{"id":147987,"date":"2024-11-01T13:28:19","date_gmt":"2024-11-01T05:28:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/147987\/"},"modified":"2024-11-01T13:28:20","modified_gmt":"2024-11-01T05:28:20","slug":"xml%e9%80%a3%e6%8e%a5mysql%e6%95%b8%e6%93%9a%e5%ba%ab%e7%b0%a1%e5%96%ae%e6%98%93%e5%ad%b8%ef%bc%8c%e6%8f%90%e9%ab%98%e6%95%b8%e6%93%9a%e7%ae%a1%e7%90%86%e6%95%88%e7%8e%87-xml%e9%80%a3%e6%8e%a5mysql","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/147987\/","title":{"rendered":"XML\u9023\u63a5MySQL\u6578\u64da\u5eab\u7c21\u55ae\u6613\u5b78\uff0c\u63d0\u9ad8\u6578\u64da\u7ba1\u7406\u6548\u7387 (xml\u9023\u63a5mysql\u6578\u64da\u5eab)"},"content":{"rendered":"<h1 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id=\"%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8xml%e9%80%a3%e6%8e%a5mysql%e6%95%b8%e6%93%9a%e5%ba%ab-XtzwQUqiZl\">\u5982\u4f55\u4f7f\u7528XML\u9023\u63a5MySQL\u6578\u64da\u5eab<\/h2>\n<p>\u8981\u4f7f\u7528XML\u9023\u63a5MySQL\u6578\u64da\u5eab\uff0c\u9996\u5148\u9700\u8981\u78ba\u4fdd\u5df2\u7d93\u5b89\u88dd\u4e86MySQL\u6578\u64da\u5eab\u548c\u76f8\u61c9\u7684\u9a45\u52d5\u7a0b\u5e8f\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528PHP\u8a9e\u8a00\u9023\u63a5MySQL\u6578\u64da\u5eab\u4e26\u64cd\u4f5cXML\u6578\u64da\u7684\u57fa\u672c\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"%e6%ad%a5%e9%a9%9f1%ef%bc%9a%e5%bb%ba%e7%ab%8bmysql%e6%95%b8%e6%93%9a%e5%ba%ab%e9%80%a3%e6%8e%a5-XtzwQUqiZl\">\u6b65\u9a5f1\uff1a\u5efa\u7acbMySQL\u6578\u64da\u5eab\u9023\u63a5<\/h3>\n<pre><code>\n$servername = \"localhost\";\n$username = \"username\";\n$password = \"password\";\n$dbname = \"database_name\";\n\n\/\/ \u5275\u5efa\u9023\u63a5\n$conn = new mysqli($servername, $username, $password, $dbname);\n\n\/\/ \u6aa2\u67e5\u9023\u63a5\nif ($conn-&gt;connect_error) {\n    die(\"\u9023\u63a5\u5931\u6557: \" . $conn-&gt;connect_error);\n}\n<\/code><\/pre>\n<h3 id=\"%e6%ad%a5%e9%a9%9f2%ef%bc%9a%e5%be%9emysql%e6%95%b8%e6%93%9a%e5%ba%ab%e4%b8%ad%e7%8d%b2%e5%8f%96%e6%95%b8%e6%93%9a-XtzwQUqiZl\">\u6b65\u9a5f2\uff1a\u5f9eMySQL\u6578\u64da\u5eab\u4e2d\u7372\u53d6\u6578\u64da<\/h3>\n<pre><code>\n$sql = \"SELECT * FROM table_name\";\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        \/\/ \u5c07\u6578\u64da\u8f49\u63db\u70baXML\u683c\u5f0f\n        $xml_data .= \"\";\n        $xml_data .= \"\" . $row[\"field1\"] . \"\";\n        $xml_data .= \"\" . $row[\"field2\"] . \"\";\n        $xml_data .= \"\";\n    }\n} else {\n    echo \"0 \u7d50\u679c\";\n}\n<\/code><\/pre>\n<h3 id=\"%e6%ad%a5%e9%a9%9f3%ef%bc%9a%e7%94%9f%e6%88%90xml%e6%96%87%e4%bb%b6-XtzwQUqiZl\">\u6b65\u9a5f3\uff1a\u751f\u6210XML\u6587\u4ef6<\/h3>\n<pre><code>\n$xml_data = \"\" . $xml_data . \"\";\nheader(\"Content-type: text\/xml\");\necho $xml_data;\n<\/code><\/pre>\n<h2 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