{"id":3304,"date":"2026-10-26T17:48:29","date_gmt":"2026-10-26T09:48:29","guid":{"rendered":"https:\/\/www.ygcloud.com\/knowledge\/?p=3304"},"modified":"2026-10-26T17:48:29","modified_gmt":"2026-10-26T09:48:29","slug":"php-82-eol-upgrade-checklist","status":"publish","type":"post","link":"https:\/\/www.ygcloud.com\/knowledge\/3304\/","title":{"rendered":"PHP 8.2 \u505c\u6b62\u652f\u6301\u5012\u8ba1\u65f6\uff1a\u5347\u7ea7 8.3\/8.4 \u524d\u7684\u517c\u5bb9\u6027\u68c0\u67e5\u6e05\u5355"},"content":{"rendered":"<p>\u5148\u8bf4\u7ed3\u8bba\uff1aPHP 8.2 \u4f1a\u5728 2026 \u5e74 12 \u6708 31 \u65e5\u505c\u6b62\u652f\u6301\uff0c\u4e4b\u540e\u4e0d\u518d\u6709\u5b98\u65b9\u5b89\u5168\u66f4\u65b0\u300210 \u6708 21 \u65e5\u53d1\u5e03\u7684 8.2.35 \u662f\u8fd9\u4e00\u5206\u652f\u6700\u540e\u7684\u5b89\u5168\u7248\u672c\u4e4b\u4e00\uff0c\u4fee\u7684\u662f PHP2Shell \u90a3\u4e24\u4e2a CVSS 9.2 \u7684\u6838\u5fc3\u5c42 RCE\u3002\u8fd8\u5728\u8dd1 8.2 \u7684\u7ad9\u70b9\uff0c\u73b0\u5728\u5c31\u8be5\u6392\u5347\u7ea7\uff0c\u522b\u7b49\u5230 12 \u6708\u6700\u540e\u4e00\u5468\u672b\u3002<\/p>\n<p>\u5347\u7ea7\u524d\u5148\u786e\u8ba4\u4e09\u4ef6\u4e8b\uff1a<\/p>\n<ul>\n<li><strong>\u76ee\u6807\u7248\u672c<\/strong>\uff1a\u4fdd\u5b88\u9009 8.3\uff0c\u60f3\u591a\u6491\u51e0\u5e74\u9009 8.4 \u6216 8.5<\/li>\n<li><strong>\u4f9d\u8d56\u517c\u5bb9<\/strong>\uff1a\u6846\u67b6\u3001CMS\u3001\u63d2\u4ef6\u3001\u6269\u5c55\u3001\u52a0\u5bc6\u7ec4\u4ef6\u90fd\u8981\u8fc7\u4e00\u904d<\/li>\n<li><strong>\u56de\u6eda\u65b9\u6848<\/strong>\uff1a\u5feb\u7167\u3001\u65e7\u7248\u672c\u4fdd\u7559\u3001FPM \u5207\u6362\u5f00\u5173<\/li>\n<\/ul>\n<p>\u4e0b\u9762\u6309\u201c\u73b0\u72b6 \u2192 \u76d8\u70b9 \u2192 \u9009\u7248\u672c \u2192 \u517c\u5bb9\u6027\u68c0\u67e5 \u2192 \u9884\u53d1 \u2192 \u4e0a\u7ebf \u2192 \u6392\u9519\u201d\u8bb2\uff0c\u547d\u4ee4\u4ee5 Debian\/Ubuntu + PHP-FPM \u4e3a\u4f8b\u3002<\/p>\n<figure class=\"wp-block-image size-full\"><img width=\"1280\" height=\"720\" src=\"https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2026\/10\/1595798705eb81e.jpg\" alt=\"\u4e09\u4e2a\u53d1\u5149\u7248\u672c\u8282\u70b9\u7ec4\u6210\u7684\u5347\u7ea7\u8def\u5f84\uff0c\u7b2c\u4e00\u4e2a\u5df2\u6697\u6de1\" class=\"wp-image-3301\" loading=\"lazy\" decoding=\"async\" srcset=\"https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2026\/10\/1595798705eb81e.jpg 1280w, https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2026\/10\/1595798705eb81e-300x169.jpg 300w, https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2026\/10\/1595798705eb81e-1024x576.jpg 1024w, https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2026\/10\/1595798705eb81e-768x432.jpg 768w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><figcaption>8.2 \u5728 2026 \u5e74 12 \u6708 31 \u65e5\u7ed3\u675f\u5b89\u5168\u652f\u6301\uff0c\u4e4b\u540e\u6ca1\u6709\u5b98\u65b9\u8865\u4e01\u3002<\/figcaption><\/figure>\n<h2 id=\"php-82-\u73b0\u5728\u662f\u4ec0\u4e48\u72b6\u6001\">PHP 8.2 \u73b0\u5728\u662f\u4ec0\u4e48\u72b6\u6001<\/h2>\n<p>PHP 8.2 \u5728 2022 \u5e74\u5e95\u53d1\u5e03\uff0c\u6309\u5b98\u65b9\u751f\u547d\u5468\u671f\uff0c2026 \u5e74 12 \u6708 31 \u65e5\u7ed3\u675f\u5b89\u5168\u652f\u6301\u3002\u4e4b\u540e\u5373\u4f7f\u53d1\u73b0\u65b0\u7684 RCE\uff0c\u5b98\u65b9\u4e5f\u4e0d\u4f1a\u518d\u4e3a 8.2 \u53d1\u8865\u4e01\u3002\u7b2c\u4e09\u65b9\u53d1\u884c\u7248\u53ef\u80fd\u505a backport\uff0c\u4f46\u4e0d\u80fd\u5047\u8bbe\u4e00\u5b9a\u6709\u3002<\/p>\n<p>\u8fd9\u4e0d\u662f\u201c12 \u6708 31 \u65e5\u7f51\u7ad9\u5c31\u4f1a\u6302\u201d\uff0c\u800c\u662f\u201c\u4ece\u660e\u5e74 1 \u6708 1 \u65e5\u8d77\uff0c8.2 \u4e0a\u7684\u65b0\u6f0f\u6d1e\u6ca1\u6709\u5b98\u65b9\u4fee\u590d\u201d\u3002PHP2Shell \u5df2\u7ecf\u8bc1\u660e\u6838\u5fc3\u5c42\u6f0f\u6d1e\u53ef\u4ee5\u7ed5\u8fc7\u5e94\u7528\u4ee3\u7801\u76f4\u63a5\u6253\uff0c\u7ee7\u7eed\u505c\u7559\u5728 