{"id":200650,"date":"2025-05-06T08:05:32","date_gmt":"2025-05-06T00:05:32","guid":{"rendered":"https:\/\/server.hk\/cnblog\/200650\/"},"modified":"2025-05-06T08:05:32","modified_gmt":"2025-05-06T00:05:32","slug":"%e5%a6%82%e4%bd%95%e5%b0%86%e6%95%b0%e6%8d%ae%e5%ba%93%e4%b8%ad%e7%9a%84%e5%9c%b0%e5%8c%ba%e5%88%86%e7%b1%bb%e5%92%8c%e5%ad%90%e5%88%86%e7%b1%bb%e8%bd%ac%e6%8d%a2%e4%b8%ba%e5%a4%9a%e7%bb%b4%e6%95%b0","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/200650\/","title":{"rendered":"\u5982\u4f55\u5c06\u6570\u636e\u5e93\u4e2d\u7684\u5730\u533a\u5206\u7c7b\u548c\u5b50\u5206\u7c7b\u8f6c\u6362\u4e3a\u591a\u7ef4\u6570\u7ec4\uff1f"},"content":{"rendered":"<p><b><\/b> <\/p>\n<h1>\u5982\u4f55\u5c06\u6570\u636e\u5e93\u4e2d\u7684\u5730\u533a\u5206\u7c7b\u548c\u5b50\u5206\u7c7b\u8f6c\u6362\u4e3a\u591a\u7ef4\u6570\u7ec4\uff1f <\/h1>\n<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241110\/17312377066730974a38bf2.jpg\" class=\"aligncenter\"><\/p>\n<p><strong>\u65e0\u9650\u7ea7\u5206\u7c7b\u5b50\u5206\u7c7b\u8bfb\u53d6<\/strong><\/p>\n<p>\u672c\u95ee\u9898\u63a2\u8ba8\u5982\u4f55\u5728\u6570\u636e\u5e93\u4e2d\u8bfb\u53d6\u5730\u533a\u5206\u7c7b\u548c\u5b50\u5206\u7c7b\uff0c\u5e76\u5c06\u5176\u8f6c\u6362\u4e3a\u591a\u7ef4\u6570\u7ec4\uff0c\u4ee5\u8fbe\u5230\u5c42\u6b21\u5316\u7684\u6570\u636e\u7ed3\u6784\u3002<\/p>\n<p><strong>\u521d\u59cb\u51fd\u6570<\/strong><\/p>\n<pre>function getchildarea($id){\n    ...\n}<\/pre>\n<p><strong>\u89e3\u51b3\u65b9\u6848<\/strong><\/p>\n<pre>function getchildarea($id){\n    ...\n}\n\n$result = getchildarea(1);\n\n\/\/ \u8f6c\u6362\u4e3a\u591a\u7ef4\u6570\u7ec4\n$result = deal_list_to_tree2($result);<\/pre>\n<p>\u5176\u4e2d\uff0cdeal_list_to_tree2 \u51fd\u6570\u5c06\u4e00\u7ef4\u6570\u7ec4\uff08getresult \u8fd4\u56de\u7684\u6570\u7ec4\uff09\u8f6c\u6362\u4e3a\u591a\u7ef4\u6570\u7ec4\u3002<\/p>\n<p><strong>\u51fd\u6570\u5b9e\u73b0<\/strong><\/p>\n<pre>function deal_list_to_tree2($data, ...){\n    ...\n}<\/pre>\n<p>\u6b64\u51fd\u6570\u901a\u8fc7\u9012\u5f52\u7684\u65b9\u5f0f\uff0c\u6839\u636e parent_id \u548c rootid\uff0c\u5c06\u4e00\u7ef4\u6570\u7ec4\u4e2d\u5177\u6709\u76f8\u540c parent_id \u7684\u5143\u7d20\u5f52\u4e3a\u4e00\u7ec4\uff0c\u5f62\u6210\u5b50\u5c42\u7ea7\u3002\u5b50\u5c42\u7ea7\u4e2d\u7684\u6bcf\u4e2a\u5143\u7d20\u53c8\u6309\u7167\u76f8\u540c\u7684\u65b9\u5f0f\u5904\u7406\uff0c\u5f62\u6210\u66f4\u6df1\u7684\u5c42\u7ea7\u3002<\/p>\n<p><strong>\u7ed3\u679c<\/strong><br \/>\u901a\u8fc7\u8c03\u7528 deal_list_to_tree2 \u51fd\u6570\uff0c\u53ef\u4ee5\u5f97\u5230\u4e00\u4e2a\u591a\u7ef4\u6570\u7ec4\uff0c\u8be5\u6570\u7ec4\u7684\u6bcf\u4e00\u5c42\u4ee3\u8868\u4e00\u4e2a\u5c42\u7ea7\uff0c\u4ece\u6700\u9876\u5c42\uff08\u5b89\u5fbd\u7701\uff09\u5230\u6700\u5e95\u5c42\uff08\u516b\u6597\u4e61\uff09\uff0c\u5f62\u6210\u4e00\u4e2a\u6e05\u6670\u7684\u5206\u7c7b\u5c42\u6b21\u7ed3\u6784\u3002<\/p>\n<p>\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\u4e3b\u673a\u5b9d\u8d1d\uff01\u66f4\u591a\u5173\u4e8e\u6570\u636e\u5e93\u7684\u76f8\u5173\u77e5\u8bc6\uff0c\u4e5f\u53ef\u5173\u6ce8\u4e3b\u673a\u5b9d\u8d1d\u516c\u4f17\u53f7\u3002<\/p>\n<dl>\n<dt>\n <\/dt>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"<p>\u5982\u4f55\u5c06\u6570\u636e\u5e93\u4e2d\u7684\u5730\u533a\u5206\u7c7b\u548c\u5b50\u5206\u7c7b&#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-200650","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/200650","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=200650"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/200650\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=200650"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=200650"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=200650"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}