{"id":4777,"date":"2025-10-23T15:50:17","date_gmt":"2025-10-23T07:50:17","guid":{"rendered":"https:\/\/www.zhaozhao123.cn\/wpcms\/bjjc\/4777.html"},"modified":"2025-10-23T15:50:18","modified_gmt":"2025-10-23T07:50:18","slug":"wordpress%e5%a4%9a%e7%ab%99%e7%82%b9%e4%b8%bb%e7%ab%99%e7%82%b9%e5%90%8d%e7%a7%b0%e8%8e%b7%e5%8f%96%e6%96%b9%e6%b3%95","status":"publish","type":"bjjc","link":"https:\/\/www.zhaozhao123.cn\/wpcms\/bjjc\/4777.html","title":{"rendered":"WordPress\u591a\u7ad9\u70b9\u4e3b\u7ad9\u70b9\u540d\u79f0\u83b7\u53d6\u65b9\u6cd5"},"content":{"rendered":"

\u4f60\u60f3\u83b7\u53d6WordPress\u591a\u7ad9\u70b9\u7f51\u7edc\uff08Multisite\uff09\u4e2d\u4e3b\u7ad9\u70b9\u7684\u540d\u79f0\uff0c\u8fd9\u5728\u5f00\u53d1\u4e3b\u9898\u3001\u63d2\u4ef6\u6216\u8fdb\u884c\u81ea\u5b9a\u4e49\u8bbe\u7f6e\u65f6\u5f88\u6709\u7528\u3002\u4ee5\u4e0b\u662f\u51e0\u79cd\u5e38\u7528\u7684\u65b9\u6cd5\uff0c\u5305\u62ec\u5bf9\u5e94\u7684\u4ee3\u7801\u793a\u4f8b\u548c\u5173\u952e\u8bf4\u660e\u3002<\/p>

\u65b9\u6cd5<\/th>\u4f7f\u7528\u7684\u51fd\u6570\/\u65b9\u5f0f<\/th>\u4ee3\u7801\u793a\u4f8b\/\u8bf4\u660e<\/th>\u9002\u7528\u573a\u666f<\/th><\/tr><\/thead>
1<\/strong><\/td>get_blog_details()<\/code><\/td>$main_site = get_blog_details(1); echo $main_site->blogname;<\/code><\/td>\u76f4\u63a5\u83b7\u53d6\u4e3b\u7ad9\u70b9\u4fe1\u606f\u5bf9\u8c61\uff0c\u53ef\u8bbf\u95ee\u540d\u79f0\u3001ID\u3001\u57df\u540d\u7b49\u591a\u79cd\u5c5e\u6027\u3002<\/td><\/tr>
2<\/strong><\/td>get_blog_option()<\/code><\/td>$site_name = get_blog_option(1, 'blogname'); echo $site_name;<\/code><\/td>\u76f4\u63a5\u4ece\u4e3b\u7ad9\u70b9\u7684options<\/code>\u8868\u4e2d\u83b7\u53d6\u201cblogname\u201d\u8fd9\u4e2a\u7279\u5b9a\u9009\u9879\u7684\u503c\u3002<\/td><\/tr>
3<\/strong><\/td>get_sites()<\/code> + switch_to_blog()<\/code><\/td>\u89c1\u4e0b\u6587\u8be6\u7ec6\u4ee3\u7801<\/td>\u9700\u8981\u5148\u83b7\u53d6\u7f51\u7edc\u4e2d\u7684\u7ad9\u70b9\u5217\u8868\uff0c\u7136\u540e\u5207\u6362\u5230\u4e3b\u7ad9\u70b9\u5e76\u83b7\u53d6\u5176\u4fe1\u606f\u3002<\/td><\/tr><\/tbody><\/table><\/figure>

\u4e0b\u9762\u662f\u6bcf\u79cd\u65b9\u6cd5\u7684\u8be6\u7ec6\u8bf4\u660e\u548c\u4ee3\u7801\u793a\u4f8b\u3002<\/p>

\ud83d\udcbb \u65b9\u6cd5\u4e00\uff1a\u4f7f\u7528 get_blog_details()<\/code> \u51fd\u6570<\/h2>

\u8fd9\u662f\u6bd4\u8f83\u76f4\u63a5\u7684\u4e00\u79cd\u65b9\u5f0f\u3002get_blog_details()<\/code> \u51fd\u6570\u53ef\u4ee5\u6839\u636e\u7ad9\u70b9ID\u83b7\u53d6\u7ad9\u70b9\u7684\u8be6\u7ec6\u4fe1\u606f\uff0c\u8fd4\u56de\u4e00\u4e2a\u5305\u542b\u8bf8\u5982\u7ad9\u70b9\u540d\u79f0\u3001ID\u3001\u57df\u540d\u3001\u8def\u5f84\u3001\u6ce8\u518c\u65f6\u95f4\u7b49\u5c5e\u6027\u7684\u5bf9\u8c61\u3002<\/p>