EOL \u7248\u672c\uff0c\u98ce\u9669\u4f1a\u968f\u65f6\u95f4\u548c\u626b\u63cf\u5668\u4e00\u8d77\u589e\u52a0\u3002<\/p>\n<h2 id=\"\u5148\u76d8\u70b9\u518d\u52a8\u624b\">\u5148\u76d8\u70b9\u518d\u52a8\u624b<\/h2>\n<pre><code>php -v\nphp -m\nphp -i | grep -E 'Loaded Configuration|extension_dir'\ncomposer show --direct 2&gt;\/dev\/null | head -30\n# \u5982\u679c\u662f WordPress\nwp core version --allow-root 2&gt;\/dev\/null\n# \u5982\u679c\u662f Laravel\nphp artisan --version<\/code><\/pre>\n<p>\u540c\u65f6\u8bb0\u5f55\uff1a\u54ea\u4e9b\u7ad9\u70b9\u7528\u54ea\u4e2a PHP \u7248\u672c\u3001\u54ea\u4e9b\u8dd1\u5728 Docker\u3001\u54ea\u4e9b\u7528\u9762\u677f\u3001\u6709\u6ca1\u6709 ionCube\/SourceGuardian \u52a0\u5bc6\u3001\u6709\u6ca1\u6709\u8001\u6269\u5c55\uff08mysql\u3001mcrypt\u3001imagick\u3001redis\u3001igbinary\uff09\u3002\u8fd9\u4e9b\u4fe1\u606f\u51b3\u5b9a\u5347\u7ea7\u96be\u5ea6\u3002<\/p>\n<h2 id=\"\u9009-83-\u8fd8\u662f-84-85\">\u9009 8.3 \u8fd8\u662f 8.4\/8.5<\/h2>\n<table>\n<thead>\n<tr>\n<th>\u7248\u672c<\/th>\n<th>\u9002\u5408<\/th>\n<th>\u6ce8\u610f<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>PHP 8.3<\/td>\n<td>\u517c\u5bb9\u6027\u4f18\u5148\u3001\u8001\u6846\u67b6\/\u8001\u63d2\u4ef6\u591a<\/td>\n<td>\u652f\u6301\u7a97\u53e3\u6bd4 8.4\/8.5 \u77ed\uff0c\u4f46\u751f\u6001\u6700\u7a33<\/td>\n<\/tr>\n<tr>\n<td>PHP 8.4<\/td>\n<td>\u4e3b\u6d41 CMS\/\u6846\u67b6\u5df2\u9002\u914d<\/td>\n<td>\u9690\u5f0f nullable \u53c2\u6570\u7b49\u6709\u5f03\u7528\u8b66\u544a<\/td>\n<\/tr>\n<tr>\n<td>PHP 8.5<\/td>\n<td>\u65b0\u9879\u76ee\u3001\u60f3\u7528\u6700\u65b0\u7279\u6027<\/td>\n<td>\u6269\u5c55\u548c\u52a0\u5bc6\u7ec4\u4ef6\u9002\u914d\u8981\u9010\u4e2a\u786e\u8ba4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u4e0d\u8981\u8de8\u592a\u591a\u7248\u672c\u4e00\u6b21\u8df3\u30028.2 \u5347 8.3 \u7684\u7834\u574f\u6027\u6700\u5c0f\uff0c8.4\/8.5 \u7684\u65b0\u5f03\u7528\u66f4\u591a\u3002\u5347\u7ea7\u524d\u5148\u770b\u5b98\u65b9 UPGRADING \u6587\u4ef6\u548c\u6846\u67b6\u7684\u517c\u5bb9\u6027\u8bf4\u660e\uff0c\u522b\u53ea\u770b\u201c\u80fd\u542f\u52a8\u201d\u3002<\/p>\n<h2 id=\"\u517c\u5bb9\u6027\u68c0\u67e5-top-5\">\u517c\u5bb9\u6027\u68c0\u67e5 Top 5<\/h2>\n<ol>\n<li><strong>\u9690\u5f0f nullable \u53c2\u6570<\/strong>\uff1a<code>function f(Foo $x = null)<\/code> \u5728 8.4 \u8d77\u5f03\u7528\uff0c\u6539\u6210 <code>?Foo $x = null<\/code>\u3002\u8001\u4ee3\u7801\u91cc\u5f88\u5e38\u89c1\u3002<\/li>\n<li><strong>\u52a8\u6001\u5c5e\u6027<\/strong>\uff1a8.2 \u8d77\u5df2\u5f03\u7528\uff0c8.3\/8.4 \u7ee7\u7eed\u62a5\u3002\u7ed9\u7c7b\u52a0 <code>#[AllowDynamicProperties]<\/code> \u6216\u8865\u5c5e\u6027\u58f0\u660e\u3002<\/li>\n<li><strong>\u6269\u5c55<\/strong>\uff1aredis\u3001imagick\u3001gd\u3001intl\u3001bcmath \u7b49\u8981\u88c5\u5bf9\u5e94\u65b0\u7248\u672c\uff1b\u7528 PECL \u7f16\u8bd1\u7684\uff0c\u786e\u8ba4\u652f\u6301\u65b0 PHP\u3002<\/li>\n<li><strong>\u52a0\u5bc6\/\u7f16\u7801\u7ec4\u4ef6<\/strong>\uff1aionCube\u3001SourceGuardian\u3001Zend Guard \u5bf9\u65b0\u9ad8\u7248\u672c\u7684\u652f\u6301\u901a\u5e38\u6ede\u540e\uff0c\u5546\u4e1a PHP \u7a0b\u5e8f\u5c24\u5176\u8981\u5148\u95ee\u5382\u5546\u3002<\/li>\n<li><strong>\u6846\u67b6\u548c CMS<\/strong>\uff1aWordPress\u3001Laravel\u3001Drupal\u3001ThinkPHP \u7b49\u5148\u5347\u5230\u652f\u6301 8.3\/8.4 \u7684\u7248\u672c\uff0c\u518d\u5347 PHP\uff0c\u987a\u5e8f\u522b\u53cd\u3002<\/li>\n<\/ol>\n<figure class=\"wp-block-image size-full\"><img width=\"1280\" height=\"720\" src=\"https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2026\/10\/78c1f48e2e9d6d8.jpg\" alt=\"\u5e26\u52fe\u9009\u6807\u8bb0\u548c\u653e\u5927\u955c\u7684\u68c0\u67e5\u677f\" class=\"wp-image-3302\" loading=\"lazy\" decoding=\"async\" srcset=\"https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2026\/10\/78c1f48e2e9d6d8.jpg 