{"id":174803,"date":"2024-11-07T23:53:28","date_gmt":"2024-11-07T15:53:28","guid":{"rendered":"https:\/\/server.hk\/cnblog\/174803\/"},"modified":"2024-11-07T23:53:28","modified_gmt":"2024-11-07T15:53:28","slug":"%e5%a6%82%e4%bd%95%e5%88%a9%e7%94%a8%e8%a1%a8%e6%a0%bc%e6%9b%b4%e6%96%b0%e6%95%b8%e6%93%9a%e5%ba%ab%e8%a8%98%e9%8c%84-%e8%a1%a8%e6%a0%bc%e6%80%8e%e9%ba%bc%e6%9b%b4%e6%96%b0%e6%95%b8%e6%93%9a%e5%ba%ab","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/174803\/","title":{"rendered":"\u5982\u4f55\u5229\u7528\u8868\u683c\u66f4\u65b0\u6578\u64da\u5eab\u8a18\u9304 (\u8868\u683c\u600e\u9ebc\u66f4\u65b0\u6578\u64da\u5eab)"},"content":{"rendered":"<h1 id=\"%e5%a6%82%e4%bd%95%e5%88%a9%e7%94%a8%e8%a1%a8%e6%a0%bc%e6%9b%b4%e6%96%b0%e6%95%b8%e6%93%9a%e5%ba%ab%e8%a8%98%e9%8c%84-%e8%a1%a8%e6%a0%bc%e6%80%8e%e9%ba%bc%e6%9b%b4%e6%96%b0%e6%95%b8%e6%93%9a%e5%ba%ab-cmunTmjDMn\">\u5982\u4f55\u5229\u7528\u8868\u683c\u66f4\u65b0\u6578\u64da\u5eab\u8a18\u9304 (\u8868\u683c\u600e\u9ebc\u66f4\u65b0\u6578\u64da\u5eab)<\/h1>\n<p>\u5728\u73fe\u4ee3\u7684\u7db2\u7d61\u61c9\u7528\u4e2d\uff0c\u6578\u64da\u5eab\u7684\u7ba1\u7406\u548c\u66f4\u65b0\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002\u5c24\u5176\u662f\u5728\u4f7f\u7528\u8868\u683c\u4f86\u986f\u793a\u548c\u7de8\u8f2f\u6578\u64da\u6642\uff0c\u5982\u4f55\u6709\u6548\u5730\u5c07\u7528\u6236\u7684\u4fee\u6539\u53cd\u6620\u5230\u6578\u64da\u5eab\u4e2d\uff0c\u6210\u70ba\u4e86\u958b\u767c\u8005\u9700\u8981\u89e3\u6c7a\u7684\u554f\u984c\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5229\u7528\u8868\u683c\u66f4\u65b0\u6578\u64da\u5eab\u8a18\u9304\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u793a\u4f8b\u548c\u4ee3\u78bc\u7247\u6bb5\u3002<\/p>\n<h2 id=\"%e8%a1%a8%e6%a0%bc%e7%9a%84%e5%9f%ba%e6%9c%ac%e7%b5%90%e6%a7%8b-cmunTmjDMn\">\u8868\u683c\u7684\u57fa\u672c\u7d50\u69cb<\/h2>\n<p>\u5728HTML\u4e2d\uff0c\u8868\u683c\u7684\u57fa\u672c\u7d50\u69cb\u5982\u4e0b\uff1a<\/p>\n<pre><code>&lt;table&gt;\n 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id=\"%e5%a6%82%e4%bd%95%e5%be%9e%e8%a1%a8%e6%a0%bc%e6%9b%b4%e6%96%b0%e6%95%b8%e6%93%9a%e5%ba%ab-cmunTmjDMn\">\u5982\u4f55\u5f9e\u8868\u683c\u66f4\u65b0\u6578\u64da\u5eab<\/h2>\n<p>\u66f4\u65b0\u6578\u64da\u5eab\u7684\u904e\u7a0b\u901a\u5e38\u5305\u62ec\u4ee5\u4e0b\u5e7e\u500b\u6b65\u9a5f\uff1a<\/p>\n<ol>\n<li>\u7528\u6236\u5728\u8868\u683c\u4e2d\u7de8\u8f2f\u6578\u64da\u3002<\/li>\n<li>\u7528\u6236\u63d0\u4ea4\u8868\u55ae\u3002<\/li>\n<li>\u5f8c\u7aef\u63a5\u6536\u8acb\u6c42\u4e26\u66f4\u65b0\u6578\u64da\u5eab\u3002<\/li>\n<\/ol>\n<h3 