\u4e3b\u7ad9\u70b9\u7684ID\u5728WordPress\u591a\u7ad9\u70b9\u7f51\u7edc\u4e2d\u901a\u5e38\u4e3a1<\/strong>\u3002<\/p>

<?php\n\/\/ \u83b7\u53d6ID\u4e3a1\u7684\u4e3b\u7ad9\u70b9\u7684\u8be6\u7ec6\u4fe1\u606f\n$main_site = get_blog_details(1);\n\n\/\/ \u8f93\u51fa\u4e3b\u7ad9\u70b9\u7684\u540d\u79f0\necho $main_site->blogname;\n\n\/\/ \u4f60\u4e5f\u53ef\u4ee5\u83b7\u53d6\u5176\u4ed6\u4fe1\u606f\uff0c\u4f8b\u5982\uff1a\n\/\/ echo $main_site->domain; \/\/ \u4e3b\u7ad9\u70b9\u7684\u57df\u540d\n\/\/ echo $main_site->siteurl; \/\/ \u4e3b\u7ad9\u70b9\u7684\u5b8c\u6574URL\n?><\/code><\/pre>
\u2699\ufe0f \u65b9\u6cd5\u4e8c\uff1a\u4f7f\u7528 get_blog_option()<\/code> \u51fd\u6570<\/h2>
\u6b64\u51fd\u6570\u4e13\u95e8\u7528\u4e8e\u4ece\u7279\u5b9a\u7ad9\u70b9\u7684wp_options<\/code>\u8868\u4e2d\u83b7\u53d6\u9009\u9879\u503c\u3002\u7ad9\u70b9\u7684\u540d\u79f0\u5c31\u5b58\u50a8\u5728'blogname'<\/code>\u8fd9\u4e2a\u9009\u9879\u4e2d\u3002<\/p>
<?php\n\/\/ \u83b7\u53d6ID\u4e3a1\u7684\u4e3b\u7ad9\u70b9\u7684 'blogname' \u9009\u9879\n$site_name = get_blog_option(1, 'blogname');\n\n\/\/ \u8f93\u51fa\u4e3b\u7ad9\u70b9\u540d\u79f0\necho $site_name;\n?><\/code><\/pre>
\ud83d\udd0d \u65b9\u6cd5\u4e09\uff1a\u4f7f\u7528 get_sites()<\/code> \u5e76\u5207\u6362\u7ad9\u70b9<\/h2>
\u4f60\u53ef\u4ee5\u5148\u83b7\u53d6\u7f51\u7edc\u4e2d\u6240\u6709\u7ad9\u70b9\u7684\u5217\u8868\uff0c\u7136\u540e\u901a\u8fc7\u5faa\u73af\u627e\u5230\u4e3b\u7ad9\u70b9\uff08ID\u4e3a1\uff09\uff0c\u6216\u8005\u76f4\u63a5\u5207\u6362\u5230\u4e3b\u7ad9\u70b9\u83b7\u53d6\u5176\u4fe1\u606f\u3002<\/p>
<?php\n\/\/ \u83b7\u53d6\u6240\u6709\u7ad9\u70b9\u7684\u5217\u8868\uff08\u9ed8\u8ba4\u8fd4\u56de\u6700\u591a100\u4e2a\uff0c\u53ef\u6839\u636e\u9700\u8981\u8c03\u6574\uff09\n$sites = get_sites();\n\nforeach ($sites as $site) {\n    \/\/ \u5982\u679c\u627e\u5230\u4e3b\u7ad9\u70b9\uff08ID\u4e3a1\uff09\n    if ($site->blog_id == 1) {\n        $main_site_id = $site->blog_id;\n        $main_site_domain = $site->domain;\n        $main_site_path = $site->path;\n\n        \/\/ \u6839\u636e\u7ad9\u70b9ID\u83b7\u53d6\u7ad9\u70b9\u540d\u79f0\u7b49\u5176\u4ed6\u9009\u9879\n        $main_site_name = get_blog_option($main_site_id, 'blogname');\n        echo $main_site_name;\n        break; \/\/ \u627e\u5230\u4e3b\u7ad9\u70b9\u540e\u8df3\u51fa\u5faa\u73af\n    }\n}\n?><\/code><\/pre>
\u6216\u8005\uff0c\u4f7f\u7528 switch_to_blog()<\/code> \u548c restore_current_blog()<\/code> \u6765\u4e34\u65f6\u5207\u6362\u7ad9\u70b9\u4e0a\u4e0b\u6587\uff1a<\/p>