1280w, https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2026\/10\/78c1f48e2e9d6d8-300x169.jpg 300w, https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2026\/10\/78c1f48e2e9d6d8-1024x576.jpg 1024w, https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2026\/10\/78c1f48e2e9d6d8-768x432.jpg 768w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><figcaption>\u517c\u5bb9\u6027\u68c0\u67e5\u5148\u770b\u9690\u5f0f nullable\u3001\u52a8\u6001\u5c5e\u6027\u3001\u6269\u5c55\u548c\u52a0\u5bc6\u7ec4\u4ef6\u3002<\/figcaption><\/figure>\n<h2 id=\"\u9884\u53d1\u73af\u5883\u600e\u4e48\u642d\">\u9884\u53d1\u73af\u5883\u600e\u4e48\u642d<\/h2>\n<p>\u6700\u7a33\u7684\u505a\u6cd5\u662f\u514b\u9686\u4e00\u53f0\u673a\u5668\u6216\u5bb9\u5668\uff0c\u88c5\u76ee\u6807 PHP \u7248\u672c\uff0c\u8dd1\u540c\u4e00\u5957\u4ee3\u7801\u548c\u6570\u636e\u5e93\u526f\u672c\uff1a<\/p>\n<pre><code># \u793a\u4f8b\uff1aDocker \u8d77\u4e00\u4e2a 8.4 \u73af\u5883\u505a\u5192\u70df\ndocker run --rm -v \/var\/www\/app:\/app -w \/app php:8.4-cli \\\n  php -l index.php\n\n# \u6709\u6d4b\u8bd5\u5957\u4ef6\u7684\u8dd1\u6d4b\u8bd5\ncomposer test\n# WordPress \u81f3\u5c11\u8dd1\u9996\u9875\u3001\u767b\u5f55\u3001\u53d1\u5e03\u3001\u4e0a\u4f20\u3001\u652f\u4ed8\u56de\u8c03<\/code><\/pre>\n<p>\u91cd\u70b9\u6d4b\u4e94\u6761\u94fe\u8def\uff1a\u767b\u5f55\/\u4f1a\u8bdd\u3001\u4e0a\u4f20\u3001\u652f\u4ed8\u56de\u8c03\u3001\u5b9a\u65f6\u4efb\u52a1\u3001\u90ae\u4ef6\u3002\u518d\u6253\u5f00 <code>error_reporting(E_ALL)<\/code> \u548c\u65e5\u5fd7\uff0c\u770b\u770b\u6709\u6ca1\u6709\u5f03\u7528\u8b66\u544a\u548c notice\uff0c\u522b\u7b49\u751f\u4ea7\u624d\u53d1\u73b0\u3002<\/p>\n<h2 id=\"\u751f\u4ea7\u5207\u6362\">\u751f\u4ea7\u5207\u6362<\/h2>\n<ol>\n<li>\u6253\u5feb\u7167\uff0c\u4fdd\u7559\u65e7 PHP \u7248\u672c\u548c\u65e7 FPM pool \u914d\u7f6e<\/li>\n<li>\u5b89\u88c5\u65b0\u7248\u672c\uff0c\u5148\u4e0d\u5207\u6d41\u91cf\uff0c\u7528 CLI \u548c\u4e34\u65f6 pool \u9a8c\u8bc1<\/li>\n<li>\u5207\u4e00\u4e2a\u4f4e\u6d41\u91cf\u7ad9\u70b9\u6216\u7070\u5ea6\u5b9e\u4f8b\uff0c\u89c2\u5bdf 24 \u5c0f\u65f6<\/li>\n<li>\u786e\u8ba4\u65e0\u8bef\u540e\u5207\u5176\u4f59\u7ad9\u70b9\uff0c\u4fdd\u7559\u65e7 pool \u81f3\u5c11\u4e00\u5468<\/li>\n<li>\u6e05\u7406\u65e7\u7248\u672c\u524d\uff0c\u518d\u8dd1\u4e00\u904d\u9519\u8bef\u65e5\u5fd7\u548c\u6162\u65e5\u5fd7<\/li>\n<\/ol>\n<p>Nginx \u7684 <code>fastcgi_pass<\/code> \u8981\u6307\u5411\u65b0\u7248\u672c\u7684 socket\uff0c\u4f8b\u5982 <code>\/run\/php\/php8.4-fpm.sock<\/code>\u3002\u5207\u5b8c <code>nginx -t<\/code> \u518d reload\uff0c\u522b\u76f4\u63a5\u91cd\u542f\u3002<\/p>\n<figure class=\"wp-block-image size-full\"><img width=\"1280\" height=\"720\" src=\"https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2026\/10\/732e180a1e452a9.jpg\" alt=\"\u4e00\u53f0\u670d\u52a1\u5668\u5347\u7ea7\uff0c\u53e6\u4e00\u53f0\u4fdd\u7559\u4e3a\u56de\u6eda\u5907\u4efd\" class=\"wp-image-3303\" loading=\"lazy\" decoding=\"async\" srcset=\"https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2026\/10\/732e180a1e452a9.jpg 1280w, https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2026\/10\/732e180a1e452a9-300x169.jpg 300w, https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2026\/10\/732e180a1e452a9-1024x576.jpg 1024w, https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2026\/10\/732e180a1e452a9-768x432.jpg 768w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><figcaption>\u7070\u5ea6\u5207\u6362\u3001\u4fdd\u7559\u65e7 FPM pool\uff0c\u624d\u80fd\u5728\u4e00\u5468\u5185\u968f\u65f6\u56de\u6eda\u3002<\/figcaption><\/figure>\n<h2 id=\"\u5e38\u89c1\u5751\">\u5e38\u89c1\u5751<\/h2>\n<ul>\n<li><strong>\u9762\u677f\u88c5\u7684 PHP \u548c\u7cfb\u7edf PHP \u4e0d\u662f\u4e00\u5957<\/strong>\uff1a\u5b9d\u5854\u30011Panel \u6709\u81ea\u5df1\u7684 PHP \u76ee\u5f55\uff0c\u6539\u5b8c\u8981\u786e\u8ba4\u7ad9\u70b9\u5b9e\u9645\u7528\u7684\u662f\u54ea\u4e2a\u3002<\/li>\n<li><strong>opcache \u6ca1\u6e05<\/strong>\uff1a\u5207\u7248\u672c\u540e\u65e7\u7f13\u5b58\u53ef\u80fd\u8fd8\u5728\uff0c\u91cd\u542f FPM \u5e76\u786e\u8ba4 opcache \u72b6\u6001\u3002<\/li>\n<li><strong>CLI \u548c FPM \u7248\u672c\u4e0d\u4e00\u81f4<\/strong>\uff1acron \u8dd1\u7684 PHP \u53ef\u80fd\u662f\u65e7\u7248\u672c\uff0c<code>php -v<\/code> \u548c\u7ad9\u70b9\u63a2\u9488\u8981\u5206\u522b\u770b\u3002<\/li>\n<li><strong>\u6269\u5c55\u7f3a\u5931\u5bfc\u81f4\u767d\u5c4f<\/strong>\uff1a\u5148\u770b PHP \u9519\u8bef\u65e5\u5fd7\uff0c\u518d\u770b <code>php -m<\/code>\uff0c\u522b\u6025\u7740\u91cd\u88c5\u4ee3\u7801\u3002<\/li>\n<li><strong>\u8001\u4ee3\u7801\u7528\u4e86\u5df2\u79fb\u9664\u7684\u51fd\u6570<\/strong>\uff1a\u6bd4\u5982 mysql_*\u3001ereg\u3001each\uff0c\u8fd9\u4e9b\u5728 PHP 7 \u5c31\u6ca1\u4e86\uff0c\u5347\u7ea7\u524d\u5148\u9759\u6001\u626b\u63cf\u3002<\/li>\n<\/ul>\n<h2 id=\"\u9a8c\u8bc1\u548c\u76d1\u63a7\">\u9a8c\u8bc1\u548c\u76d1\u63a7<\/h2>\n<ul>\n<li>\u7ad9\u70b9 200\u3001\u767b\u5f55\u3001\u4e0b\u5355\u3001\u652f\u4ed8\u56de\u8c03\u3001\u4e0a\u4f20\u5168\u90e8\u8dd1\u4e00\u904d<\/li>\n<li>PHP \u9519\u8bef\u65e5\u5fd7\u91cc\u6ca1\u6709 fatal\uff0c\u5f03\u7528\u8b66\u544a\u5728\u53ef\u63a5\u53d7\u8303\u56f4<\/li>\n<li>FPM \u8fdb\u7a0b\u6570\u3001\u5185\u5b58\u3001\u54cd\u5e94\u65f6\u95f4\u4e0e\u5347\u7ea7\u524d\u5bf9\u6bd4<\/li>\n<li>cron\u3001\u961f\u5217\u3001\u90ae\u4ef6\u3001\u7b2c\u4e09\u65b9\u56de\u8c03\u6b63\u5e38<\/li>\n<li>\u76d1\u63a7 5xx \u548c p95\uff0c\u89c2\u5bdf\u4e00\u5468<\/li>\n<\/ul>\n<h2 id=\"\u5e38\u89c1\u95ee\u9898-faq\">\u5e38\u89c1\u95ee\u9898 FAQ<\/h2>\n<p><strong>Q1\uff1aPHP 8.2 \u5230 12 \u6708 31 \u65e5\u5c31\u4e0d\u80fd\u7528\u4e86\u5417\uff1f<\/strong><\/p>\n<p>\u80fd\u7528\uff0c\u4f46\u6ca1\u6709\u5b98\u65b9\u5b89\u5168\u66f4\u65b0\u3002\u516c\u7f51\u670d\u52a1\u4e0d\u5efa\u8bae\u957f\u671f\u505c\u7559\uff0c\u5c24\u5176\u662f\u7535\u5546\u3001\u652f\u4ed8\u3001\u540e\u53f0\u8fd9\u7c7b\u9ad8\u98ce\u9669\u573a\u666f\u3002<\/p>\n<p><strong>Q2\uff1a\u80fd\u76f4\u63a5\u4ece 8.2 \u5347\u5230 8.5 \u5417\uff1f<\/strong><\/p>\n<p>\u6280\u672f\u4e0a\u53ef\u4ee5\uff0c\u4f46\u8de8\u5ea6\u5927\u3001\u5f03\u7528\u591a\u3002\u5efa\u8bae\u5148 8.2\u21928.3 \u9a8c\u8bc1\uff0c\u518d\u8003\u8651 8.4\/8.5\uff0c\u6216\u8005\u5728\u65b0\u673a\u5668\u4e0a\u76f4\u63a5\u88c5\u76ee\u6807\u7248\u672c\u505a\u91cd\u5efa\u3002<\/p>\n<p><strong>Q3\uff1aWordPress \u80fd\u76f4\u63a5\u5347\u5417\uff1f<\/strong><\/p>\n<p>\u5148\u628a WordPress \u6838\u5fc3\u3001\u4e3b\u9898\u3001\u63d2\u4ef6\u5347\u5230\u652f\u6301\u65b0 PHP \u7684\u7248\u672c\uff0c\u518d\u5347 PHP\u3002\u63d2\u4ef6\u4e0d\u517c\u5bb9\u662f\u767d\u5c4f\u6700\u5e38\u89c1\u7684\u539f\u56e0\u3002<\/p>\n<p><strong>Q4\uff1aionCube \u52a0\u5bc6\u7684\u7a0b\u5e8f\u600e\u4e48\u529e\uff1f<\/strong><\/p>\n<p>\u5148\u95ee\u5382\u5546\u6709\u6ca1\u6709\u652f\u6301 8.3\/8.4 \u7684\u7248\u672c\u3002\u6ca1\u6709\u5c31\u53ea\u80fd\u7559\u5728\u65e7\u7248\u672c\uff0c\u6216\u8005\u6362\u7a0b\u5e8f\uff1b\u8fd9\u7c7b\u7ec4\u4ef6\u901a\u5e38\u6bd4 PHP \u672c\u8eab\u66f4\u96be\u641e\u3002<\/p>\n<p><strong>Q5\uff1a\u5347\u7ea7\u540e\u6027\u80fd\u4f1a\u53d8\u597d\u5417\uff1f<\/strong><\/p>\n<p>\u901a\u5e38\u6709\u65b0\u7248\u672c\u4f18\u5316\uff0c\u4f46\u522b\u6307\u671b\u7ffb\u500d\u3002\u5148\u4fdd\u8bc1\u517c\u5bb9\u548c\u7a33\u5b9a\uff0c\u518d\u8c08\u6027\u80fd\uff1b\u5347\u7ea7\u540e\u7528\u771f\u5b9e\u6d41\u91cf\u5bf9\u6bd4 p95 \u548c\u9519\u8bef\u7387\u3002<\/p>\n<h2 id=\"\u53c2\u8003\u6765\u6e90\">\u53c2\u8003\u6765\u6e90<\/h2>\n<ul>\n<li><a href=\"https:\/\/www.php.net\/supported-versions.php\">PHP\uff1a\u652f\u6301\u7248\u672c\u4e0e EOL \u65f6\u95f4\u8868<\/a><\/li>\n<li><a href=\"https:\/\/www.php.net\/archive\/2026.php#2026-10-21-5\">PHP 