{"id":48548,"date":"2024-12-02T12:26:47","date_gmt":"2024-12-02T04:26:47","guid":{"rendered":"https:\/\/fwq.ai\/blog\/48548\/"},"modified":"2024-12-02T12:26:47","modified_gmt":"2024-12-02T04:26:47","slug":"php-%e5%87%bd%e6%95%b0%e9%80%9a%e8%bf%87%e5%bc%95%e7%94%a8%e4%bc%a0%e9%80%92%e5%8f%82%e6%95%b0%e7%9a%84%e6%95%88%e7%8e%87%e5%bd%b1%e5%93%8d%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/48548\/","title":{"rendered":"PHP \u51fd\u6570\u901a\u8fc7\u5f15\u7528\u4f20\u9012\u53c2\u6570\u7684\u6548\u7387\u5f71\u54cd\uff1f"},"content":{"rendered":"

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

PHP \u51fd\u6570\u901a\u8fc7\u5f15\u7528\u4f20\u9012\u53c2\u6570\u7684\u6548\u7387\u5f71\u54cd\uff1f<\/h1>\n

\u5bf9\u4e8e\u4e00\u4e2a\u6587\u7ae0\u5f00\u53d1\u8005\u6765\u8bf4\uff0c\u7262\u56fa\u624e\u5b9e\u7684\u57fa\u7840\u662f\u5341\u5206\u91cd\u8981\u7684\uff0c\u7c73\u4e91\u5c31\u6765\u5e26\u5927\u5bb6\u4e00\u70b9\u70b9\u7684\u638c\u63e1\u57fa\u7840\u77e5\u8bc6\u70b9\u3002\u4eca\u5929\u672c\u7bc7\u6587\u7ae0\u5e26\u5927\u5bb6\u4e86\u89e3\u300aPHP \u51fd\u6570\u901a\u8fc7\u5f15\u7528\u4f20\u9012\u53c2\u6570\u7684\u6548\u7387\u5f71\u54cd\uff1f\u300b\uff0c\u4e3b\u8981\u4ecb\u7ecd\u4e86\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u7684\u77e5\u8bc6\u79ef\u7d2f\u6709\u6240\u5e2e\u52a9\uff0c\u5feb\u70b9\u6536\u85cf\u8d77\u6765\u5427\uff0c\u5426\u5219\u9700\u8981\u65f6\u5c31\u627e\u4e0d\u5230\u4e86\uff01<\/p>\n

\u901a\u8fc7\u5f15\u7528\u4f20\u9012\u53c2\u6570\u53ef\u4ee5\u63d0\u9ad8 PHP \u51fd\u6570\u7684\u6548\u7387\uff0c\u539f\u56e0\u5305\u62ec\uff1a\u4f20\u9012\u5927\u6216\u590d\u6742\u7684\u6570\u636e\u7ed3\u6784\u65f6\uff0c\u907f\u514d\u521b\u5efa\u526f\u672c\u7684\u5f00\u9500\u3002\u5bf9\u8c61\u548c\u6570\u7ec4\u7b49\u5f15\u7528\u7c7b\u578b\u7684\u6570\u636e\u3001\u5927\u6570\u636e\u96c6\u3001\u9891\u7e41\u4f20\u9012\u53c2\u6570\u7684\u5faa\u73af\u7b49\u60c5\u51b5\u4e0b\u5c24\u4e3a\u6709\u7528\u3002<\/p>\n

\"PHP<\/p>\n

PHP \u51fd\u6570\u901a\u8fc7\u5f15\u7528\u4f20\u9012\u53c2\u6570\u7684\u6548\u7387\u5f71\u54cd<\/strong><\/p>\n

\u5728 PHP \u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7\u5f15\u7528\u4f20\u9012\u53c2\u6570\uff0c\u5141\u8bb8\u51fd\u6570\u76f4\u63a5\u64cd\u4f5c\u53d8\u91cf\uff0c\u800c\u4e0d\u662f\u521b\u5efa\u526f\u672c\u3002\u8fd9\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\u53ef\u4ee5\u63d0\u9ad8\u6548\u7387\u3002<\/p>\n