<?php\n\/\/ \u5207\u6362\u5230\u4e3b\u7ad9\u70b9 (ID\u4e3a1)\nswitch_to_blog(1);\n\n\/\/ \u73b0\u5728\u5728\u4e3b\u7ad9\u70b9\u7684\u4e0a\u4e0b\u6587\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528get_bloginfo()\u7b49\u51fd\u6570\n$site_title = get_bloginfo('name');\necho $site_title;\n\n\/\/ \u5207\u8bb0\u64cd\u4f5c\u5b8c\u6210\u540e\u6062\u590d\u4e4b\u524d\u7684\u7ad9\u70b9\u4e0a\u4e0b\u6587\nrestore_current_blog();\n?><\/code><\/pre>
\u26a0\ufe0f \u91cd\u8981\u6ce8\u610f\u4e8b\u9879<\/h2>
    \n
  • \u4e3b\u7ad9\u70b9ID<\/strong>\uff1a\u5728\u7edd\u5927\u591a\u6570\u60c5\u51b5\u4e0b\uff0cWordPress\u591a\u7f51\u7edc\u4e2d\u7684\u4e3b\u7ad9\u70b9ID\u662f1<\/strong>\u3002\u4e0a\u8ff0\u65b9\u6cd5\u90fd\u57fa\u4e8e\u8fd9\u4e2a\u524d\u63d0\u3002\u867d\u7136\u7406\u8bba\u4e0a\u53ef\u4ee5\u901a\u8fc7\u4ee3\u7801\u4fee\u6539\uff0c\u4f46\u8fd9\u6781\u5176\u7f55\u89c1\uff0c\u901a\u5e38\u4f1a\u7834\u574f\u7f51\u7edc\u529f\u80fd\u3002<\/li>\n\n\n\n
  • \u6027\u80fd\u8003\u91cf<\/strong>\uff1aget_blog_details()<\/code> \u51fd\u6570\u53ef\u80fd\u4f1a\u88abWordPress\u5bf9\u8c61\u7f13\u5b58\u7f13\u5b58\uff0c\u4f46\u9891\u7e41\u8c03\u7528\uff08\u4f8b\u5982\u5728\u5faa\u73af\u4e2d\uff09\u4ecd\u53ef\u80fd\u4ea7\u751f\u5f71\u54cd\u3002\u5982\u679c\u53ea\u662f\u83b7\u53d6\u7ad9\u70b9\u540d\u79f0\uff0cget_blog_option(1, 'blogname')<\/code> \u901a\u5e38\u662f\u66f4\u8f7b\u91cf\u76f4\u63a5\u7684\u9009\u62e9\u3002<\/li>\n\n\n\n
  • \u4f7f\u7528\u573a\u666f<\/strong>\uff1a\n
      \n
    • \u5728\u4e3b\u9898\u6216\u63d2\u4ef6\u6587\u4ef6<\/strong>\u4e2d\u7f16\u5199PHP\u4ee3\u7801\u65f6\uff0c\u53ef\u4f7f\u7528\u4e0a\u8ff0\u4efb\u610f\u65b9\u6cd5\u3002<\/li>\n\n\n\n
    • \u5728\u6587\u7ae0\u6216\u9875\u9762\u5185\u5bb9<\/strong>\u4e2d\u76f4\u63a5\u8c03\u7528PHP\u51fd\u6570\u901a\u5e38\u9700\u8981\u501f\u52a9\u4e13\u95e8\u7684\u63d2\u4ef6\u3002<\/li>\n\n\n\n
    • \u5728WordPress\u7ba1\u7406\u540e\u53f0<\/strong>\u7684\u67d0\u4e9b\u8bbe\u7f6e\u9875\u9762\uff0c\u53ef\u80fd\u5df2\u7ecf\u6709\u76f8\u5173\u7684\u754c\u9762\u663e\u793a\u4e3b\u7ad9\u70b9\u540d\u79f0\uff0c\u65e0\u9700\u4ee3\u7801\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>
      \ud83d\udccc \u603b\u7ed3<\/h2>
      \u83b7\u53d6WordPress\u591a\u7ad9\u70b9\u7f51\u7edc\u7684\u4e3b\u7ad9\u70b9\u540d\u79f0\uff0c\u6700\u5e38\u7528\u4e14\u7b80\u5355\u7684\u65b9\u6cd5\u662f\u4f7f\u7528 get_blog_option(1, 'blogname')<\/code> \u6216 get_blog_details(1)->blogname<\/code>\u3002<\/p>
