{"id":48214,"date":"2024-12-02T09:35:11","date_gmt":"2024-12-02T01:35:11","guid":{"rendered":"https:\/\/fwq.ai\/blog\/48214\/"},"modified":"2024-12-02T09:35:11","modified_gmt":"2024-12-02T01:35:11","slug":"php%e5%87%bd%e6%95%b0%e5%a6%82%e4%bd%95%e8%bf%94%e5%9b%9e%e5%bc%95%e7%94%a8%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/48214\/","title":{"rendered":"PHP\u51fd\u6570\u5982\u4f55\u8fd4\u56de\u5f15\u7528\uff1f"},"content":{"rendered":"

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

PHP\u51fd\u6570\u5982\u4f55\u8fd4\u56de\u5f15\u7528\uff1f<\/h1>\n

\u4eca\u5929\u7c73\u4e91\u7ed9\u5927\u5bb6\u5e26\u6765\u4e86\u300aPHP\u51fd\u6570\u5982\u4f55\u8fd4\u56de\u5f15\u7528\uff1f\u300b<\/span>\uff0c\u5176\u4e2d\u6d89\u53ca\u5230\u7684\u77e5\u8bc6\u70b9\u5305\u62ec<\/span>\u7b49\u7b49\uff0c\u65e0\u8bba\u4f60\u662f\u5c0f\u767d\u8fd8\u662f\u8001\u624b\uff0c\u90fd\u9002\u5408\u770b\u4e00\u770b\u54e6~\u6709\u597d\u7684\u5efa\u8bae\u4e5f\u6b22\u8fce\u5927\u5bb6\u5728\u8bc4\u8bba\u7559\u8a00\uff0c\u82e5\u662f\u770b\u5b8c\u6709\u6240\u6536\u83b7\uff0c\u4e5f\u5e0c\u671b\u5927\u5bb6\u80fd\u591a\u591a\u70b9\u8d5e\u652f\u6301\u5440\uff01\u4e00\u8d77\u52a0\u6cb9\u5b66\u4e60~<\/p>\n

PHP \u51fd\u6570\u901a\u8fc7\u4f7f\u7528 & \u7b26\u53f7\u5728\u51fd\u6570\u7b7e\u540d\u4e2d\u8fd4\u56de\u53d8\u91cf\u5f15\u7528\uff0c\u4f7f\u8c03\u7528\u8005\u76f4\u63a5\u4fee\u6539\u8be5\u53d8\u91cf\u3002\u8fd9\u53ef\u7528\u4e8e\u8f93\u5165-\u8f93\u51fa\u64cd\u4f5c\uff0c\u4f8b\u5982\u5728\u66f4\u65b0\u6570\u636e\u5e93\u540e\u4fdd\u6301\u5bf9\u5916\u90e8\u53d8\u91cf\u7684\u6700\u65b0\u72b6\u6001\u3002\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u91cd\u5199\u8fd4\u56de\u7684\u53d8\u91cf\u5c06\u5bfc\u81f4\u5916\u90e8\u72b6\u6001\u4e0d\u4f1a\u88ab\u66f4\u65b0\uff0c\u5e76\u4e14\u51fd\u6570\u7b7e\u540d\u5fc5\u987b\u6b63\u786e\u53cd\u6620\u8fd4\u56de\u5f15\u7528\u3002<\/p>\n

\"PHP\u51fd\u6570\u5982\u4f55\u8fd4\u56de\u5f15\u7528\uff1f\u63d2\u56fe\"<\/p>\n

PHP \u51fd\u6570\u5982\u4f55\u8fd4\u56de\u5f15\u7528<\/strong><\/p>\n

\u7b80\u4ecb<\/strong><\/p>\n

PHP \u51fd\u6570\u53ef\u4ee5\u901a\u8fc7\u8fd4\u56de\u5bf9\u53d8\u91cf\u7684\u5f15\u7528\uff0c\u4f7f\u8c03\u7528\u8005\u76f4\u63a5\u4fee\u6539\u8be5\u53d8\u91cf\uff0c\u4ece\u800c\u5b9e\u73b0\u8f93\u5165-\u8f93\u51fa\uff08I\/O\uff09\u6216\u4fee\u6539\u5916\u90e8\u72b6\u6001\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u5728 PHP \u4e2d\u8fd4\u56de\u5f15\u7528\uff0c\u5e76\u63d0\u4f9b\u4e00\u4e2a\u5b9e\u6218\u6848\u4f8b\u3002<\/p>\n