\u5f15\u7528\u4f20\u9012<\/strong><\/p>\n

\u4f7f\u7528 &<\/code> \u7b26\u53f7\u53ef\u4ee5\u5728\u51fd\u6570\u4e2d\u901a\u8fc7\u5f15\u7528\u4f20\u9012\u53c2\u6570\uff1a<\/p>\n

function myFunction(&$param) {\n  \/\/ \u5bf9 $param \u7684\u66f4\u6539\u5c06\u53cd\u6620\u5230\u539f\u59cb\u53d8\u91cf\n}<\/pre>\n
\u6548\u7387\u5f71\u54cd<\/strong><\/p>\n
\u4f20\u9012\u5927\u6216\u590d\u6742\u7684\u6570\u636e\u7ed3\u6784\u65f6\uff0c\u901a\u8fc7\u5f15\u7528\u4f20\u9012\u53c2\u6570\u53ef\u4ee5\u8282\u7701\u521b\u5efa\u526f\u672c\u7684\u5f00\u9500\u3002\u8fd9\u5bf9\u4e8e\u4ee5\u4e0b\u60c5\u51b5\u5c24\u5176\u6709\u7528\uff1a<\/p>\n
    \n
  • \u5bf9\u8c61\u548c\u6570\u7ec4\u7b49\u5f15\u7528\u7c7b\u578b\u7684\u6570\u636e<\/li>\n
  • \u5927\u6570\u636e\u96c6<\/li>\n
  • \u9891\u7e41\u4f20\u9012\u53c2\u6570\u7684\u5faa\u73af<\/li>\n<\/ul>\n
    \u5b9e\u6218\u6848\u4f8b<\/strong><\/p>\n
    \u6848\u4f8b 1\uff1a\u6570\u7ec4<\/strong><\/p>\n
    \u8003\u8651\u4e00\u4e2a\u5305\u542b\u6570\u5343\u4e2a\u5143\u7d20\u7684\u5927\u578b\u6570\u7ec4 $myArray<\/code>\u3002\u5728\u4e0d\u4f7f\u7528\u5f15\u7528\u4f20\u9012\u53c2\u6570\u7684\u60c5\u51b5\u4e0b\uff0c\u6bcf\u6b21\u8c03\u7528\u4ee5\u4e0b\u51fd\u6570\u90fd\u4f1a\u521b\u5efa $myArray<\/code> \u7684\u526f\u672c\uff1a<\/p>\n
    function processArray($array) {\n  \/\/ \u64cd\u4f5c\u6570\u7ec4\n}<\/pre>\n
    \u901a\u8fc7\u5f15\u7528\u4f20\u9012\u53c2\u6570\u540e\uff0c\u51fd\u6570\u53ef\u4ee5\u76f4\u63a5\u64cd\u4f5c\u539f\u59cb\u6570\u7ec4\uff0c\u4ece\u800c\u907f\u514d\u521b\u5efa\u526f\u672c\u7684\u5f00\u9500\uff1a<\/p>\n
    function processArray(&$array) {\n  \/\/ \u64cd\u4f5c\u6570\u7ec4\n}<\/pre>\n
    \u6848\u4f8b 2\uff1a\u5bf9\u8c61<\/strong><\/p>\n
    \u540c\u6837\uff0c\u901a\u8fc7\u5f15\u7528\u4f20\u9012\u5bf9\u8c61\u53ef\u4ee5\u907f\u514d\u521b\u5efa\u526f\u672c\u7684\u5f00\u9500\uff1a<\/p>\n
    class MyObject {\n  \/\/ ...\n}\n\nfunction processObject(MyObject $object) {\n  \/\/ \u64cd\u4f5c\u5bf9\u8c61\n}<\/pre>\n
    \u6539\u4e3a\u901a\u8fc7\u5f15\u7528\u4f20\u9012\u5bf9\u8c61\uff1a<\/p>\n
    function processObject(MyObject &$object) {\n  \/\/ \u64cd\u4f5c\u5bf9\u8c61\n}<\/pre>\n
    \u6ce8\u610f\u4e8b\u9879<\/strong><\/p>\n
      \n
    • \u786e\u4fdd\u5728\u51fd\u6570\u4e2d\u4f7f\u7528\u5f15\u7528\u53c2\u6570\u65f6\u4e0d\u4f1a\u610f\u5916\u8986\u76d6\u539f\u59cb\u53d8\u91cf\u3002<\/li>\n