      \u5e0c\u671b\u8fd9\u4e9b\u4fe1\u606f\u5bf9\u4f60\u6709\u5e2e\u52a9\u3002\u5982\u679c\u4f60\u662f\u5728\u5f00\u53d1\u4e3b\u9898\u3001\u63d2\u4ef6\uff0c\u8fd8\u662f\u5728\u8fdb\u884c\u81ea\u5b9a\u4e49\u8bbe\u7f6e\u5462\uff1f\u4e86\u89e3\u4f60\u7684\u5177\u4f53\u4f7f\u7528\u573a\u666f\uff0c\u6216\u8bb8\u6211\u80fd\u7ed9\u51fa\u66f4\u7cbe\u786e\u7684\u5efa\u8bae\u3002<\/p>","protected":false},"excerpt":{"rendered":"
      \u4f60\u60f3\u83b7\u53d6WordPress\u591a\u7ad9\u70b9\u7f51\u7edc\uff08Multisite\uff09\u4e2d\u4e3b\u7ad9\u70b9\u7684\u540d\u79f0\uff0c\u8fd9\u5728\u5f00\u53d1\u4e3b\u9898\u3001\u63d2\u4ef6\u6216\u8fdb\u884c\u81ea\u5b9a\u4e49\u8bbe\u7f6e\u65f6\u5f88\u6709\u7528\u3002\u4ee5\u4e0b\u662f\u51e0\u79cd\u5e38\u7528\u7684\u65b9\u6cd5\uff0c\u5305\u62ec\u5bf9\u5e94\u7684\u4ee3\u7801\u793a\u4f8b\u548c\u5173\u952e\u8bf4\u660e\u3002 \u65b9\u6cd5 \u4f7f\u7528\u7684\u51fd\u6570\/\u65b9\u5f0f \u4ee3\u7801\u793a\u4f8b\/\u8bf4\u660e \u9002\u7528\u573a\u666f 1 get_blog_details() $main_site = get_blog_detail..<\/p>\n","protected":false},"author":1,"featured_media":0,"menu_order":0,"template":"","meta":{"_acf_changed":true},"tags":[52,59],"bjjc2nav":[30],"tuisongtax":[],"class_list":["post-4777","bjjc","type-bjjc","status-publish","hentry","tag-ztjc","tag-pzjc","bjjc2nav-duozhan"],"acf":{"qian_art_seotitle":"","qian_art_seotitle_source":{"label":"SEO\u6807\u9898","type":"text","formatted_value":""},"qian_art_seokws":"","qian_art_seokws_source":{"label":"SEO\u5173\u952e\u8bcd","type":"text","formatted_value":""},"qian_art_stzhong":"\u591a\u7ad9\u70b9\uff1a\u4e3b\u7ad9\u70b9\u540d\u79f0","qian_art_stzhong_source":{"label":"\u4e2d | \u77ed\u6807\u9898","type":"text","formatted_value":"\u591a\u7ad9\u70b9\uff1a\u4e3b\u7ad9\u70b9\u540d\u79f0"}},"_links":{"self":[{"href":"https:\/\/www.zhaozhao123.cn\/wpcms\/wp-json\/wp\/v2\/bjjc\/4777","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.zhaozhao123.cn\/wpcms\/wp-json\/wp\/v2\/bjjc"}],"about":[{"href":"https:\/\/www.zhaozhao123.cn\/wpcms\/wp-json\/wp\/v2\/types\/bjjc"}],"author":[{"embeddable":true,"href":"https:\/\/www.zhaozhao123.cn\/wpcms\/wp-json\/wp\/v2\/users\/1"}],"wp:attachment":[{"href":"https:\/\/www.zhaozhao123.cn\/wpcms\/wp-json\/wp\/v2\/media?parent=4777"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.zhaozhao123.cn\/wpcms\/wp-json\/wp\/v2\/tags?post=4777"},{"taxonomy":"bjjc2nav","embeddable":true,"href":"https:\/\/www.zhaozhao123.cn\/wpcms\/wp-json\/wp\/v2\/bjjc2nav?post=4777"},{"taxonomy":"tuisongtax","embeddable":true,"href":"https:\/\/www.zhaozhao123.cn\/wpcms\/wp-json\/wp\/v2\/tuisongtax?post=4777"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}