{"id":46818,"date":"2024-12-02T09:19:11","date_gmt":"2024-12-02T01:19:11","guid":{"rendered":"https:\/\/fwq.ai\/blog\/46818\/"},"modified":"2024-12-02T09:19:11","modified_gmt":"2024-12-02T01:19:11","slug":"php-%e5%87%bd%e6%95%b0%e4%b8%ad%e5%93%aa%e4%ba%9b%e5%8f%98%e9%87%8f%e7%b1%bb%e5%9e%8b%e9%80%82%e5%90%88%e5%ad%98%e5%82%a8%e6%95%b0%e7%bb%84%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/46818\/","title":{"rendered":"PHP \u51fd\u6570\u4e2d\u54ea\u4e9b\u53d8\u91cf\u7c7b\u578b\u9002\u5408\u5b58\u50a8\u6570\u7ec4\uff1f"},"content":{"rendered":"

<\/b> <\/p>\n

PHP \u51fd\u6570\u4e2d\u54ea\u4e9b\u53d8\u91cf\u7c7b\u578b\u9002\u5408\u5b58\u50a8\u6570\u7ec4\uff1f<\/h1>\n

\u4e00\u5206\u8015\u8018\uff0c\u4e00\u5206\u6536\u83b7\uff01\u65e2\u7136\u90fd\u6253\u5f00\u8fd9\u7bc7\u300aPHP \u51fd\u6570\u4e2d\u54ea\u4e9b\u53d8\u91cf\u7c7b\u578b\u9002\u5408\u5b58\u50a8\u6570\u7ec4\uff1f\u300b<\/span>\uff0c\u5c31\u575a\u6301\u770b\u4e0b\u53bb\uff0c\u5b66\u4e0b\u53bb\u5427\uff01\u672c\u6587\u4e3b\u8981\u4f1a\u7ed9\u5927\u5bb6\u8bb2\u5230<\/span>\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5982\u679c\u5927\u5bb6\u5bf9\u672c\u6587\u6709\u597d\u7684\u5efa\u8bae\u6216\u8005\u770b\u5230\u6709\u4e0d\u8db3\u4e4b\u5904\uff0c\u975e\u5e38\u6b22\u8fce\u5927\u5bb6\u79ef\u6781\u63d0\u51fa\uff01\u5728\u540e\u7eed\u6587\u7ae0\u6211\u4f1a\u7ee7\u7eed\u66f4\u65b0\u6587\u7ae0<\/span>\u76f8\u5173\u7684\u5185\u5bb9\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u90fd\u6709\u6240\u5e2e\u52a9\uff01<\/p>\n

\u5728 PHP \u51fd\u6570\u4e2d\u5b58\u50a8\u6570\u7ec4\u65f6\uff0c\u53ef\u4ee5\u4f7f\u7528\u6570\u7ec4\u6216\u5bf9\u8c61\u53d8\u91cf\u7c7b\u578b\u3002\u6570\u7ec4\u7c7b\u578b\u76f4\u63a5\u5b58\u50a8\u952e\u503c\u5bf9\uff0c\u800c\u5bf9\u8c61\u7c7b\u578b\u5c06\u6570\u636e\u7ec4\u7ec7\u6210\u5177\u6709\u952e\u548c\u503c\u7684\u5c5e\u6027\u3002\u5982\u5b58\u50a8\u7528\u6237\u6570\u636e\uff0c\u53ef\u4ee5\u4f7f\u7528\u6570\u7ec4\u5b58\u50a8\u7528\u6237\u7684 ID\u3001\u59d3\u540d\u3001\u90ae\u7bb1\u7b49\u4fe1\u606f\u3002<\/p>\n

\"PHP<\/p>\n

PHP \u51fd\u6570\u4e2d\u5b58\u50a8\u6570\u7ec4\u7684\u53d8\u91cf\u7c7b\u578b<\/strong><\/p>\n

\u5728 PHP \u51fd\u6570\u4e2d\u5b58\u50a8\u6570\u7ec4\u65f6\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u53d8\u91cf\u7c7b\u578b\uff1a<\/p>\n