id=\"%e6%ad%a5%e9%a9%9f%e4%b8%80%ef%bc%9a%e7%b7%a8%e8%bc%af%e6%95%b8%e6%93%9a-cmunTmjDMn\">\u6b65\u9a5f\u4e00\uff1a\u7de8\u8f2f\u6578\u64da<\/h3>\n<p>\u9996\u5148\uff0c\u6211\u5011\u9700\u8981\u5c07\u8868\u683c\u4e2d\u7684\u6578\u64da\u8a2d\u7f6e\u70ba\u53ef\u7de8\u8f2f\u3002\u9019\u53ef\u4ee5\u901a\u904e\u4f7f\u7528\u5143\u7d20\u4f86\u5be6\u73fe\uff1a<\/p>\n<pre><code>&lt;table&gt;\n    &lt;tr&gt;\n        &lt;th&gt;\u6b04\u4f4d1&lt;\/th&gt;\n        &lt;th&gt;\u6b04\u4f4d2&lt;\/th&gt;\n    &lt;\/tr&gt;\n    &lt;tr&gt;\n        &lt;td&gt;&lt;input type=\"text\" value=\"\u6578\u64da1\"&gt;&lt;\/td&gt;\n        &lt;td&gt;&lt;input type=\"text\" value=\"\u6578\u64da2\"&gt;&lt;\/td&gt;\n    &lt;\/tr&gt;\n&lt;\/table&gt;<\/code><\/pre>\n<h3 id=\"%e6%ad%a5%e9%a9%9f%e4%ba%8c%ef%bc%9a%e6%8f%90%e4%ba%a4%e8%a1%a8%e5%96%ae-cmunTmjDMn\">\u6b65\u9a5f\u4e8c\uff1a\u63d0\u4ea4\u8868\u55ae<\/h3>\n<p>\u7576\u7528\u6236\u5b8c\u6210\u7de8\u8f2f\u5f8c\uff0c\u53ef\u4ee5\u901a\u904e\u4e00\u500b\u6309\u9215\u4f86\u63d0\u4ea4\u8868\u55ae\u3002\u9019\u88e1\u6211\u5011\u4f7f\u7528\u4e00\u500b<button>\u5143\u7d20\uff1a<\/p>\n<pre><code>&lt;button type=\"submit\"&gt;\u66f4\u65b0&lt;\/button&gt;<\/code><\/pre>\n<p>\u6574\u500b\u8868\u683c\u53ef\u4ee5\u5305\u88f9\u5728\u4e00\u500b\u5143\u7d20\u4e2d\uff0c\u4ee5\u4fbf\u65bc\u63d0\u4ea4\u6578\u64da\uff1a<\/p>\n<pre><code>&lt;form action=\"update.php\" method=\"post\"&gt;\n    &lt;table&gt;\n        ...\n    &lt;\/table&gt;\n    &lt;button type=\"submit\"&gt;\u66f4\u65b0&lt;\/button&gt;\n&lt;\/form&gt;<\/code><\/pre>\n<h3 id=\"%e6%ad%a5%e9%a9%9f%e4%b8%89%ef%bc%9a%e5%be%8c%e7%ab%af%e8%99%95%e7%90%86-cmunTmjDMn\">\u6b65\u9a5f\u4e09\uff1a\u5f8c\u7aef\u8655\u7406<\/h3>\n<p>\u5728\u5f8c\u7aef\uff0c\u6211\u5011\u9700\u8981\u63a5\u6536\u8868\u55ae\u63d0\u4ea4\u7684\u6578\u64da\u4e26\u66f4\u65b0\u6578\u64da\u5eab\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u4f7f\u7528PHP\u548cMySQL\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>&lt;?php\n\/\/ \u9023\u63a5\u5230\u6578\u64da\u5eab\n$conn = new mysqli(\"localhost\", \"username\", \"password\", \"database\");\n\n\/\/ \u6aa2\u67e5\u9023\u63a5\nif ($conn-&gt;connect_error) {\n    die(\"\u9023\u63a5\u5931\u6557: \" . $conn-&gt;connect_error);\n}\n\n\/\/ \u7372\u53d6\u8868\u55ae\u6578\u64da\n$data1 = $_POST['data1'];\n$data2 = $_POST['data2'];\n\n\/\/ \u66f4\u65b0\u6578\u64da\u5eab\n$sql = \"UPDATE table_name SET column1='$data1', column2='$data2' WHERE condition\";\nif ($conn-&gt;query($sql) === TRUE) {\n    echo \"\u8a18\u9304\u66f4\u65b0\u6210\u529f\";\n} else {\n    echo \"\u932f\u8aa4: \" . $sql . \"&lt;br&gt;\" . $conn-&gt;error;\n}\n\n$conn-&gt;close();\n?