\u8bed\u6cd5<\/strong><\/p>\n

\u8981\u8fd4\u56de\u4e00\u4e2a\u53d8\u91cf\u7684\u5f15\u7528\uff0c\u9700\u8981\u5728\u51fd\u6570\u7b7e\u540d\u4e2d\u4f7f\u7528 &<\/code> \u7b26\u53f7\uff0c\u8868\u793a\u51fd\u6570\u8fd4\u56de\u5bf9\u53d8\u91cf\u5f15\u7528\u7684\u5f15\u7528\uff0c\u800c\u4e0d\u662f\u53d8\u91cf\u7684\u526f\u672c\u3002<\/p>\n

function &get_reference(Variable &$variable) {}<\/pre>\n
\u5b9e\u6218\u6848\u4f8b<\/strong><\/p>\n
\u8003\u8651\u4e00\u4e2a\u540d\u4e3a updateProfile<\/code> \u7684\u51fd\u6570\uff0c\u5b83\u5c06\u7528\u6237\u7684\u4e2a\u4eba\u8d44\u6599\u66f4\u65b0\u5230\u6570\u636e\u5e93\u3002\u4f7f\u7528\u5f15\u7528\u53ef\u4ee5\u786e\u4fdd\u5728\u66f4\u65b0\u6570\u636e\u5e93\u540e\uff0c\u51fd\u6570\u8c03\u7528\u8005\u8bbf\u95ee\u7684\u4e2a\u4eba\u8d44\u6599\u53d8\u91cf\u4fdd\u6301\u6700\u65b0\u72b6\u6001\u3002<\/p>\n
function &updateProfile(User &$user) {\n  \/\/ \u66f4\u65b0\u7528\u6237\u4e2a\u4eba\u8d44\u6599\u5230\u6570\u636e\u5e93\n\n  \/\/ \u8fd4\u56de\u5bf9\u5176\u5f15\u7528\n  return $user;\n}\n\n\/\/ \u83b7\u53d6\u7528\u6237\u7684\u4e2a\u4eba\u8d44\u6599\n$user = get_user('user_id');\n\n\/\/ \u66f4\u65b0\u4e2a\u4eba\u8d44\u6599\n$updated_user = &updateProfile($user);\n\n\/\/ \u4fee\u6539\u4e2a\u4eba\u8d44\u6599\n$updated_user['email'] = 'new@email.com';\n\n\/\/ $user \u4e5f\u5c06\u66f4\u65b0\u4e3a 'new@email.com'\necho $user['email']; \/\/ \u8f93\u51fa 'new@email.com'<\/pre>\n
\u6ce8\u610f<\/strong><\/p>\n
\u8fd4\u56de\u5f15\u7528\u53ef\u4ee5\u4f7f\u4ee3\u7801\u7b80\u6d01\u9ad8\u6548\uff0c\u4f46\u9700\u8981\u6ce8\u610f\u4ee5\u4e0b\u51e0\u70b9\uff1a<\/p>\n
    \n
  • \u907f\u514d\u91cd\u5199\u53d8\u91cf\uff1a<\/strong>\u5982\u679c\u51fd\u6570\u8c03\u7528\u8005\u91cd\u5199\u51fd\u6570\u8fd4\u56de\u7684\u53d8\u91cf\uff0c\u5219\u5916\u90e8\u72b6\u6001\u5c06\u4e0d\u4f1a\u88ab\u66f4\u65b0\u3002<\/li>\n
  • \u907f\u514d\u6cc4\u6f0f\u5f15\u7528\uff1a<\/strong>\u5982\u679c\u51fd\u6570\u8fd4\u56de\u4e00\u4e2a\u5f15\u7528\uff0c\u800c\u4e0d\u518d\u9700\u8981\u8be5\u53d8\u91cf\uff0c\u8bf7\u660e\u786e\u5c06\u5176\u89e3\u9664\u5f15\u7528\u3002<\/li>\n