    • \u4ec5\u5728\u5fc5\u8981\u65f6\u4f7f\u7528\u5f15\u7528\u4f20\u9012\u53c2\u6570\uff0c\u56e0\u4e3a\u8fd9\u4f1a\u589e\u52a0\u51fd\u6570\u7684\u590d\u6742\u6027\u3002<\/li>\n
    • \u5728\u51fd\u6570\u4e2d\u4fee\u6539\u901a\u8fc7\u5f15\u7528\u4f20\u9012\u7684\u53c2\u6570\u65f6\uff0c\u8bf7\u8bb0\u4f4f\u8fd4\u56de\u4fee\u6539\u540e\u7684\u503c\uff0c\u4ee5\u4f9b\u8c03\u7528\u65b9\u4f7f\u7528\u3002<\/li>\n<\/ul>\n
      \u4ee5\u4e0a\u5c31\u662f\u672c\u6587\u7684\u5168\u90e8\u5185\u5bb9\u4e86\uff0c\u662f\u5426\u6709\u987a\u5229\u5e2e\u52a9\u4f60\u89e3\u51b3\u95ee\u9898\uff1f\u82e5\u662f\u80fd\u7ed9\u4f60\u5e26\u6765\u5b66\u4e60\u4e0a\u7684\u5e2e\u52a9\uff0c\u8bf7\u5927\u5bb6\u591a\u591a\u652f\u6301\u7c73\u4e91\uff01\u66f4\u591a\u5173\u4e8e\u6587\u7ae0\u7684\u76f8\u5173\u77e5\u8bc6\uff0c\u4e5f\u53ef\u5173\u6ce8\u7c73\u4e91\u516c\u4f17\u53f7\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
      PHP \u51fd\u6570\u901a\u8fc7\u5f15\u7528\u4f20\u9012\u53c2\u6570\u7684\u6548\u7387\u5f71\u54cd\uff1f \u5bf9\u4e8e\u4e00\u4e2a\u6587\u7ae0\u5f00\u53d1\u8005\u6765\u8bf4\uff0c\u7262\u56fa\u624e\u5b9e\u7684\u57fa\u7840\u662f\u5341\u5206\u91cd\u8981\u7684\uff0c\u7c73\u4e91\u5c31\u6765\u5e26\u5927\u5bb6\u4e00\u70b9\u70b9\u7684\u638c\u63e1\u57fa\u7840\u77e5\u8bc6\u70b9\u3002\u4eca\u5929\u672c\u7bc7\u6587\u7ae0\u5e26\u5927\u5bb6\u4e86\u89e3\u300aPHP \u51fd\u6570\u901a\u8fc7\u5f15\u7528\u4f20\u9012\u53c2\u6570\u7684\u6548\u7387\u5f71\u54cd\uff1f\u300b\uff0c\u4e3b\u8981\u4ecb\u7ecd\u4e86\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u7684\u77e5\u8bc6\u79ef\u7d2f\u6709\u6240\u5e2e\u52a9\uff0c\u5feb\u70b9\u6536\u85cf\u8d77\u6765\u5427\uff0c\u5426\u5219\u9700\u8981\u65f6\u5c31\u627e\u4e0d\u5230\u4e86\uff01 \u901a\u8fc7\u5f15\u7528\u4f20\u9012\u53c2\u6570\u53ef\u4ee5\u63d0\u9ad8 PHP \u51fd\u6570\u7684\u6548\u7387\uff0c\u539f\u56e0\u5305\u62ec\uff1a\u4f20\u9012\u5927\u6216\u590d\u6742\u7684\u6570\u636e\u7ed3\u6784\u65f6\uff0c\u907f\u514d\u521b\u5efa\u526f\u672c\u7684\u5f00\u9500\u3002\u5bf9\u8c61\u548c\u6570\u7ec4\u7b49\u5f15\u7528\u7c7b\u578b\u7684\u6570\u636e\u3001\u5927\u6570\u636e\u96c6\u3001\u9891\u7e41\u4f20\u9012\u53c2\u6570\u7684\u5faa\u73af\u7b49\u60c5\u51b5\u4e0b\u5c24\u4e3a\u6709\u7528\u3002 PHP \u51fd\u6570\u901a\u8fc7\u5f15\u7528\u4f20\u9012\u53c2\u6570\u7684\u6548\u7387\u5f71\u54cd \u5728 PHP \u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7\u5f15\u7528\u4f20\u9012\u53c2\u6570\uff0c\u5141\u8bb8\u51fd\u6570\u76f4\u63a5\u64cd\u4f5c\u53d8\u91cf\uff0c\u800c\u4e0d\u662f\u521b\u5efa\u526f\u672c\u3002\u8fd9\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\u53ef\u4ee5\u63d0\u9ad8\u6548\u7387\u3002 \u5f15\u7528\u4f20\u9012 \u4f7f\u7528 & \u7b26\u53f7\u53ef\u4ee5\u5728\u51fd\u6570\u4e2d\u901a\u8fc7\u5f15\u7528\u4f20\u9012\u53c2\u6570\uff1a function myFunction(&$param) { \/\/ \u5bf9 $param \u7684\u66f4\u6539\u5c06\u53cd\u6620\u5230\u539f\u59cb\u53d8\u91cf } \u6548\u7387\u5f71\u54cd \u4f20\u9012\u5927\u6216\u590d\u6742\u7684\u6570\u636e\u7ed3\u6784\u65f6\uff0c\u901a\u8fc7\u5f15\u7528\u4f20\u9012\u53c2\u6570\u53ef\u4ee5\u8282\u7701\u521b\u5efa\u526f\u672c\u7684\u5f00\u9500\u3002\u8fd9\u5bf9\u4e8e\u4ee5\u4e0b\u60c5\u51b5\u5c24\u5176\u6709\u7528\uff1a \u5bf9\u8c61\u548c\u6570\u7ec4\u7b49\u5f15\u7528\u7c7b\u578b\u7684\u6570\u636e \u5927\u6570\u636e\u96c6 \u9891\u7e41\u4f20\u9012\u53c2\u6570\u7684\u5faa\u73af \u5b9e\u6218\u6848\u4f8b \u6848\u4f8b 1\uff1a\u6570\u7ec4 \u8003\u8651\u4e00\u4e2a\u5305\u542b\u6570\u5343\u4e2a\u5143\u7d20\u7684\u5927\u578b\u6570\u7ec4 $myArray\u3002\u5728\u4e0d\u4f7f\u7528\u5f15\u7528\u4f20\u9012\u53c2\u6570\u7684\u60c5\u51b5\u4e0b\uff0c\u6bcf\u6b21\u8c03\u7528\u4ee5\u4e0b\u51fd\u6570\u90fd\u4f1a\u521b\u5efa $myArray \u7684\u526f\u672c\uff1a function processArray($array) { \/\/ \u64cd\u4f5c\u6570\u7ec4 } \u901a\u8fc7\u5f15\u7528\u4f20\u9012\u53c2\u6570\u540e\uff0c\u51fd\u6570\u53ef\u4ee5\u76f4\u63a5\u64cd\u4f5c\u539f\u59cb\u6570\u7ec4\uff0c\u4ece\u800c\u907f\u514d\u521b\u5efa\u526f\u672c\u7684\u5f00\u9500\uff1a function processArray(&$array) { \/\/ \u64cd\u4f5c\u6570\u7ec4 } \u6848\u4f8b 2\uff1a\u5bf9\u8c61 \u540c\u6837\uff0c\u901a\u8fc7\u5f15\u7528\u4f20\u9012\u5bf9\u8c61\u53ef\u4ee5\u907f\u514d\u521b\u5efa\u526f\u672c\u7684\u5f00\u9500\uff1a class MyObject { […]<\/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-48548","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/48548","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=48548"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/48548\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=48548"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=48548"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=48548"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}