{"id":23736,"date":"2024-11-21T17:51:14","date_gmt":"2024-11-21T09:51:14","guid":{"rendered":"https:\/\/fwq.ai\/blog\/23736\/"},"modified":"2024-11-21T17:51:14","modified_gmt":"2024-11-21T09:51:14","slug":"thinkphp5%e5%9c%a8%e5%93%aa%e9%87%8c%e5%ae%9a%e4%b9%89%e5%b8%b8%e9%87%8f","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/23736\/","title":{"rendered":"thinkphp5\u5728\u54ea\u91cc\u5b9a\u4e49\u5e38\u91cf"},"content":{"rendered":"

thinkphp5\u662f\u4e00\u6b3e\u73b0\u4ee3\u5316\u7684php\u5f00\u53d1\u6846\u67b6\uff0c\u5b83\u5177\u6709\u4f18\u96c5\u7684\u8bed\u6cd5\u3001\u5f3a\u5927\u7684\u529f\u80fd\u548c\u4fbf\u6377\u7684\u64cd\u4f5c\u3002\u5728\u4f7f\u7528thinkphp5\u8fdb\u884c\u5f00\u53d1\u8fc7\u7a0b\u4e2d\uff0c\u5e38\u5e38\u4f1a\u6d89\u53ca\u5230\u5e38\u91cf\u7684\u5b9a\u4e49\u3002\u672c\u6587\u5c06\u4f1a\u8ba8\u8bbathinkphp5\u5728\u54ea\u91cc\u5b9a\u4e49\u5e38\u91cf\u4ee5\u53ca\u5e38\u91cf\u7684\u76f8\u5173\u77e5\u8bc6\u3002<\/p>\n

\u5728thinkphp5\u4e2d\uff0c\u5e38\u91cf\u7684\u5b9a\u4e49\u6709\u4e24\u79cd\u65b9\u5f0f\uff1a\u4e00\u79cd\u662f\u5728config\u914d\u7f6e\u6587\u4ef6\u4e2d\u5b9a\u4e49\uff0c\u53e6\u4e00\u79cd\u662f\u5728\u4ee3\u7801\u4e2d\u4f7f\u7528define()\u51fd\u6570\u5b9a\u4e49\u3002<\/p>\n

    \n
  1. \u5728config\u914d\u7f6e\u6587\u4ef6\u4e2d\u5b9a\u4e49\u5e38\u91cf<\/li>\n<\/ol>\n

    \u5728thinkphp5\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u5728config\u76ee\u5f55\u4e0b\u9762\u7684\u6587\u4ef6\u4e2d\u5b9a\u4e49\u5e38\u91cf\u3002\u4f8b\u5982\uff1aconfig.php\u6587\u4ef6\uff0c\u5b9a\u4e49\u4e00\u4e2a\u5e38\u91cfWEBSITE_NAME\uff0c\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n