8.2.35 \/ 8.3.36 \/ 8.4.27 \u5b89\u5168\u516c\u544a<\/a><\/li>\n<li><a href=\"https:\/\/www.php.net\/manual\/en\/migration84.php\">PHP\uff1a8.4 \u8fc1\u79fb\u6307\u5357<\/a><\/li>\n<\/ul>\n<h2 id=\"\u603b\u7ed3\">\u603b\u7ed3<\/h2>\n<p>PHP 8.2 \u7684 EOL \u4e0d\u662f\u7a81\u53d1\u4e8b\u4ef6\uff0c\u4f46\u5f88\u5bb9\u6613\u88ab\u62d6\u5230\u6700\u540e\u3002\u5148\u76d8\u70b9\u7ad9\u70b9\u548c\u4f9d\u8d56\uff0c\u9009 8.3 \u6216 8.4\/8.5\uff0c\u5728\u9884\u53d1\u8dd1\u4e00\u904d\u771f\u5b9e\u94fe\u8def\uff0c\u518d\u7070\u5ea6\u5207\u6362\u3001\u4fdd\u7559\u56de\u6eda\u3002\u5347\u7ea7\u672c\u8eab\u4e0d\u96be\uff0c\u96be\u7684\u662f\u628a\u63d2\u4ef6\u3001\u6269\u5c55\u548c\u52a0\u5bc6\u7ec4\u4ef6\u8fd9\u4e9b\u8fb9\u89d2\u63d0\u524d\u67e5\u6e05\u695a\u3002<\/p>\n<p>\u9700\u8981\u4e00\u53f0\u5e72\u51c0\u673a\u5668\u505a\u5347\u7ea7\u9884\u53d1\uff0c\u53ef\u4ee5\u6309\u5c0f\u65f6\u5f00\u4e00\u53f0<a href=\"https:\/\/www.ygcloud.com\/vps\/hong-kong-cn2-vps\">\u8424\u5149\u4e91\u9999\u6e2f CN2 VPS<\/a>\uff0c\u88c5\u76ee\u6807\u7248\u672c\u8dd1\u901a\u518d\u52a8\u751f\u4ea7\u3002<\/p>\n<h2 id=\"\u76f8\u5173\u63a8\u8350\">\u76f8\u5173\u63a8\u8350<\/h2>\n<ul>\n<li><a href=\"https:\/\/www.ygcloud.com\/knowledge\/3209\/\">PHP\u3001Node.js\u3001Go\u3001Java \u540c\u6708\u7206\u51fa\u9ad8\u5371\u6f0f\u6d1e\uff1a\u5148\u8865\u54ea\u4e2a\u3001\u5347\u5230\u54ea\u7248<\/a><\/li>\n<li><a href=\"https:\/\/www.ygcloud.com\/knowledge\/1167\/\">Debian 13 \u670d\u52a1\u5668\u6307\u5357\uff1aTrixie \u65b0\u88c5\u3001\u5347\u7ea7\u4e0e\u7ef4\u62a4\u68c0\u67e5<\/a><\/li>\n<li><a href=\"https:\/\/www.ygcloud.com\/knowledge\/1951\/\">Docker \u90e8\u7f72\u5e94\u7528\u9700\u8981\u591a\u5927 VPS \u914d\u7f6e\uff1f<\/a><\/li>\n<li><a href=\"https:\/\/www.ygcloud.com\/knowledge\/888\/\">VPS \u5b89\u5168\u8bbe\u7f6e\u6307\u5357\uff1a\u65b0\u670d\u52a1\u5668\u4e0a\u7ebf\u524d\u7684 12 \u9879\u68c0\u67e5<\/a><\/li>\n<li><a href=\"https:\/\/www.ygcloud.com\/knowledge\/1380\/\">\u7ad9\u70b9\u76d1\u63a7\u600e\u4e48\u505a\uff1fHTTP\u3001\u5e94\u7528\u3001\u4e3b\u673a\u4e0e\u5907\u4efd\u76d1\u63a7\u6307\u5357<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u5148\u8bf4\u7ed3\u8bba\uff1aPHP 8.2 \u4f1a\u5728 2026 \u5e74 12 \u6708 31 \u65e5\u505c\u6b62\u652f\u6301\uff0c\u4e4b\u540e\u4e0d\u518d\u6709\u5b98\u65b9\u5b89\u5168\u66f4\u65b0\u300210 \u6708 21 \u65e5\u53d1\u5e03\u7684 8.2.35 \u662f\u8fd9\u4e00\u5206\u652f\u6700\u540e\u7684\u5b89\u5168\u7248\u672c\u4e4b\u4e00\uff0c\u4fee\u7684\u662f PHP2Shell \u90a3\u4e24\u4e2a CVSS 9.2 \u7684\u6838\u5fc3\u5c42 RCE\u3002&#8230;<\/p>\n","protected":false},"author":1,"featured_media":3300,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[100],"tags":[43,46],"topic":[],"class_list":["post-3304","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-100","tag-vps"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>PHP 8.2 \u505c\u6b62\u652f\u6301\uff1a\u5347\u7ea7 8.3\/8.4 \u7684\u68c0\u67e5\u6e05\u5355<\/title>\n<meta name=\"description\" content=\"PHP 8.2 \u5c06\u4e8e 2026 \u5e74 12 \u6708 31 \u65e5\u505c\u6b62\u652f\u6301\u3002\u6574\u7406\u5347\u7ea7\u524d\u76d8\u70b9\u30018.3\/8.4\/8.5 \u9009\u578b\u3001\u517c\u5bb9\u6027\u68c0\u67e5\u3001\u9884\u53d1\u9a8c\u8bc1\u3001\u751f\u4ea7\u5207\u6362\u548c\u5e38\u89c1\u5751\u3002\" \/>\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.ygcloud.com\/knowledge\/3304\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"PHP 8.2 \u505c\u6b62\u652f\u6301\uff1a\u5347\u7ea7 8.3\/8.4 \u7684\u68c0\u67e5\u6e05\u5355\" \/>\n<meta property=\"og:description\" content=\"PHP 8.2 \u5c06\u4e8e 2026 \u5e74 12 \u6708 31 \u65e5\u505c\u6b62\u652f\u6301\u3002\u6574\u7406\u5347\u7ea7\u524d\u76d8\u70b9\u30018.3\/8.4\/8.5 \u9009\u578b\u3001\u517c\u5bb9\u6027\u68c0\u67e5\u3001\u9884\u53d1\u9a8c\u8bc1\u3001\u751f\u4ea7\u5207\u6362\u548c\u5e38\u89c1\u5751\u3002\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.ygcloud.com\/knowledge\/3304\/\" \/>\n<meta property=\"og:site_name\" content=\"VPS\u77e5\u8bc6\u5206\u4eab\u7ad9\" \/>\n<meta property=\"article:published_time\" content=\"2026-10-26T09:48:29+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2026\/10\/e0e0cf7e99c5e35.