{"id":27493,"date":"2024-11-24T09:40:51","date_gmt":"2024-11-24T01:40:51","guid":{"rendered":"https:\/\/fwq.ai\/blog\/27493\/"},"modified":"2024-11-24T09:40:51","modified_gmt":"2024-11-24T01:40:51","slug":"php%e4%b8%ad%e4%b8%8d%e5%85%81%e8%ae%b8%e4%bd%bf%e7%94%a8%e5%85%b3%e9%94%ae%e5%ad%97%e6%9d%a5%e4%b8%ba%e5%8f%98%e9%87%8f%e5%91%bd%e5%90%8d%e5%90%97","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/27493\/","title":{"rendered":"php\u4e2d\u4e0d\u5141\u8bb8\u4f7f\u7528\u5173\u952e\u5b57\u6765\u4e3a\u53d8\u91cf\u547d\u540d\u5417"},"content":{"rendered":"<blockquote><p>\n  php\u4e0d\u5141\u8bb8\u4f7f\u7528\u5173\u952e\u5b57\u4f5c\u4e3a\u53d8\u91cf\u540d\uff0c\u56e0\u4e3a\u5173\u952e\u5b57\u662f\u9884\u5148\u5b9a\u4e49\u7684\u4fdd\u7559\u5b57\uff0c\u7528\u4e8e\u7279\u5b9a\u8bed\u6cd5\u76ee\u7684\uff0c\u5982abstract\u3001case\u3001const\u3001default\u7b49\u3002\u800c\u9b54\u6cd5\u65b9\u6cd5__call()\u548c__get()\u5141\u8bb8\u5728\u7279\u6b8a\u60c5\u51b5\u4e0b\u4f7f\u7528\u5173\u952e\u5b57\uff0c\u4f46\u5bf9\u4e8e\u5e38\u89c4\u53d8\u91cf\u547d\u540d\uff0c\u5efa\u8bae\u907f\u514d\u4f7f\u7528\u5173\u952e\u5b57\uff0c\u4ee5\u9632\u6b62\u7f16\u8bd1\u65f6\u9519\u8bef\u548c\u6f5c\u5728\u51b2\u7a81\u3002\n<\/p><\/blockquote>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/202411\/11\/2024111100182350689.jpg\" class=\"aligncenter\" title=\"php\u4e2d\u4e0d\u5141\u8bb8\u4f7f\u7528\u5173\u952e\u5b57\u6765\u4e3a\u53d8\u91cf\u547d\u540d\u5417\u63d2\u56fe\" alt=\"php\u4e2d\u4e0d\u5141\u8bb8\u4f7f\u7528\u5173\u952e\u5b57\u6765\u4e3a\u53d8\u91cf\u547d\u540d\u5417\u63d2\u56fe\" 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<\/li>\n<li>endwhile<\/li>\n<li>extends<\/li>\n<li>final<\/li>\n<li>finally<\/li>\n<li>for<\/li>\n<li>foreach<\/li>\n<li>function<\/li>\n<li>global<\/li>\n<li>goto<\/li>\n<li>if<\/li>\n<li>implements<\/li>\n<li>include<\/li>\n<li>include_once<\/li>\n<li>instanceof<\/li>\n<li>insteadof<\/li>\n<li>interface<\/li>\n<li>isset<\/li>\n<li>list<\/li>\n<li>namespace<\/li>\n<li>new<\/li>\n<li>parent<\/li>\n<li>print<\/li>\n<li>private<\/li>\n<li>protected<\/li>\n<li>public<\/li>\n<li>require<\/li>\n<li>require_once<\/li>\n<li>return<\/li>\n<li>static<\/li>\n<li>switch<\/li>\n<li>throw<\/li>\n<li>trt<\/li>\n<li>try<\/li>\n<li>unset<\/li>\n<li>use<\/li>\n<li>var<\/li>\n<li>while<\/li>\n<li>yield<\/li>\n<\/ul>\n<p><strong>\u4f8b\u5916\uff1a<\/strong><\/p>\n<p>\u5728PHP 