{"id":47677,"date":"2024-12-02T10:27:00","date_gmt":"2024-12-02T02:27:00","guid":{"rendered":"https:\/\/fwq.ai\/blog\/47677\/"},"modified":"2024-12-02T10:27:00","modified_gmt":"2024-12-02T02:27:00","slug":"php-%e5%87%bd%e6%95%b0%e5%a6%82%e4%bd%95%e8%8e%b7%e5%8f%96%e5%af%b9%e8%b1%a1%e6%95%b0%e6%8d%ae%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/47677\/","title":{"rendered":"PHP \u51fd\u6570\u5982\u4f55\u83b7\u53d6\u5bf9\u8c61\u6570\u636e\uff1f"},"content":{"rendered":"<p><b><\/b> <\/p>\n<h1>PHP \u51fd\u6570\u5982\u4f55\u83b7\u53d6\u5bf9\u8c61\u6570\u636e\uff1f<\/h1>\n<p>\u4ece\u73b0\u5728\u5f00\u59cb\uff0c\u6211\u4eec\u8981\u52aa\u529b\u5b66\u4e60\u5566\uff01\u4eca\u5929\u6211\u7ed9\u5927\u5bb6\u5e26\u6765<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u300aPHP \u51fd\u6570\u5982\u4f55\u83b7\u53d6\u5bf9\u8c61\u6570\u636e\uff1f\u300b<\/span>\uff0c\u611f\u5174\u8da3\u7684\u670b\u53cb\u8bf7\u7ee7\u7eed\u770b\u4e0b\u53bb\u5427\uff01\u4e0b\u6587\u4e2d\u7684\u5185\u5bb9\u6211\u4eec\u4e3b\u8981\u4f1a\u6d89\u53ca\u5230<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\"><\/span>\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5982\u679c\u5728\u9605\u8bfb\u672c\u6587\u8fc7\u7a0b\u4e2d\u6709\u9047\u5230\u4e0d\u6e05\u695a\u7684\u5730\u65b9\uff0c\u6b22\u8fce\u7559\u8a00\u5440\uff01\u6211\u4eec\u4e00\u8d77\u8ba8\u8bba\uff0c\u4e00\u8d77\u5b66\u4e60\uff01<\/p>\n<p>get_object_vars() \u51fd\u6570\u8fd4\u56de\u5bf9\u8c61\u4e2d\u5f53\u524d\u5b9a\u4e49\u7684\u6240\u6709\u5c5e\u6027\u548c\u503c\uff0c\u4f5c\u4e3a\u5173\u8054\u6570\u7ec4\u3002\u5b83\u53ef\u4ee5\u7528\u6765\u68c0\u7d22\u3001\u68c0\u67e5\u3001\u6bd4\u8f83\u548c\u4fee\u6539\u5bf9\u8c61\u6570\u636e\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241026\/1729929689671ca1d90a45f.jpg\" class=\"aligncenter\" title=\"PHP \u51fd\u6570\u5982\u4f55\u83b7\u53d6\u5bf9\u8c61\u6570\u636e\uff1f\u63d2\u56fe\" alt=\"PHP \u51fd\u6570\u5982\u4f55\u83b7\u53d6\u5bf9\u8c61\u6570\u636e\uff1f\u63d2\u56fe\" \/><\/p>\n<p><strong>PHP \u51fd\u6570\u83b7\u53d6\u5bf9\u8c61\u6570\u636e\uff1aget_object_vars()<\/strong><\/p>\n<p><strong>\u6982\u8ff0<\/strong><\/p>\n<p><code>get_object_vars()<\/code> \u51fd\u6570\u68c0\u7d22\u5bf9\u8c61\u4e2d\u5f53\u524d\u5b9a\u4e49\u7684\u6240\u6709\u5c5e\u6027\u548c\u503c\uff0c\u5e76\u4ee5\u5173\u8054\u6570\u7ec4\u7684\u5f62\u5f0f\u8fd4\u56de\u3002<\/p>\n<p><strong>\u8bed\u6cd5<\/strong><\/p>\n<pre>array get_object_vars(object $object)<\/pre>\n<p><strong>\u53c2\u6570<\/strong><\/p>\n<ul>\n<li><code>$object<\/code>\uff1a\u8981\u83b7\u53d6\u5176\u5c5e\u6027\u7684 \u043e\u0431\u044a\u0435\u043a\u0442.