&gt;<\/code><\/pre>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-cmunTmjDMn\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<ul>\n<li>\u78ba\u4fdd\u5c0d\u7528\u6236\u8f38\u5165\u7684\u6578\u64da\u9032\u884c\u9a57\u8b49\u548c\u6e05\u7406\uff0c\u4ee5\u9632\u6b62SQL\u6ce8\u5165\u653b\u64ca\u3002<\/li>\n<li>\u8003\u616e\u4f7f\u7528\u9810\u8655\u7406\u8a9e\u53e5\u4f86\u63d0\u9ad8\u5b89\u5168\u6027\u548c\u6027\u80fd\u3002<\/li>\n<li>\u5728\u66f4\u65b0\u64cd\u4f5c\u5f8c\uff0c\u61c9\u8a72\u63d0\u4f9b\u7528\u6236\u53cd\u994b\uff0c\u544a\u77e5\u5176\u64cd\u4f5c\u662f\u5426\u6210\u529f\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-cmunTmjDMn\">\u7e3d\u7d50<\/h2>\n<p>\u5229\u7528\u8868\u683c\u66f4\u65b0\u6578\u64da\u5eab\u8a18\u9304\u662f\u4e00\u500b\u5e38\u898b\u7684\u9700\u6c42\uff0c\u901a\u904e\u7c21\u55ae\u7684HTML\u7d50\u69cb\u548c\u5f8c\u7aef\u4ee3\u78bc\uff0c\u6211\u5011\u53ef\u4ee5\u8f15\u9b06\u5be6\u73fe\u9019\u4e00\u529f\u80fd\u3002\u7121\u8ad6\u662f\u4f7f\u7528PHP\u3001Python\u9084\u662f\u5176\u4ed6\u8a9e\u8a00\uff0c\u57fa\u672c\u7684\u6d41\u7a0b\u90fd\u662f\u76f8\u4f3c\u7684\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u6578\u64da\u7ba1\u7406\u7684\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684<a href=\"https:\/\/server.hk\">VPS<\/a>\u6216<a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a>\u53ef\u4ee5\u63d0\u4f9b\u66f4\u597d\u7684\u6027\u80fd\u548c\u7a69\u5b9a\u6027\uff0c\u5e6b\u52a9\u958b\u767c\u8005\u5c08\u6ce8\u65bc\u696d\u52d9\u908f\u8f2f\u7684\u5be6\u73fe\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u7fd2\u5982\u4f55\u5229\u7528\u8868\u683c\u6709\u6548\u66f4\u65b0\u6578\u64da\u5eab\u8a18\u9304\uff0c\u638c\u63e1\u6578\u64da\u7ba1\u7406\u6280\u5de7\uff0c\u63d0\u5347\u5de5\u4f5c\u6548\u7387\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-174803","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/174803","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=174803"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/174803\/revisions"}],"predecessor-version":[{"id":174804,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/174803\/revisions\/174804"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=174803"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=174803"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=174803"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}