\uff0c\u8b93\u7528\u6236\u53ef\u4ee5\u8f38\u5165\u6578\u64da\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u7528\u6236\u8a3b\u518a\u8868\u55ae\uff1a<\/p>\n
<form action=\"submit.php\" method=\"post\">\n    <label for=\"name\">\u59d3\u540d:<\/label>\n    <input type=\"text\" id=\"name\" name=\"name\" required>\n    <br>\n    <label for=\"email\">\u96fb\u5b50\u90f5\u4ef6:<\/label>\n    <input type=\"email\" id=\"email\" name=\"email\" required>\n    <br>\n    <input type=\"submit\" value=\"\u63d0\u4ea4\">\n<\/form><\/code><\/pre>\n
\u6b65\u9a5f3\uff1a\u8655\u7406\u8868\u55ae\u6578\u64da<\/h3>\n
\u7576\u7528\u6236\u63d0\u4ea4\u8868\u55ae\u5f8c\uff0c\u60a8\u9700\u8981\u5728PHP\u4e2d\u8655\u7406\u9019\u4e9b\u6578\u64da\u4e26\u5c07\u5176\u5b58\u5132\u5230\u6578\u64da\u5eab\u4e2d\u3002\u4ee5\u4e0b\u662fsubmit.php\u7684\u793a\u4f8b\u4ee3\u78bc\uff1a<\/p>\n
<?php\n$servername = \"localhost\";\n$username = \"username\";\n$password = \"password\";\n$dbname = \"my_database\";\n\n\/\/ \u5275\u5efa\u9023\u63a5\n$conn = new mysqli($servername, $username, $password, $dbname);\n\n\/\/ \u6aa2\u67e5\u9023\u63a5\nif ($conn->connect_error) {\n    die(\"\u9023\u63a5\u5931\u6557: \" . $conn->connect_error);\n}\n\n\/\/ \u7372\u53d6\u8868\u55ae\u6578\u64da\n$name = $_POST['name'];\n$email = $_POST['email'];\n\n\/\/ \u63d2\u5165\u6578\u64da\n$sql = \"INSERT INTO users (name, email) VALUES ('$name', '$email')\";\n\nif ($conn->query($sql) === TRUE) {\n    echo \"\u65b0\u8a18\u9304\u5275\u5efa\u6210\u529f\";\n} else {\n    echo \"\u932f\u8aa4: \" . $sql . \"<br>\" . $conn->error;\n}\n\n$conn->close();\n?><\/code><\/pre>\n
\u6578\u64da\u7684\u67e5\u8a62\u8207\u986f\u793a<\/h2>\n
\u9664\u4e86\u63d2\u5165\u6578\u64da\uff0c\u60a8\u9084\u53ef\u4ee5\u5f9e\u6578\u64da\u5eab\u4e2d\u67e5\u8a62\u6578\u64da\u4e26\u986f\u793a\u5728HTML\u9801\u9762\u4e0a\u3002\u4ee5\u4e0b\u662f\u67e5\u8a62\u7528\u6236\u6578\u64da\u7684\u793a\u4f8b\uff1a<\/p>\n
<?php\n\/\/ \u5275\u5efa\u9023\u63a5\n$conn = new mysqli($servername, $username, $password, $dbname);\n\n\/\/ \u67e5\u8a62\u6578\u64da\n$sql = \"SELECT id, name, email 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\"]. \" - \u59d3\u540d: \" . $row[\"name\"]. \" - \u96fb\u5b50\u90f5\u4ef6: \" . $row[\"email\"]. \"<br>\";\n    }\n} else {\n    echo \"0 \u7d50\u679c\";\n}\n$conn->close();\n?><\/code><\/pre>\n
\u7e3d\u7d50<\/h2>\n
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\u5b78\u7fd2\u5982\u4f55\u4f7f\u7528HTML\u9023\u63a5SQL\u6578\u64da\u5eab\uff0c\u8f15\u9b06\u5be6\u73fe\u6578\u64da\u5b58\u5132\u8207\u7ba1\u7406\uff0c\u63d0\u5347\u7db2\u7ad9\u529f\u80fd\u8207\u7528\u6236\u9ad4\u9a57\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-61617","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/61617","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"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=61617"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/61617\/revisions"}],"predecessor-version":[{"id":61618,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/61617\/revisions\/61618"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=61617"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=61617"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=61617"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}