<\/li>\n<\/ul>\n<p><strong>\u8fd4\u56de\u503c<\/strong><\/p>\n<p>\u4e00\u4e2a\u5305\u542b\u5bf9\u8c61\u6240\u6709\u5c5e\u6027\u53ca\u5176\u503c\u7684\u5173\u8054\u6570\u7ec4\u3002<\/p>\n<p><strong>\u5b9e\u6218\u6848\u4f8b<\/strong><\/p>\n<p>\u5047\u8bbe\u6211\u4eec\u6709\u4e00\u4e2a\u540d\u4e3a <code>Person<\/code> \u7684\u7c7b\uff0c\u5176\u4e2d\u5305\u542b\u4ee5\u4e0b\u5c5e\u6027\uff1a<\/p>\n<pre>class Person\n{\n    public $name;\n    public $age;\n}<\/pre>\n<p>\u6211\u4eec\u53ef\u4ee5\u521b\u5efa\u4e00\u4e2a <code>Person<\/code> \u5bf9\u8c61\u5e76\u4f7f\u7528 <code>get_object_vars()<\/code> \u51fd\u6570\u83b7\u53d6\u5176\u6570\u636e\uff1a<\/p>\n<pre>$person = new Person();\n$person-&gt;name = 'Alice';\n$person-&gt;age = 25;\n\n$data = get_object_vars($person);\n\nvar_dump($data);<\/pre>\n<p>\u8f93\u51fa\uff1a<\/p>\n<pre>array(2) {\n  [\"name\"]=&gt;\n  string(5) \"Alice\"\n  [\"age\"]=&gt;\n  int(25)\n}<\/pre>\n<p><strong>\u5176\u4ed6\u7528\u6cd5<\/strong><\/p>\n<p>\u9664\u4e86\u83b7\u53d6\u5bf9\u8c61\u6570\u636e\u4e4b\u5916\uff0c<code>get_object_vars()<\/code> \u51fd\u6570\u8fd8\u53ef\u7528\u4e8e\uff1a<\/p>\n<ul>\n<li>\u68c0\u67e5\u5bf9\u8c61\u4e2d\u662f\u5426\u5b58\u5728\u7279\u5b9a\u5c5e\u6027<\/li>\n<li>\u6bd4\u8f83\u4e24\u4e2a\u5bf9\u8c61\u7684\u6570\u636e<\/li>\n<li>\u52a8\u6001\u4fee\u6539\u5bf9\u8c61\u6570\u636e<\/li>\n<\/ul>\n<p>\u4eca\u5929\u5173\u4e8e\u300aPHP \u51fd\u6570\u5982\u4f55\u83b7\u53d6\u5bf9\u8c61\u6570\u636e\uff1f\u300b\u7684\u5185\u5bb9\u4ecb\u7ecd\u5c31\u5230\u6b64\u7ed3\u675f\uff0c\u5982\u679c\u6709\u4ec0\u4e48\u7591\u95ee\u6216\u8005\u5efa\u8bae\uff0c\u53ef\u4ee5\u5728\u7c73\u4e91\u516c\u4f17\u53f7\u4e0b\u591a\u591a\u56de\u590d\u4ea4\u6d41\uff1b\u6587\u4e2d\u82e5\u6709\u4e0d\u6b63\u4e4b\u5904\uff0c\u4e5f\u5e0c\u671b\u56de\u590d\u7559\u8a00\u4ee5\u544a\u77e5\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>PHP \u51fd\u6570\u5982\u4f55\u83b7\u53d6\u5bf9\u8c61\u6570\u636e\uff1f \u4ece\u73b0\u5728\u5f00\u59cb\uff0c\u6211\u4eec\u8981\u52aa\u529b\u5b66\u4e60\u5566\uff01\u4eca\u5929\u6211\u7ed9\u5927\u5bb6\u5e26\u6765\u300aPHP \u51fd\u6570\u5982\u4f55\u83b7\u53d6\u5bf9\u8c61\u6570\u636e\uff1f\u300b\uff0c\u611f\u5174\u8da3\u7684\u670b\u53cb\u8bf7\u7ee7\u7eed\u770b\u4e0b\u53bb\u5427\uff01\u4e0b\u6587\u4e2d\u7684\u5185\u5bb9\u6211\u4eec\u4e3b\u8981\u4f1a\u6d89\u53ca\u5230\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5982\u679c\u5728\u9605\u8bfb\u672c\u6587\u8fc7\u7a0b\u4e2d\u6709\u9047\u5230\u4e0d\u6e05\u695a\u7684\u5730\u65b9\uff0c\u6b22\u8fce\u7559\u8a00\u5440\uff01\u6211\u4eec\u4e00\u8d77\u8ba8\u8bba\uff0c\u4e00\u8d77\u5b66\u4e60\uff01 get_object_vars() \u51fd\u6570\u8fd4\u56de\u5bf9\u8c61\u4e2d\u5f53\u524d\u5b9a\u4e49\u7684\u6240\u6709\u5c5e\u6027\u548c\u503c\uff0c\u4f5c\u4e3a\u5173\u8054\u6570\u7ec4\u3002\u5b83\u53ef\u4ee5\u7528\u6765\u68c0\u7d22\u3001\u68c0\u67e5\u3001\u6bd4\u8f83\u548c\u4fee\u6539\u5bf9\u8c61\u6570\u636e\u3002 PHP \u51fd\u6570\u83b7\u53d6\u5bf9\u8c61\u6570\u636e\uff1aget_object_vars() \u6982\u8ff0 get_object_vars() \u51fd\u6570\u68c0\u7d22\u5bf9\u8c61\u4e2d\u5f53\u524d\u5b9a\u4e49\u7684\u6240\u6709\u5c5e\u6027\u548c\u503c\uff0c\u5e76\u4ee5\u5173\u8054\u6570\u7ec4\u7684\u5f62\u5f0f\u8fd4\u56de\u3002 \u8bed\u6cd5 array get_object_vars(object $object) \u53c2\u6570 $object\uff1a\u8981\u83b7\u53d6\u5176\u5c5e\u6027\u7684 \u043e\u0431\u044a\u0435\u043a\u0442. \u8fd4\u56de\u503c \u4e00\u4e2a\u5305\u542b\u5bf9\u8c61\u6240\u6709\u5c5e\u6027\u53ca\u5176\u503c\u7684\u5173\u8054\u6570\u7ec4\u3002 \u5b9e\u6218\u6848\u4f8b \u5047\u8bbe\u6211\u4eec\u6709\u4e00\u4e2a\u540d\u4e3a Person \u7684\u7c7b\uff0c\u5176\u4e2d\u5305\u542b\u4ee5\u4e0b\u5c5e\u6027\uff1a class Person { public $name; public $age; } \u6211\u4eec\u53ef\u4ee5\u521b\u5efa\u4e00\u4e2a Person \u5bf9\u8c61\u5e76\u4f7f\u7528 get_object_vars() \u51fd\u6570\u83b7\u53d6\u5176\u6570\u636e\uff1a $person = new Person(); $person-&gt;name = &#8216;Alice&#8217;; $person-&gt;age = 25; $data = get_object_vars($person); var_dump($data); \u8f93\u51fa\uff1a array(2) { [&#8220;name&#8221;]=&gt; [&hellip;]<\/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-47677","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/47677","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=47677"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/47677\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=47677"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=47677"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=47677"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}