  • \u51fd\u6570\u7b7e\u540d\u5fc5\u987b\u6b63\u786e\uff1a<\/strong>\u51fd\u6570\u7b7e\u540d\u5fc5\u987b\u660e\u786e\u6307\u51fa\u51fd\u6570\u8fd4\u56de\u4e00\u4e2a\u5f15\u7528\uff0c\u4ee5\u4fbf IDE \u6216\u5176\u4ed6\u5de5\u5177\u80fd\u591f\u6b63\u786e\u5730\u63d0\u793a\u548c\u68c0\u67e5\u4ee3\u7801\u3002<\/li>\n<\/ul>\n
    \u5230\u8fd9\u91cc\uff0c\u6211\u4eec\u4e5f\u5c31\u8bb2\u5b8c\u4e86\u300aPHP\u51fd\u6570\u5982\u4f55\u8fd4\u56de\u5f15\u7528\uff1f\u300b\u7684\u5185\u5bb9\u4e86\u3002\u4e2a\u4eba\u8ba4\u4e3a\uff0c\u57fa\u7840\u77e5\u8bc6\u7684\u5b66\u4e60\u548c\u5de9\u56fa\uff0c\u662f\u4e3a\u4e86\u66f4\u597d\u7684\u5c06\u5176\u8fd0\u7528\u5230\u9879\u76ee\u4e2d\uff0c\u6b22\u8fce\u5173\u6ce8\u7c73\u4e91\u516c\u4f17\u53f7\uff0c\u5e26\u4f60\u4e86\u89e3\u66f4\u591a\u5173\u4e8ephp,\u5f15\u7528\u7684\u77e5\u8bc6\u70b9\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
    PHP\u51fd\u6570\u5982\u4f55\u8fd4\u56de\u5f15\u7528\uff1f \u4eca\u5929\u7c73\u4e91\u7ed9\u5927\u5bb6\u5e26\u6765\u4e86\u300aPHP\u51fd\u6570\u5982\u4f55\u8fd4\u56de\u5f15\u7528\uff1f\u300b\uff0c\u5176\u4e2d\u6d89\u53ca\u5230\u7684\u77e5\u8bc6\u70b9\u5305\u62ec\u7b49\u7b49\uff0c\u65e0\u8bba\u4f60\u662f\u5c0f\u767d\u8fd8\u662f\u8001\u624b\uff0c\u90fd\u9002\u5408\u770b\u4e00\u770b\u54e6~\u6709\u597d\u7684\u5efa\u8bae\u4e5f\u6b22\u8fce\u5927\u5bb6\u5728\u8bc4\u8bba\u7559\u8a00\uff0c\u82e5\u662f\u770b\u5b8c\u6709\u6240\u6536\u83b7\uff0c\u4e5f\u5e0c\u671b\u5927\u5bb6\u80fd\u591a\u591a\u70b9\u8d5e\u652f\u6301\u5440\uff01\u4e00\u8d77\u52a0\u6cb9\u5b66\u4e60~ PHP \u51fd\u6570\u901a\u8fc7\u4f7f\u7528 & \u7b26\u53f7\u5728\u51fd\u6570\u7b7e\u540d\u4e2d\u8fd4\u56de\u53d8\u91cf\u5f15\u7528\uff0c\u4f7f\u8c03\u7528\u8005\u76f4\u63a5\u4fee\u6539\u8be5\u53d8\u91cf\u3002\u8fd9\u53ef\u7528\u4e8e\u8f93\u5165-\u8f93\u51fa\u64cd\u4f5c\uff0c\u4f8b\u5982\u5728\u66f4\u65b0\u6570\u636e\u5e93\u540e\u4fdd\u6301\u5bf9\u5916\u90e8\u53d8\u91cf\u7684\u6700\u65b0\u72b6\u6001\u3002\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u91cd\u5199\u8fd4\u56de\u7684\u53d8\u91cf\u5c06\u5bfc\u81f4\u5916\u90e8\u72b6\u6001\u4e0d\u4f1a\u88ab\u66f4\u65b0\uff0c\u5e76\u4e14\u51fd\u6570\u7b7e\u540d\u5fc5\u987b\u6b63\u786e\u53cd\u6620\u8fd4\u56de\u5f15\u7528\u3002 PHP \u51fd\u6570\u5982\u4f55\u8fd4\u56de\u5f15\u7528 \u7b80\u4ecb PHP \u51fd\u6570\u53ef\u4ee5\u901a\u8fc7\u8fd4\u56de\u5bf9\u53d8\u91cf\u7684\u5f15\u7528\uff0c\u4f7f\u8c03\u7528\u8005\u76f4\u63a5\u4fee\u6539\u8be5\u53d8\u91cf\uff0c\u4ece\u800c\u5b9e\u73b0\u8f93\u5165-\u8f93\u51fa\uff08I\/O\uff09\u6216\u4fee\u6539\u5916\u90e8\u72b6\u6001\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u5728 PHP \u4e2d\u8fd4\u56de\u5f15\u7528\uff0c\u5e76\u63d0\u4f9b\u4e00\u4e2a\u5b9e\u6218\u6848\u4f8b\u3002 \u8bed\u6cd5 \u8981\u8fd4\u56de\u4e00\u4e2a\u53d8\u91cf\u7684\u5f15\u7528\uff0c\u9700\u8981\u5728\u51fd\u6570\u7b7e\u540d\u4e2d\u4f7f\u7528 & \u7b26\u53f7\uff0c\u8868\u793a\u51fd\u6570\u8fd4\u56de\u5bf9\u53d8\u91cf\u5f15\u7528\u7684\u5f15\u7528\uff0c\u800c\u4e0d\u662f\u53d8\u91cf\u7684\u526f\u672c\u3002 function &get_reference(Variable &$variable) {} \u5b9e\u6218\u6848\u4f8b \u8003\u8651\u4e00\u4e2a\u540d\u4e3a updateProfile \u7684\u51fd\u6570\uff0c\u5b83\u5c06\u7528\u6237\u7684\u4e2a\u4eba\u8d44\u6599\u66f4\u65b0\u5230\u6570\u636e\u5e93\u3002\u4f7f\u7528\u5f15\u7528\u53ef\u4ee5\u786e\u4fdd\u5728\u66f4\u65b0\u6570\u636e\u5e93\u540e\uff0c\u51fd\u6570\u8c03\u7528\u8005\u8bbf\u95ee\u7684\u4e2a\u4eba\u8d44\u6599\u53d8\u91cf\u4fdd\u6301\u6700\u65b0\u72b6\u6001\u3002 function &updateProfile(User &$user) { \/\/ \u66f4\u65b0\u7528\u6237\u4e2a\u4eba\u8d44\u6599\u5230\u6570\u636e\u5e93 \/\/ \u8fd4\u56de\u5bf9\u5176\u5f15\u7528 return $user; } \/\/ \u83b7\u53d6\u7528\u6237\u7684\u4e2a\u4eba\u8d44\u6599 $user = get_user(‘user_id’); \/\/ \u66f4\u65b0\u4e2a\u4eba\u8d44\u6599 $updated_user = &updateProfile($user); \/\/ \u4fee\u6539\u4e2a\u4eba\u8d44\u6599 $updated_user[’email’] = ‘new@email.com’; \/\/ $user \u4e5f\u5c06\u66f4\u65b0\u4e3a ‘new@email.com’ […]<\/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-48214","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/48214","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=48214"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/48214\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=48214"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=48214"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=48214"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}