5.6\u4e2d\uff0c\u5f15\u5165\u4e86\u9b54\u6cd5\u65b9\u6cd5<strong>__call()<\/strong>\u548c<strong>__get()<\/strong>\uff0c\u5141\u8bb8\u4f7f\u7528\u5173\u952e\u5b57\u4f5c\u4e3a\u5bf9\u8c61\u6210\u5458\u53d8\u91cf\u6216\u65b9\u6cd5\u540d\u3002\u4f46\u8fd9\u4ec5\u9650\u4e8e\u8fd9\u4e9b\u7279\u6b8a\u573a\u666f\u3002<\/p>\n<p><strong>\u6700\u4f73\u5b9e\u8df5\uff1a<\/strong><\/p>\n<p>\u4e3a\u4e86\u907f\u514d\u4efb\u4f55\u6f5c\u5728\u95ee\u9898\uff0c\u6700\u597d\u907f\u514d\u4f7f\u7528\u5173\u952e\u5b57\u4f5c\u4e3a\u53d8\u91cf\u540d\u3002\u5efa\u8bae\u4f7f\u7528\u6709\u610f\u4e49\u7684\u3001\u975e\u4fdd\u7559\u7684\u6807\u8bc6\u7b26\u6765\u547d\u540d\u53d8\u91cf\u3002<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662fphp\u4e2d\u4e0d\u5141\u8bb8\u4f7f\u7528\u5173\u952e\u5b57\u6765\u4e3a\u53d8\u91cf\u547d\u540d\u5417\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>php\u4e0d\u5141\u8bb8\u4f7f\u7528\u5173\u952e\u5b57\u4f5c\u4e3a\u53d8\u91cf\u540d\uff0c\u56e0\u4e3a\u5173\u952e\u5b57\u662f\u9884\u5148\u5b9a\u4e49\u7684\u4fdd\u7559\u5b57\uff0c\u7528\u4e8e\u7279\u5b9a\u8bed\u6cd5\u76ee\u7684\uff0c\u5982abstract\u3001case\u3001const\u3001default\u7b49\u3002\u800c\u9b54\u6cd5\u65b9\u6cd5__call()\u548c__get()\u5141\u8bb8\u5728\u7279\u6b8a\u60c5\u51b5\u4e0b\u4f7f\u7528\u5173\u952e\u5b57\uff0c\u4f46\u5bf9\u4e8e\u5e38\u89c4\u53d8\u91cf\u547d\u540d\uff0c\u5efa\u8bae\u907f\u514d\u4f7f\u7528\u5173\u952e\u5b57\uff0c\u4ee5\u9632\u6b62\u7f16\u8bd1\u65f6\u9519\u8bef\u548c\u6f5c\u5728\u51b2\u7a81\u3002 PHP\u4e2d\u5141\u8bb8\u4f7f\u7528\u5173\u952e\u5b57\u4f5c\u4e3a\u53d8\u91cf\u540d\u5417\uff1f \u4e0d\uff0cPHP\u4e0d\u5141\u8bb8\u4f7f\u7528\u5173\u952e\u5b57\u6765\u547d\u540d\u53d8\u91cf\u3002 \u89e3\u91ca\uff1a PHP\u7684\u5173\u952e\u5b57\u662f\u9884\u5148\u5b9a\u4e49\u7684\u4fdd\u7559\u5b57\uff0c\u7528\u4e8e\u7279\u5b9a\u8bed\u6cd5\u76ee\u7684\u3002\u5982\u679c\u4f7f\u7528\u5173\u952e\u5b57\u4f5c\u4e3a\u53d8\u91cf\u540d\uff0c\u4f1a\u5bfc\u81f4\u7f16\u8bd1\u65f6\u9519\u8bef\u3002\u8fd9\u4e3b\u8981\u662f\u4e3a\u4e86\u907f\u514d\u4e0ePHP\u6838\u5fc3\u8bed\u8a00\u529f\u80fd\u7684\u51b2\u7a81\u3002 \u7acb\u5373\u5b66\u4e60\u201c\u201d\uff1b \u5173\u952e\u5b57\u5217\u8868\uff1a \u4ee5\u4e0b\u662fPHP\u4e2d\u7684\u4e00\u4e9b\u4fdd\u7559\u5173\u952e\u5b57\uff1a abstract as break case catch class const continue default die do echo else elseif empty enddeclare endfor endforeach endif end endwhile extends final finally for foreach function global goto if implements include include_once instanceof insteadof interface isset list namespace new parent print private protected public require require_once 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