    return [\n    'WEBSITE_NAME' => 'My Website',\n];<\/pre>\n
     \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
    \u4e0a\u8ff0\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528return\u8fd4\u56de\u4e00\u4e2a\u6570\u7ec4\uff0c\u6570\u7ec4\u7684\u952e\u540d\u662f\u5e38\u91cf\u540d\u79f0\uff0c\u503c\u662f\u5e38\u91cf\u7684\u503c\u3002\u5728\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u65b9\u5f0f\u4f7f\u7528\u5e38\u91cf\uff1a<\/p>\n
    echo config('WEBSITE_NAME');<\/pre>\n
     \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
    \u4e0a\u8ff0\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528\u4e86config\u51fd\u6570\u6765\u83b7\u53d6\u5e38\u91cf\u7684\u503c\u3002\u901a\u8fc7\u4f7f\u7528\u8fd9\u79cd\u65b9\u5f0f\uff0c\u5728\u6574\u4e2a\u5e94\u7528\u7a0b\u5e8f\u4e2d\u53ef\u4ee5\u65b9\u4fbf\u5730\u4f7f\u7528\u8fd9\u4e2a\u5e38\u91cf\u3002<\/p>\n
    \u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n
      \n
    1. \u4f7f\u7528define()\u51fd\u6570\u5b9a\u4e49\u5e38\u91cf<\/li>\n<\/ol>\n
      \u9664\u4e86\u5728config\u914d\u7f6e\u6587\u4ef6\u4e2d\u5b9a\u4e49\u5e38\u91cf\u4e4b\u5916\uff0c\u6211\u4eec\u8fd8\u53ef\u4ee5\u4f7f\u7528PHP\u5185\u7f6e\u51fd\u6570define()\u6765\u5b9a\u4e49\u5e38\u91cf\u3002\u4f8b\u5982\uff1a<\/p>\n
      \/\/ \u5728\u5168\u5c40\u5b9a\u4e49\u5e38\u91cf\ndefine('WEBSITE_NAME', 'My Website');\n\n\/\/ \u5728\u7c7b\u4e2d\u5b9a\u4e49\u5e38\u91cf\nclass MyClass {\n    const WEBSITE_NAME = 'My Website';\n}<\/pre>\n
       \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
      \u4e0a\u8ff0\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528\u4e86define()\u51fd\u6570\u5206\u522b\u5728\u5168\u5c40\u548c\u7c7b\u4e2d\u5b9a\u4e49\u4e86\u4e00\u4e2a\u5e38\u91cf\u3002\u5728\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u65b9\u5f0f\u4f7f\u7528\u5e38\u91cf\uff1a<\/p>\n
      echo WEBSITE_NAME;\necho MyClass::WEBSITE_NAME;<\/pre>\n
       \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
      \u4e0a\u8ff0\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u76f4\u63a5\u4f7f\u7528\u5e38\u91cf\u540d\u6765\u83b7\u53d6\u5e38\u91cf\u7684\u503c\u3002<\/p>\n
      \u603b\u7ed3\uff1a<\/p>\n
      \u5728thinkphp5\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528config\u914d\u7f6e\u6587\u4ef6\u548cdefine()\u51fd\u6570\u6765\u5b9a\u4e49\u5e38\u91cf\u3002\u65e0\u8bba\u4f7f\u7528\u54ea\u79cd\u65b9\u5f0f\uff0c\u90fd\u53ef\u4ee5\u65b9\u4fbf\u5730\u5728\u6574\u4e2a\u5e94\u7528\u7a0b\u5e8f\u4e2d\u4f7f\u7528\u5e38\u91cf\u3002\u5728\u5b9e\u9645\u5f00\u53d1\u4e2d\uff0c\u6211\u4eec\u5e94\u8be5\u9075\u5b88PHP\u7684\u5e38\u91cf\u547d\u540d\u89c4\u8303\uff0c\u4f7f\u7528\u5927\u5199\u5b57\u6bcd\u548c\u4e0b\u5212\u7ebf\u201c_\u201d\u8868\u793a\u5355\u8bcd\u95f4\u7684\u5206\u9694\u7b26\u3002\u540c\u65f6\uff0c\u5b9a\u4e49\u5e38\u91cf\u4e4b\u524d\u5e94\u8be5\u5148\u68c0\u67e5\u5e38\u91cf\u662f\u5426\u5df2\u7ecf\u88ab\u5b9a\u4e49\u8fc7\uff0c\u4ee5\u907f\u514d\u5e38\u91cf\u7684\u91cd\u590d\u5b9a\u4e49\u3002<\/p>\n
      \u4ee5\u4e0a\u5c31\u662fthinkphp5\u5728\u54ea\u91cc\u5b9a\u4e49\u5e38\u91cf\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":"
      thinkphp5\u662f\u4e00\u6b3e\u73b0\u4ee3\u5316\u7684php\u5f00\u53d1\u6846\u67b6\uff0c\u5b83\u5177\u6709\u4f18\u96c5\u7684\u8bed\u6cd5\u3001\u5f3a\u5927\u7684\u529f\u80fd\u548c\u4fbf\u6377\u7684\u64cd\u4f5c\u3002\u5728\u4f7f\u7528thinkphp5\u8fdb\u884c\u5f00\u53d1\u8fc7\u7a0b\u4e2d\uff0c\u5e38\u5e38\u4f1a\u6d89\u53ca\u5230\u5e38\u91cf\u7684\u5b9a\u4e49\u3002\u672c\u6587\u5c06\u4f1a\u8ba8\u8bbathinkphp5\u5728\u54ea\u91cc\u5b9a\u4e49\u5e38\u91cf\u4ee5\u53ca\u5e38\u91cf\u7684\u76f8\u5173\u77e5\u8bc6\u3002 \u5728thinkphp5\u4e2d\uff0c\u5e38\u91cf\u7684\u5b9a\u4e49\u6709\u4e24\u79cd\u65b9\u5f0f\uff1a\u4e00\u79cd\u662f\u5728config\u914d\u7f6e\u6587\u4ef6\u4e2d\u5b9a\u4e49\uff0c\u53e6\u4e00\u79cd\u662f\u5728\u4ee3\u7801\u4e2d\u4f7f\u7528define()\u51fd\u6570\u5b9a\u4e49\u3002 \u5728config\u914d\u7f6e\u6587\u4ef6\u4e2d\u5b9a\u4e49\u5e38\u91cf \u5728thinkphp5\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u5728config\u76ee\u5f55\u4e0b\u9762\u7684\u6587\u4ef6\u4e2d\u5b9a\u4e49\u5e38\u91cf\u3002\u4f8b\u5982\uff1aconfig.php\u6587\u4ef6\uff0c\u5b9a\u4e49\u4e00\u4e2a\u5e38\u91cfWEBSITE_NAME\uff0c\u4ee3\u7801\u5982\u4e0b\uff1a return [ ‘WEBSITE_NAME’ => ‘My Website’, ]; \u767b\u5f55\u540e\u590d\u5236 \u4e0a\u8ff0\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528return\u8fd4\u56de\u4e00\u4e2a\u6570\u7ec4\uff0c\u6570\u7ec4\u7684\u952e\u540d\u662f\u5e38\u91cf\u540d\u79f0\uff0c\u503c\u662f\u5e38\u91cf\u7684\u503c\u3002\u5728\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u65b9\u5f0f\u4f7f\u7528\u5e38\u91cf\uff1a echo config(‘WEBSITE_NAME’); \u767b\u5f55\u540e\u590d\u5236 \u4e0a\u8ff0\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528\u4e86config\u51fd\u6570\u6765\u83b7\u53d6\u5e38\u91cf\u7684\u503c\u3002\u901a\u8fc7\u4f7f\u7528\u8fd9\u79cd\u65b9\u5f0f\uff0c\u5728\u6574\u4e2a\u5e94\u7528\u7a0b\u5e8f\u4e2d\u53ef\u4ee5\u65b9\u4fbf\u5730\u4f7f\u7528\u8fd9\u4e2a\u5e38\u91cf\u3002 \u7acb\u5373\u5b66\u4e60\u201c\u201d\uff1b \u4f7f\u7528define()\u51fd\u6570\u5b9a\u4e49\u5e38\u91cf \u9664\u4e86\u5728config\u914d\u7f6e\u6587\u4ef6\u4e2d\u5b9a\u4e49\u5e38\u91cf\u4e4b\u5916\uff0c\u6211\u4eec\u8fd8\u53ef\u4ee5\u4f7f\u7528PHP\u5185\u7f6e\u51fd\u6570define()\u6765\u5b9a\u4e49\u5e38\u91cf\u3002\u4f8b\u5982\uff1a \/\/ \u5728\u5168\u5c40\u5b9a\u4e49\u5e38\u91cf define(‘WEBSITE_NAME’, ‘My Website’); \/\/ \u5728\u7c7b\u4e2d\u5b9a\u4e49\u5e38\u91cf class MyClass { const WEBSITE_NAME = ‘My Website’; } \u767b\u5f55\u540e\u590d\u5236 \u4e0a\u8ff0\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528\u4e86define()\u51fd\u6570\u5206\u522b\u5728\u5168\u5c40\u548c\u7c7b\u4e2d\u5b9a\u4e49\u4e86\u4e00\u4e2a\u5e38\u91cf\u3002\u5728\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u65b9\u5f0f\u4f7f\u7528\u5e38\u91cf\uff1a echo WEBSITE_NAME; echo MyClass::WEBSITE_NAME; \u767b\u5f55\u540e\u590d\u5236 \u4e0a\u8ff0\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u76f4\u63a5\u4f7f\u7528\u5e38\u91cf\u540d\u6765\u83b7\u53d6\u5e38\u91cf\u7684\u503c\u3002 \u603b\u7ed3\uff1a \u5728thinkphp5\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528config\u914d\u7f6e\u6587\u4ef6\u548cdefine()\u51fd\u6570\u6765\u5b9a\u4e49\u5e38\u91cf\u3002\u65e0\u8bba\u4f7f\u7528\u54ea\u79cd\u65b9\u5f0f\uff0c\u90fd\u53ef\u4ee5\u65b9\u4fbf\u5730\u5728\u6574\u4e2a\u5e94\u7528\u7a0b\u5e8f\u4e2d\u4f7f\u7528\u5e38\u91cf\u3002\u5728\u5b9e\u9645\u5f00\u53d1\u4e2d\uff0c\u6211\u4eec\u5e94\u8be5\u9075\u5b88PHP\u7684\u5e38\u91cf\u547d\u540d\u89c4\u8303\uff0c\u4f7f\u7528\u5927\u5199\u5b57\u6bcd\u548c\u4e0b\u5212\u7ebf\u201c_\u201d\u8868\u793a\u5355\u8bcd\u95f4\u7684\u5206\u9694\u7b26\u3002\u540c\u65f6\uff0c\u5b9a\u4e49\u5e38\u91cf\u4e4b\u524d\u5e94\u8be5\u5148\u68c0\u67e5\u5e38\u91cf\u662f\u5426\u5df2\u7ecf\u88ab\u5b9a\u4e49\u8fc7\uff0c\u4ee5\u907f\u514d\u5e38\u91cf\u7684\u91cd\u590d\u5b9a\u4e49\u3002 \u4ee5\u4e0a\u5c31\u662fthinkphp5\u5728\u54ea\u91cc\u5b9a\u4e49\u5e38\u91cf\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/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-23736","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/23736","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=23736"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/23736\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=23736"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=23736"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=23736"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}