{"id":28999,"date":"2023-10-22T16:41:54","date_gmt":"2023-04-30T01:01:31","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/php-%e3%83%88%e3%83%ac%e3%82%a4%e3%83%88%e6%98%af%e4%bb%80%e4%b9%88%ef%bc%9f\/"},"modified":"2025-08-12T11:13:46","modified_gmt":"2025-08-12T03:13:46","slug":"php-%e3%83%88%e3%83%ac%e3%82%a4%e3%83%88%e6%98%af%e4%bb%80%e4%b9%88%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/php-%e3%83%88%e3%83%ac%e3%82%a4%e3%83%88%e6%98%af%e4%bb%80%e4%b9%88%ef%bc%9f\/","title":{"rendered":"PHP \u30c8\u30ec\u30a4\u30c8\u662f\u4ec0\u4e48\uff1f"},"content":{"rendered":"<h2>\u7279\u6027<\/h2>\n<p>\u5728\u7c7b\u5185\u90e8\u6dfb\u52a0\u4e00\u4e2a\u7c7b\uff0c\u5e76\u53ef\u4ee5\u91cd\u65b0\u5229\u7528\u5176\u65b9\u6cd5\u7b49\u3002<\/p>\n<h3>\u793a\u4f8b\u4ee3\u7801\u3002<\/h3>\n<pre class=\"post-pre\"><code><span class=\"cp\">&lt;?php<\/span>\r\n\r\n<span class=\"kd\">class<\/span> <span class=\"nc\">Car<\/span>\r\n<span class=\"p\">{<\/span>\r\n <span class=\"k\">public<\/span> <span class=\"k\">function<\/span> <span class=\"n\">run<\/span><span class=\"p\">()<\/span>\r\n <span class=\"p\">{<\/span>\r\n <span class=\"k\">echo<\/span> <span class=\"s2\">\"running by Car<\/span><span class=\"se\">\\n<\/span><span class=\"s2\">\"<\/span><span class=\"p\">;<\/span>\r\n <span class=\"p\">}<\/span>\r\n\r\n <span class=\"k\">public<\/span> <span class=\"k\">function<\/span> <span class=\"n\">horn<\/span><span class=\"p\">()<\/span>\r\n <span class=\"p\">{<\/span>\r\n <span class=\"k\">echo<\/span> <span class=\"s2\">\"beeeep!! by Car<\/span><span class=\"se\">\\n<\/span><span class=\"s2\">\"<\/span><span class=\"p\">;<\/span>\r\n <span class=\"p\">}<\/span>\r\n<span class=\"p\">}<\/span>\r\n\r\n<span class=\"kd\">trait<\/span> <span class=\"nc\">Honda<\/span>\r\n<span class=\"p\">{<\/span>\r\n <span class=\"k\">public<\/span> <span class=\"k\">function<\/span> <span class=\"n\">run<\/span><span class=\"p\">()<\/span>\r\n <span class=\"p\">{<\/span>\r\n <span class=\"k\">parent<\/span><span class=\"o\">::<\/span><span class=\"nf\">run<\/span><span class=\"p\">();<\/span>\r\n <span class=\"k\">parent<\/span><span class=\"o\">::<\/span><span class=\"nf\">horn<\/span><span class=\"p\">();<\/span>\r\n <span class=\"k\">echo<\/span> <span class=\"s2\">\"running!! by Honda<\/span><span class=\"se\">\\n<\/span><span class=\"s2\">\"<\/span><span class=\"p\">;<\/span>\r\n <span class=\"p\">}<\/span>\r\n<span class=\"p\">}<\/span>\r\n\r\n<span class=\"kd\">class<\/span> <span class=\"nc\">Machine<\/span> <span class=\"kd\">extends<\/span> <span class=\"nc\">Car<\/span>\r\n<span class=\"p\">{<\/span>\r\n <span class=\"kn\">use<\/span> <span class=\"nc\">Honda<\/span><span class=\"p\">;<\/span>\r\n<span class=\"p\">}<\/span>\r\n\r\n<span class=\"nv\">$machine<\/span> <span class=\"o\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nc\">Machine<\/span><span class=\"p\">();<\/span>\r\n<span class=\"nv\">$machine<\/span><span class=\"o\">-&gt;<\/span><span class=\"nf\">run<\/span><span class=\"p\">();<\/span>\r\n\r\n<span class=\"c1\"># running by Car<\/span>\r\n<span class=\"c1\"># beeeep!! by Car<\/span>\r\n<span class=\"c1\"># running!! by Honda<\/span>\r\n\r\n\r\n\r\n<\/code><\/pre>\n<h2>\u8bf7\u63d0\u4f9b\u4ee5\u4e0b\u5185\u5bb9\u7684\u4e2d\u6587\u672c\u5730\u5316\u7684\u91ca\u4e49\uff1a<br \/>\n&#8211; Reference<\/h2>\n","protected":false},"excerpt":{"rendered":"<p>\u7279\u6027 \u5728\u7c7b\u5185\u90e8\u6dfb\u52a0\u4e00\u4e2a\u7c7b\uff0c\u5e76\u53ef\u4ee5\u91cd\u65b0\u5229\u7528\u5176\u65b9\u6cd5\u7b49\u3002 \u793a\u4f8b\u4ee3\u7801\u3002 &lt;?php class Car { pu [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[227],"class_list":["post-28999","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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