\u6570\u7ec4<\/strong><\/p>\n

\u6700\u76f4\u63a5\u7684\u65b9\u6cd5\u662f\u4f7f\u7528\u6570\u7ec4\u7c7b\u578b\uff0c\u5b83\u53ef\u4ee5\u76f4\u63a5\u5b58\u50a8\u4e00\u7ec4\u6709\u5e8f\u7684\u952e\u503c\u5bf9\u3002\u6570\u7ec4\u53ef\u4ee5\u7528 array()<\/code> \u6216\u4e2d\u62ec\u53f7 []<\/code> \u521d\u59cb\u5316\u3002<\/p>\n

function myFunction() {\n  $array = array('foo' => 'bar', 'baz' => 'qux');\n\n  return $array;\n}<\/pre>\n
\u5bf9\u8c61<\/strong><\/p>\n
\u4e5f\u53ef\u4ee5\u4f7f\u7528 PHP \u5bf9\u8c61\u6765\u5b58\u50a8\u6570\u7ec4\uff0c\u56e0\u4e3a\u5b83\u53ef\u4ee5\u5c06\u6570\u636e\u7ec4\u7ec7\u6210\u5177\u6709\u952e\u548c\u503c\u7684\u5c5e\u6027\u3002\u5bf9\u8c61\u53ef\u4ee5\u7528 new stdClass()<\/code> \u521d\u59cb\u5316\u3002<\/p>\n
function myFunction() {\n  $object = new stdClass();\n  $object->foo = 'bar';\n  $object->baz = 'qux';\n\n  return $object;\n}<\/pre>\n
\u5b9e\u6218\u6848\u4f8b\uff1a\u5b58\u50a8\u7528\u6237\u6570\u636e<\/strong><\/p>\n
\u8003\u8651\u4e00\u4e2a\u9700\u8981\u5b58\u50a8\u7528\u6237\u6570\u636e\u7684 PHP \u51fd\u6570\uff1a<\/p>\n
function getUserData() {\n  $user = array(\n    'id' => 1,\n    'name' => 'John Doe',\n    'email' => 'john.doe@example.com',\n    'address' => '123 Main Street',\n    'city' => 'New York'\n  );\n\n  return $user;\n}<\/pre>\n
\u6b64\u51fd\u6570\u4f7f\u7528\u4e00\u4e2a\u6570\u7ec4\u6765\u5b58\u50a8\u7528\u6237\u6570\u636e\uff0c\u5305\u62ec\u4ed6\u4eec\u7684 ID\u3001\u59d3\u540d\u3001\u7535\u5b50\u90ae\u4ef6\u5730\u5740\u3001\u5730\u5740\u548c\u57ce\u5e02\u3002<\/p>\n
\u672c\u7bc7\u5173\u4e8e\u300aPHP \u51fd\u6570\u4e2d\u54ea\u4e9b\u53d8\u91cf\u7c7b\u578b\u9002\u5408\u5b58\u50a8\u6570\u7ec4\uff1f\u300b\u7684\u4ecb\u7ecd\u5c31\u5230\u6b64\u7ed3\u675f\u5566\uff0c\u4f46\u662f\u5b66\u65e0\u6b62\u5883\uff0c\u60f3\u8981\u4e86\u89e3\u5b66\u4e60\u66f4\u591a\u5173\u4e8e\u6587\u7ae0\u7684\u76f8\u5173\u77e5\u8bc6\uff0c\u8bf7\u5173\u6ce8\u7c73\u4e91\u516c\u4f17\u53f7\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
PHP \u51fd\u6570\u4e2d\u54ea\u4e9b\u53d8\u91cf\u7c7b\u578b\u9002\u5408\u5b58\u50a8\u6570\u7ec4\uff1f \u4e00\u5206\u8015\u8018\uff0c\u4e00\u5206\u6536\u83b7\uff01\u65e2\u7136\u90fd\u6253\u5f00\u8fd9\u7bc7\u300aPHP \u51fd\u6570\u4e2d\u54ea\u4e9b\u53d8\u91cf\u7c7b\u578b\u9002\u5408\u5b58\u50a8\u6570\u7ec4\uff1f\u300b\uff0c\u5c31\u575a\u6301\u770b\u4e0b\u53bb\uff0c\u5b66\u4e0b\u53bb\u5427\uff01\u672c\u6587\u4e3b\u8981\u4f1a\u7ed9\u5927\u5bb6\u8bb2\u5230\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5982\u679c\u5927\u5bb6\u5bf9\u672c\u6587\u6709\u597d\u7684\u5efa\u8bae\u6216\u8005\u770b\u5230\u6709\u4e0d\u8db3\u4e4b\u5904\uff0c\u975e\u5e38\u6b22\u8fce\u5927\u5bb6\u79ef\u6781\u63d0\u51fa\uff01\u5728\u540e\u7eed\u6587\u7ae0\u6211\u4f1a\u7ee7\u7eed\u66f4\u65b0\u6587\u7ae0\u76f8\u5173\u7684\u5185\u5bb9\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u90fd\u6709\u6240\u5e2e\u52a9\uff01 \u5728 PHP \u51fd\u6570\u4e2d\u5b58\u50a8\u6570\u7ec4\u65f6\uff0c\u53ef\u4ee5\u4f7f\u7528\u6570\u7ec4\u6216\u5bf9\u8c61\u53d8\u91cf\u7c7b\u578b\u3002\u6570\u7ec4\u7c7b\u578b\u76f4\u63a5\u5b58\u50a8\u952e\u503c\u5bf9\uff0c\u800c\u5bf9\u8c61\u7c7b\u578b\u5c06\u6570\u636e\u7ec4\u7ec7\u6210\u5177\u6709\u952e\u548c\u503c\u7684\u5c5e\u6027\u3002\u5982\u5b58\u50a8\u7528\u6237\u6570\u636e\uff0c\u53ef\u4ee5\u4f7f\u7528\u6570\u7ec4\u5b58\u50a8\u7528\u6237\u7684 ID\u3001\u59d3\u540d\u3001\u90ae\u7bb1\u7b49\u4fe1\u606f\u3002 PHP \u51fd\u6570\u4e2d\u5b58\u50a8\u6570\u7ec4\u7684\u53d8\u91cf\u7c7b\u578b \u5728 PHP \u51fd\u6570\u4e2d\u5b58\u50a8\u6570\u7ec4\u65f6\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u53d8\u91cf\u7c7b\u578b\uff1a \u6570\u7ec4 \u6700\u76f4\u63a5\u7684\u65b9\u6cd5\u662f\u4f7f\u7528\u6570\u7ec4\u7c7b\u578b\uff0c\u5b83\u53ef\u4ee5\u76f4\u63a5\u5b58\u50a8\u4e00\u7ec4\u6709\u5e8f\u7684\u952e\u503c\u5bf9\u3002\u6570\u7ec4\u53ef\u4ee5\u7528 array() \u6216\u4e2d\u62ec\u53f7 [] \u521d\u59cb\u5316\u3002 function myFunction() { $array = array(‘foo’ => ‘bar’, ‘baz’ => ‘qux’); return $array; } \u5bf9\u8c61 \u4e5f\u53ef\u4ee5\u4f7f\u7528 PHP \u5bf9\u8c61\u6765\u5b58\u50a8\u6570\u7ec4\uff0c\u56e0\u4e3a\u5b83\u53ef\u4ee5\u5c06\u6570\u636e\u7ec4\u7ec7\u6210\u5177\u6709\u952e\u548c\u503c\u7684\u5c5e\u6027\u3002\u5bf9\u8c61\u53ef\u4ee5\u7528 new stdClass() \u521d\u59cb\u5316\u3002 function myFunction() { $object = new stdClass(); $object->foo = ‘bar’; $object->baz = ‘qux’; return $object; […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-46818","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/46818","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=46818"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/46818\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=46818"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=46818"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=46818"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}