{"id":201028,"date":"2025-05-06T09:22:43","date_gmt":"2025-05-06T01:22:43","guid":{"rendered":"https:\/\/server.hk\/cnblog\/201028\/"},"modified":"2025-05-06T09:22:43","modified_gmt":"2025-05-06T01:22:43","slug":"php-8-0-%e4%b8%ad-%e9%94%99%e8%af%af%e6%8a%91%e5%88%b6%e7%ac%a6%e4%b8%ba%e4%bd%95%e5%a4%b1%e6%95%88%ef%bc%9f%e8%87%b4%e5%91%bd%e9%94%99%e8%af%af%e4%b8%ba%e4%bb%80%e4%b9%88%e6%97%a0%e6%b3%95%e9%9a%90","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/201028\/","title":{"rendered":"PHP 8.0 \u4e2d @ \u9519\u8bef\u6291\u5236\u7b26\u4e3a\u4f55\u5931\u6548\uff1f\u81f4\u547d\u9519\u8bef\u4e3a\u4ec0\u4e48\u65e0\u6cd5\u9690\u85cf\uff1f"},"content":{"rendered":"<p><b><\/b> <\/p>\n<h1>PHP 8.0 \u4e2d @ \u9519\u8bef\u6291\u5236\u7b26\u4e3a\u4f55\u5931\u6548\uff1f\u81f4\u547d\u9519\u8bef\u4e3a\u4ec0\u4e48\u65e0\u6cd5\u9690\u85cf\uff1f<\/h1>\n<p>\u4eb2\u7231\u7684\u7f16\u7a0b\u5b66\u4e60\u7231\u597d\u8005\uff0c\u5982\u679c\u4f60\u70b9\u5f00\u4e86\u8fd9\u7bc7\u6587\u7ae0\uff0c\u8bf4\u660e\u4f60\u5bf9\u300aPHP 8.0 \u4e2d @ \u9519\u8bef\u6291\u5236\u7b26\u4e3a\u4f55\u5931\u6548\uff1f\u81f4\u547d\u9519\u8bef\u4e3a\u4ec0\u4e48\u65e0\u6cd5\u9690\u85cf\uff1f\u300b\u5f88\u611f\u5174\u8da3\u3002\u672c\u7bc7\u6587\u7ae0\u5c31\u6765\u7ed9\u5927\u5bb6\u8be6\u7ec6\u89e3\u6790\u4e00\u4e0b\uff0c\u4e3b\u8981\u4ecb\u7ecd\u4e00\u4e0b\uff0c\u5e0c\u671b\u6240\u6709\u8ba4\u771f\u8bfb\u5b8c\u7684\u7ae5\u978b\u4eec\uff0c\u90fd\u6709\u5b9e\u8d28\u6027\u7684\u63d0\u9ad8\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241126\/173260119067456566ac48a.jpg\" class=\"aligncenter\"><\/p>\n<p><strong>\u9519\u8bef\u6291\u5236\u7b26\u65e0\u6cd5\u9690\u85cf\u81f4\u547d\u9519\u8bef<\/strong><\/p>\n<p><strong>\u95ee\u9898\uff1a<\/strong><\/p>\n<p>\u5728\u8fde\u63a5\u6570\u636e\u5e93\u65f6\uff0c\u6545\u610f\u8f93\u5165\u9519\u8bef\u7684\u767b\u5f55\u4fe1\u606f\u3002\u6309\u7167\u6b63\u5e38\u7684\u505a\u6cd5\uff0c\u5982\u679c\u767b\u5f55\u4fe1\u606f\u9519\u8bef\uff0c\u5e94\u8be5\u89e6\u53d1 if \u8bed\u53e5\u4e2d\u7684\u9519\u8bef\u63d0\u793a\u3002\u4f46\u662f\uff0c\u7cfb\u7edf\u5374\u59cb\u7ec8\u62a5\u544a\u81f4\u547d\u9519\u8bef\uff08Fatal Error\uff09\u3002\u660e\u660e\u4f7f\u7528\u4e86\u9519\u8bef\u6291\u5236\u7b26 @\uff0c\u4e3a\u4ec0\u4e48\u4ecd\u7136\u65e0\u6cd5\u9690\u85cf\u9519\u8bef\u4fe1\u606f\uff1f<\/p>\n<p><strong>\u56de\u7b54\uff1a<\/strong><\/p>\n<p>\u5728 PHP 8.0 \u53ca\u66f4\u9ad8\u7248\u672c\u4e2d\uff0c\u9519\u8bef\u6291\u5236\u7b26 @ \u4e0d\u518d\u5bf9\u81f4\u547d\u7ea7\u522b\uff08Fatal\uff09\u7684\u9519\u8bef\u8d77\u4f5c\u7528\u3002\u8fd9\u662f\u56e0\u4e3a\u81f4\u547d\u9519\u8bef\u662f\u4e0e\u5b89\u5168\u6027\u76f8\u5173\u7684\u4e25\u91cd\u95ee\u9898\uff0c\u9690\u85cf\u5b83\u4eec\u4f1a\u5bf9\u5e94\u7528\u7a0b\u5e8f\u7684\u53ef\u9760\u6027\u9020\u6210\u5371\u5bb3\u3002<\/p>\n<p>\u56e0\u6b64\uff0c\u5728 PHP 8.0 \u53ca\u66f4\u9ad8\u7248\u672c\u4e2d\uff0c\u5373\u4f7f\u4f7f\u7528 @\uff0c\u4e5f\u4e0d\u80fd\u9690\u85cf\u81f4\u547d\u9519\u8bef\u3002\u9519\u8bef\u4fe1\u606f\u4ecd\u7136\u4f1a\u663e\u793a\uff0c\u5e76\u5bfc\u81f4\u5e94\u7528\u7a0b\u5e8f\u7ec8\u6b62\u3002<\/p>\n<p><strong>\u53c2\u8003\uff1a<\/strong><\/p>\n<p>PHP \u5b98\u65b9\u6587\u6863\uff1ahttps:\/\/www.php.net\/manual\/zh\/migration80.incompatible.php<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662f\u300aPHP 8.0 \u4e2d @ \u9519\u8bef\u6291\u5236\u7b26\u4e3a\u4f55\u5931\u6548\uff1f\u81f4\u547d\u9519\u8bef\u4e3a\u4ec0\u4e48\u65e0\u6cd5\u9690\u85cf\uff1f\u300b\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u5173\u4e8e\u7684\u8d44\u6599\u8bf7\u5173\u6ce8\u4e3b\u673a\u5b9d\u8d1d\u516c\u4f17\u53f7\uff01<\/p>\n<dl>\n<dt>\n <\/dt>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"<p>PHP 8.0 \u4e2d @ \u9519\u8bef\u6291\u5236&#46;&#46;&#46;<\/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-201028","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/201028","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=201028"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/201028\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=201028"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=201028"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=201028"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}