{"id":30817,"date":"2023-01-24T01:14:13","date_gmt":"2022-10-18T20:10:32","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bb%a5php%e8%af%bb%e5%8f%96xml%e6%96%87%e4%bb%b6\/"},"modified":"2025-08-12T20:56:54","modified_gmt":"2025-08-12T12:56:54","slug":"%e4%bb%a5php%e8%af%bb%e5%8f%96xml%e6%96%87%e4%bb%b6","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bb%a5php%e8%af%bb%e5%8f%96xml%e6%96%87%e4%bb%b6\/","title":{"rendered":"\u4ee5PHP\u8bfb\u53d6XML\u6587\u4ef6"},"content":{"rendered":"

\u52a0\u8f7d\u6240\u6709<\/h1>\n

\u53ef\u4ee5\u4f7f\u7528simplexml_import_dom\u6216simplexml_load_string\u65b9\u6cd5\u6765\u521b\u5efaSimpleXMLElement\u3002<\/p>\n

\u8bbf\u95ee\u8981\u7d20\u7684\u65b9\u6cd5<\/p>\n

\u6d41\u5a92\u4f53<\/h1>\n

\u5982\u679c\u4f60\u5728\u610f\u5185\u5b58\u7684\u8bdd\uff0c\u5c31\u9009\u62e9\u8fd9\u8fb9\u5427\u3002<\/p>\n

\u901a\u8fc7\u5728open\u6307\u5b9a\u6587\u4ef6\u540e\uff0c\u4f7f\u7528XMLReader
\nXMLReader::expand\u65b9\u6cd5\u53ef\u4ee5\u5c06\u5176\u8f6c\u6362\u4e3aDOMNode\uff0c\u4ece\u800c\u53ef\u4ee5\u4f7f\u7528DOMDocument::importNode\u65b9\u6cd5\u521b\u5efaDOMDocument\u3002<\/p>\n

$xmlReader<\/span> =<\/span> new<\/span> XMLReader<\/span>();<\/span>\r\n$xmlReader<\/span>-><\/span>open<\/span>(<\/span>'test.xml'<\/span>,<\/span> 'UTF-8'<\/span>,<\/span> LIBXML_NOBLANKS<\/span>);<\/span>\r\n\r\nwhile<\/span> (<\/span>$xmlReader<\/span>-><\/span>read<\/span>())<\/span>\r\n{<\/span>\r\n    $xmlReader<\/span>-><\/span>name<\/span>;<\/span>\r\n    $xmlReader<\/span>-><\/span>getAttribute<\/span>(<\/span>'\u5c5e\u6027'<\/span>);<\/span>\r\n    $xmlReader<\/span>-><\/span>value<\/span>;<\/span>\r\n}<\/span>\r\n\r\n$xmlObject<\/span>-><\/span>close<\/span>();<\/span>\r\n<\/code><\/pre>\n
\u5176\u4ed6<\/h1>\n
\u9632\u6b62XXE\u653b\u51fb<\/h2>\n
\u6839\u636elibxml\u7684\u7248\u672c\uff0c\u6709\u4e9b\u7248\u672c\u9ed8\u8ba4\u4e0d\u7981\u7528\u5916\u90e8\u5b9e\u4f53\u5f15\u7528\u3002<\/p>\n
\u7981\u7528libxml\u7684\u5b9e\u4f53\u8f7d\u5165\u5668\u3002<\/p>\n
\u8bf7\u7528\u4e2d\u6587\u5bf9\u4ee5\u4e0b\u5185\u5bb9\u8fdb\u884c\u91ca\u4e49\uff1a
\n\u6ce8\u91ca\u6570\u636e<\/h2>\n
\u5728XML\u5143\u7d20\u4e2d\uff0c\u65e0\u6cd5\u76f4\u63a5\u5199\u5165\u7279\u6b8a\u5b57\u7b26\u3002\u5982\u679c\u60f3\u8981\u76f4\u63a5\u5199\u5165\uff0c\u53ef\u4ee5\u4f7f\u7528\u5c06\u8981\u5199\u5165\u7684\u5185\u5bb9\u653e\u5728\u5176\u4e2d\uff08\u4f46\u4e0d\u80fd\u5728\u5176\u4e2d\u5305\u62ec\u7ed3\u675f\u7684]]>\uff09\u3002\u5982\u679c\u4e0d\u60f3\u4f7f\u7528\uff0c\u5219\u9700\u8981\u4f7f\u7528\u8f6c\u4e49\u7b26\u8fdb\u884c\u8f6c\u4e49\u3002<\/p>\n
<element><\/span><![CDATA[XXXXXXXXXX<p>XXXXXXXXXX]]><\/span><\/element><\/span>\r\n<\/code><\/pre>\n
<element><\/span>XXXXXXXXXX&lt;<\/span>p&gt;<\/span>XXXXXXXXXX<\/element><\/span>\r\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"
\u52a0\u8f7d\u6240\u6709 \u53ef\u4ee5\u4f7f\u7528simplexml_import_dom\u6216simplexml_load_string\u65b9\u6cd5\u6765\u521b […]<\/p>\n","protected":false},"author":12,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[227],"class_list":["post-30817","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-227"],"yoast_head":"\n\u4ee5PHP\u8bfb\u53d6XML\u6587\u4ef6 - Blog - Silicon Cloud<\/title>\n<meta name=\"description\" content=\"\u5173\u4e8e\u4ee5PHP\u8bfb\u53d6XML\u6587\u4ef6\u7684\u6280\u672f\u6587\u7ae0\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/\u4ee5php\u8bfb\u53d6xml\u6587\u4ef6\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u4ee5PHP\u8bfb\u53d6XML\u6587\u4ef6\" \/>\n<meta property=\"og:description\" content=\"\u5173\u4e8e\u4ee5PHP\u8bfb\u53d6XML\u6587\u4ef6\u7684\u6280\u672f\u6587\u7ae0\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/\u4ee5php\u8bfb\u53d6xml\u6587\u4ef6\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - 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