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1600\" \/>\n\t<meta property=\"og:image:height\" content=\"900\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"\u6d77\u5916VPS\u63a8\u8350\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u6d77\u5916VPS\u63a8\u8350\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.ygcloud.com\\\/knowledge\\\/3304\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.ygcloud.com\\\/knowledge\\\/3304\\\/\"},\"author\":{\"name\":\"\u6d77\u5916VPS\u63a8\u8350\",\"@id\":\"https:\\\/\\\/www.ygcloud.com\\\/knowledge\\\/#\\\/schema\\\/person\\\/601f21f360aeefaddbdfd0f14953d704\"},\"headline\":\"PHP 8.2 \u505c\u6b62\u652f\u6301\u5012\u8ba1\u65f6\uff1a\u5347\u7ea7 8.3\\\/8.4 \u524d\u7684\u517c\u5bb9\u6027\u68c0\u67e5\u6e05\u5355\",\"datePublished\":\"2026-10-26T09:48:29+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.ygcloud.com\\\/knowledge\\\/3304\\\/\"},\"wordCount\":122,\"image\":{\"@id\":\"https:\\\/\\\/www.ygcloud.com\\\/knowledge\\\/3304\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.ygcloud.com\\\/knowledge\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/e0e0cf7e99c5e35.jpg\",\"keywords\":[\"VPS\u4e91\u670d\u52a1\u5668\",\"VPS\u5e94\u7528\"],\"articleSection\":[\"\u8fd0\u7ef4\u6559\u7a0b\"],\"inLanguage\":\"zh-Hans\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.ygcloud.com\\\/knowledge\\\/3304\\\/\",\"url\":\"https:\\\/\\\/www.ygcloud.com\\\/knowledge\\\/3304\\\/\",\"name\":\"PHP 8.2 \u505c\u6b62\u652f\u6301\uff1a\u5347\u7ea7 8.3\\\/8.4 \u7684\u68c0\u67e5\u6e05\u5355\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.ygcloud.com\\\/knowledge\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.ygcloud.com\\\/knowledge\\\/3304\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.ygcloud.com\\\/knowledge\\\/3304\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.ygcloud.com\\\/knowledge\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/e0e0cf7e99c5e35.jpg\",\"datePublished\":\"2026-10-26T09:48:29+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/www.ygcloud.com\\\/knowledge\\\/#\\\/schema\\\/person\\\/601f21f360aeefaddbdfd0f14953d704\"},\"description\":\"PHP 8.2 \u5c06\u4e8e 2026 \u5e74 12 \u6708 31 \u65e5\u505c\u6b62\u652f\u6301\u3002\u6574\u7406\u5347\u7ea7\u524d\u76d8\u70b9\u30018.3\\\/8.4\\\/8.5 \u9009\u578b\u3001\u517c\u5bb9\u6027\u68c0\u67e5\u3001\u9884\u53d1\u9a8c\u8bc1\u3001\u751f\u4ea7\u5207\u6362\u548c\u5e38\u89c1\u5751\u3002\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.ygcloud.com\\\/knowledge\\\/3304\\\/#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.ygcloud.com\\\/knowledge\\\/3304\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\\\/\\\/www.ygcloud.com\\\/knowledge\\\/3304\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.ygcloud.com\\\/knowledge\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/e0e0cf7e99c5e35.jpg\",\"contentUrl\":\"https:\\\/\\\/www.ygcloud.com\\\/knowledge\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/e0e0cf7e99c5e35.jpg\",\"width\":1600,\"height\":900,\"caption\":\"\u6df1\u8272\u4ee3\u7801\u7f16\u8f91\u5668\u65c1\u7684\u53d1\u5149\u6c99\u6f0f\u5373\u5c06\u6f0f\u5b8c\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.ygcloud.com\\\/knowledge\\\/3304\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.ygcloud.com\\\/knowledge\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"PHP 8.2 \u505c\u6b62\u652f\u6301\u5012\u8ba1\u65f6\uff1a\u5347\u7ea7 8.3\\\/8.4 \u524d\u7684\u517c\u5bb9\u6027\u68c0\u67e5\u6e05\u5355\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.ygcloud.com\\\/knowledge\\\/#website\",\"url\":\"https:\\\/\\\/www.ygcloud.com\\\/knowledge\\\/\",\"name\":\"VPS\u77e5\u8bc6\u5206\u4eab\u7ad9\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.ygcloud.com\\\/knowledge\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.ygcloud.com\\\/knowledge\\\/#\\\/schema\\\/person\\\/601f21f360aeefaddbdfd0f14953d704\",\"name\":\"\u6d77\u5916VPS\u63a8\u8350\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\\\/\\\/cravatar.cn\\\/avatar\\\/795bcb4bf560f9867afb3de2d0d3a94976324007c45ea099ec14e90231540547?s=96&d=mystery\",\"url\":\"https:\\\/\\\/cravatar.cn\\\/avatar\\\/795bcb4bf560f9867afb3de2d0d3a94976324007c45ea099ec14e90231540547?s=96&d=mystery\",\"contentUrl\":\"https:\\\/\\\/cravatar.cn\\\/avatar\\\/795bcb4bf560f9867afb3de2d0d3a94976324007c45ea099ec14e90231540547?s=96&d=mystery\",\"caption\":\"\u6d77\u5916VPS\u63a8\u8350\"},\"sameAs\":[\"https:\\\/\\\/www.ygcloud.com\\\/\"],\"url\":\"https:\\\/\\\/www.ygcloud.com\\\/knowledge\\\/author\\\/admin\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"PHP 8.2 \u505c\u6b62\u652f\u6301\uff1a\u5347\u7ea7 8.3\/8.4 \u7684\u68c0\u67e5\u6e05\u5355","description":"PHP 8.2 \u5c06\u4e8e 2026 \u5e74 12 \u6708 31 \u65e5\u505c\u6b62\u652f\u6301\u3002\u6574\u7406\u5347\u7ea7\u524d\u76d8\u70b9\u30018.3\/8.4\/8.5 \u9009\u578b\u3001\u517c\u5bb9\u6027\u68c0\u67e5\u3001\u9884\u53d1\u9a8c\u8bc1\u3001\u751f\u4ea7\u5207\u6362\u548c\u5e38\u89c1\u5751\u3002","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.ygcloud.com\/knowledge\/3304\/","og_locale":"zh_CN","og_type":"article","og_title":"PHP 8.2 \u505c\u6b62\u652f\u6301\uff1a\u5347\u7ea7 8.3\/8.4 \u7684\u68c0\u67e5\u6e05\u5355","og_description":"PHP 8.2 \u5c06\u4e8e 2026 \u5e74 12 \u6708 31 \u65e5\u505c\u6b62\u652f\u6301\u3002\u6574\u7406\u5347\u7ea7\u524d\u76d8\u70b9\u30018.3\/8.4\/8.5 \u9009\u578b\u3001\u517c\u5bb9\u6027\u68c0\u67e5\u3001\u9884\u53d1\u9a8c\u8bc1\u3001\u751f\u4ea7\u5207\u6362\u548c\u5e38\u89c1\u5751\u3002","og_url":"https:\/\/www.ygcloud.com\/knowledge\/3304\/","og_site_name":"VPS\u77e5\u8bc6\u5206\u4eab\u7ad9","article_published_time":"2026-10-26T09:48:29+00:00","og_image":[{"width":1600,"height":900,"url":"https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2026\/10\/e0e0cf7e99c5e35.jpg","type":"image\/jpeg"}],"author":"\u6d77\u5916VPS\u63a8\u8350","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"\u6d77\u5916VPS\u63a8\u8350","\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"1 \u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.ygcloud.com\/knowledge\/3304\/#article","isPartOf":{"@id":"https:\/\/www.ygcloud.com\/knowledge\/3304\/"},"author":{"name":"\u6d77\u5916VPS\u63a8\u8350","@id":"https:\/\/www.ygcloud.com\/knowledge\/#\/schema\/person\/601f21f360aeefaddbdfd0f14953d704"},"headline":"PHP 8.2 \u505c\u6b62\u652f\u6301\u5012\u8ba1\u65f6\uff1a\u5347\u7ea7 8.3\/8.4 \u524d\u7684\u517c\u5bb9\u6027\u68c0\u67e5\u6e05\u5355","datePublished":"2026-10-26T09:48:29+00:00","mainEntityOfPage":{"@id":"https:\/\/www.ygcloud.com\/knowledge\/3304\/"},"wordCount":122,"image":{"@id":"https:\/\/www.ygcloud.com\/knowledge\/3304\/#primaryimage"},"thumbnailUrl":"https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2026\/10\/e0e0cf7e99c5e35.jpg","keywords":["VPS\u4e91\u670d\u52a1\u5668","VPS\u5e94\u7528"],"articleSection":["\u8fd0\u7ef4\u6559\u7a0b"],"inLanguage":"zh-Hans"},{"@type":"WebPage","@id":"https:\/\/www.ygcloud.com\/knowledge\/3304\/","url":"https:\/\/www.ygcloud.com\/knowledge\/3304\/","name":"PHP 8.2 \u505c\u6b62\u652f\u6301\uff1a\u5347\u7ea7 8.3\/8.4 \u7684\u68c0\u67e5\u6e05\u5355","isPartOf":{"@id":"https:\/\/www.ygcloud.com\/knowledge\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.ygcloud.com\/knowledge\/3304\/#primaryimage"},"image":{"@id":"https:\/\/www.ygcloud.com\/knowledge\/3304\/#primaryimage"},"thumbnailUrl":"https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2026\/10\/e0e0cf7e99c5e35.jpg","datePublished":"2026-10-26T09:48:29+00:00","author":{"@id":"https:\/\/www.ygcloud.com\/knowledge\/#\/schema\/person\/601f21f360aeefaddbdfd0f14953d704"},"description":"PHP 8.2 \u5c06\u4e8e 2026 \u5e74 12 \u6708 31 \u65e5\u505c\u6b62\u652f\u6301\u3002\u6574\u7406\u5347\u7ea7\u524d\u76d8\u70b9\u30018.3\/8.4\/8.5 \u9009\u578b\u3001\u517c\u5bb9\u6027\u68c0\u67e5\u3001\u9884\u53d1\u9a8c\u8bc1\u3001\u751f\u4ea7\u5207\u6362\u548c\u5e38\u89c1\u5751\u3002","breadcrumb":{"@id":"https:\/\/www.ygcloud.com\/knowledge\/3304\/#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.ygcloud.com\/knowledge\/3304\/"]}]},{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.ygcloud.com\/knowledge\/3304\/#primaryimage","url":"https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2026\/10\/e0e0cf7e99c5e35.jpg","contentUrl":"https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2026\/10\/e0e0cf7e99c5e35.jpg","width":1600,"height":900,"caption":"\u6df1\u8272\u4ee3\u7801\u7f16\u8f91\u5668\u65c1\u7684\u53d1\u5149\u6c99\u6f0f\u5373\u5c06\u6f0f\u5b8c"},{"@type":"BreadcrumbList","@id":"https:\/\/www.ygcloud.com\/knowledge\/3304\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.ygcloud.com\/knowledge\/"},{"@type":"ListItem","position":2,"name":"PHP 8.2 \u505c\u6b62\u652f\u6301\u5012\u8ba1\u65f6\uff1a\u5347\u7ea7 8.3\/8.4 \u524d\u7684\u517c\u5bb9\u6027\u68c0\u67e5\u6e05\u5355"}]},{"@type":"WebSite","@id":"https:\/\/www.ygcloud.com\/knowledge\/#website","url":"https:\/\/www.ygcloud.com\/knowledge\/","name":"VPS\u77e5\u8bc6\u5206\u4eab\u7ad9","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.ygcloud.com\/knowledge\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"zh-Hans"},{"@type":"Person","@id":"https:\/\/www.ygcloud.com\/knowledge\/#\/schema\/person\/601f21f360aeefaddbdfd0f14953d704","name":"\u6d77\u5916VPS\u63a8\u8350","image":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/cravatar.cn\/avatar\/795bcb4bf560f9867afb3de2d0d3a94976324007c45ea099ec14e90231540547?s=96&d=mystery","url":"https:\/\/cravatar.cn\/avatar\/795bcb4bf560f9867afb3de2d0d3a94976324007c45ea099ec14e90231540547?s=96&d=mystery","contentUrl":"https:\/\/cravatar.cn\/avatar\/795bcb4bf560f9867afb3de2d0d3a94976324007c45ea099ec14e90231540547?s=96&d=mystery","caption":"\u6d77\u5916VPS\u63a8\u8350"},"sameAs":["https:\/\/www.ygcloud.com\/"],"url":"https:\/\/www.ygcloud.com\/knowledge\/author\/admin\/"}]}},"_links":{"self":[{"href":"https:\/\/www.ygcloud.com\/knowledge\/wp-json\/wp\/v2\/posts\/3304","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ygcloud.com\/knowledge\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ygcloud.com\/knowledge\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ygcloud.com\/knowledge\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ygcloud.com\/knowledge\/wp-json\/wp\/v2\/comments?post=3304"}],"version-history":[{"count":1,"href":"https:\/\/www.ygcloud.com\/knowledge\/wp-json\/wp\/v2\/posts\/3304\/revisions"}],"predecessor-version":[{"id":3305,"href":"https:\/\/www.ygcloud.com\/knowledge\/wp-json\/wp\/v2\/posts\/3304\/revisions\/3305"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ygcloud.com\/knowledge\/wp-json\/wp\/v2\/media\/3300"}],"wp:attachment":[{"href":"https:\/\/www.ygcloud.com\/knowledge\/wp-json\/wp\/v2\/media?parent=3304"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ygcloud.com\/knowledge\/wp-json\/wp\/v2\/categories?post=3304"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ygcloud.com\/knowledge\/wp-json\/wp\/v2\/tags?post=3304"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/www.ygcloud.com\/knowledge\/wp-json\/wp\/v2\/topic?post=3304"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}