{"id":30648,"date":"2023-04-22T06:27:27","date_gmt":"2023-03-04T17:32:04","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e3%80%90%e5%a4%87%e5%bf%98%e5%bd%95%e3%80%91%e5%85%b3%e4%ba%8ephp%e7%bb%a7%e6%89%bf\/"},"modified":"2025-08-12T20:10:37","modified_gmt":"2025-08-12T12:10:37","slug":"%e3%80%90%e5%a4%87%e5%bf%98%e5%bd%95%e3%80%91%e5%85%b3%e4%ba%8ephp%e7%bb%a7%e6%89%bf","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e3%80%90%e5%a4%87%e5%bf%98%e5%bd%95%e3%80%91%e5%85%b3%e4%ba%8ephp%e7%bb%a7%e6%89%bf\/","title":{"rendered":"\u3010\u5907\u5fd8\u5f55\u3011\u5173\u4e8ePHP\u7ee7\u627f"},"content":{"rendered":"<h2>\u7ee7\u627f\u662f\u6307\u67d0\u4eba\u63a5\u6536\u548c\u7ee7\u627f\u5148\u8f88\u7684\u8d22\u4ea7\u3001\u6743\u529b\u6216\u8d23\u4efb\u7684\u8fc7\u7a0b\u3002<\/h2>\n<p>\u5c06\u5728\u4e00\u4e2a\u7c7b\u4e2d\u5b9a\u4e49\u7684\u5c5e\u6027\u6216\u65b9\u6cd5\u7ee7\u627f\u5230\u53e6\u4e00\u4e2a\u7c7b\u4e2d\u3002<\/p>\n<p>\u88ab\u7ee7\u627f\u7684\u7c7b\u88ab\u79f0\u4e3a\u201c\u7236\u7c7b\uff08\u8d85\u7c7b\uff09\u201d\uff0c\u7ee7\u627f\u7684\u7c7b\u88ab\u79f0\u4e3a\u201c\u5b50\u7c7b\uff08\u5b50\u7c7b\uff09\u201d\u3002<\/p>\n<h2>\u7ee7\u627f\u7684\u65b9\u6cd5 de<\/h2>\n<pre class=\"post-pre\"><code>class \u5b50\u30af\u30e9\u30b9\u540d extends \u89aa\u30af\u30e9\u30b9 { }\r\n<\/code><\/pre>\n<h2>\u793a\u4f8b\u4ee3\u7801<\/h2>\n<pre class=\"post-pre\"><code>&lt;?php\r\n\r\nclass Human {\r\n  protected $name;\r\n\r\n  \/\/ \u521d\u671f\u5316\u51e6\u7406\r\n  public function __construct($name) {\r\n    $this-&gt;name = $name;\r\n  }\r\n\r\n  \/\/\u540d\u524d\u3092\u8fd4\u3059\r\n  public function getName() {\r\n    return $this-&gt;name;\r\n  }\r\n\r\n  \/\/ \u540d\u524d\u3092\u8868\u793a\u3059\u308b\r\n  public function introduce() {\r\n    echo $this-&gt;getName();\r\n  }\r\n}\r\n\r\n  \/\/ \u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u751f\u6210\u30fb\u521d\u671f\u5316\r\n  $human = new Human(\"tanaka\");\r\n  \r\n\r\n  \/\/ \u30e1\u30bd\u30c3\u30c9\u306e\u5b9f\u884c\r\n  $human-&gt;introduce();\r\n\r\n\r\n  \/\/ \u7d99\u627f\u3055\u308c\u305fBucho\u30af\u30e9\u30b9\r\n  class Bucho extends Human {\r\n  }\r\n\r\n  $bucho = new Bucho(\"sato\");\r\n  echo \"&lt;br&gt;\";\r\n  $bucho-&gt;introduce();\r\n\r\n<\/code><\/pre>\n<h2>\u4ee5\u4e0b\u662f\u6267\u884c\u7ed3\u679c<\/h2>\n<pre class=\"post-pre\"><code>tanaka\r\nsato\r\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u7ee7\u627f\u662f\u6307\u67d0\u4eba\u63a5\u6536\u548c\u7ee7\u627f\u5148\u8f88\u7684\u8d22\u4ea7\u3001\u6743\u529b\u6216\u8d23\u4efb\u7684\u8fc7\u7a0b\u3002 \u5c06\u5728\u4e00\u4e2a\u7c7b\u4e2d\u5b9a\u4e49\u7684\u5c5e\u6027\u6216\u65b9\u6cd5\u7ee7\u627f\u5230\u53e6\u4e00\u4e2a\u7c7b\u4e2d\u3002 \u88ab\u7ee7\u627f\u7684 [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[227],"class_list":["post-30648","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-227"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - 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