{"id":40,"date":"2025-03-03T17:33:29","date_gmt":"2025-03-03T09:33:29","guid":{"rendered":"https:\/\/www.zhaozhao123.cn\/wpcms\/40.html"},"modified":"2025-12-11T09:42:28","modified_gmt":"2025-12-11T01:42:28","slug":"%e5%88%a4%e6%96%ad%e5%88%86%e7%b1%bb%e6%b3%95taxonomy%e6%98%af%e5%90%a6%e4%b8%ba%e8%87%aa%e5%ae%9a%e4%b9%89%e7%b1%bb%e5%9e%8b%e7%9a%84%e6%96%b9%e6%b3%95","status":"publish","type":"bjjc","link":"https:\/\/www.zhaozhao123.cn\/wpcms\/bjjc\/40.html","title":{"rendered":"WordPress\u5224\u65ad\u5206\u7c7b\u6cd5taxonomy\u662f\u5426\u4e3a\u81ea\u5b9a\u4e49\u7c7b\u578b\u7684\u65b9\u6cd5"},"content":{"rendered":"

\u5728 WordPress \u4e2d\uff0c\u5224\u65ad\u5206\u7c7b\u6cd5\uff08Taxonomy\uff09\u662f\u5426\u4e3a\u81ea\u5b9a\u4e49\u7c7b\u578b\u7684\u65b9\u6cd5\u4e0e\u5224\u65ad\u6587\u7ae0\u7c7b\u578b\u7c7b\u4f3c\uff0c\u53ef\u4ee5\u901a\u8fc7\u68c0\u67e5\u5206\u7c7b\u6cd5\u5bf9\u8c61\u7684 _builtin<\/code> \u5c5e\u6027\u5b9e\u73b0\u3002\u4ee5\u4e0b\u662f\u5177\u4f53\u65b9\u6cd5\uff1a<\/p>

\u65b9\u6cd5\u8bf4\u660e<\/h3>
    \n
  1. \u83b7\u53d6\u5f53\u524d\u5206\u7c7b\u6cd5\u540d\u79f0<\/strong>
    \u6839\u636e\u4e0a\u4e0b\u6587\uff08\u5982\u5206\u7c7b\u5b58\u6863\u9875\u3001\u6587\u7ae0\u5173\u8054\u7684\u5206\u7c7b\u7b49\uff09\u83b7\u53d6\u5206\u7c7b\u6cd5\u540d\u79f0\u3002<\/li>\n\n\n\n
  2. \u83b7\u53d6\u5206\u7c7b\u6cd5\u5bf9\u8c61<\/strong>
    \u4f7f\u7528 get_taxonomy()<\/code> \u51fd\u6570\u3002<\/li>\n\n\n\n
  3. \u68c0\u67e5 _builtin<\/code> \u5c5e\u6027<\/strong>
    \u82e5\u4e3a true<\/code> \u662f\u7cfb\u7edf\u9ed8\u8ba4\u5206\u7c7b\u6cd5\uff08\u5982 category<\/code>\u3001post_tag<\/code>\uff09\uff0c\u5426\u5219\u4e3a\u81ea\u5b9a\u4e49\u3002<\/li>\n<\/ol>

    \u793a\u4f8b\u4ee3\u7801<\/h3>

    \u573a\u666f1\uff1a\u5728\u5206\u7c7b\u5b58\u6863\u9875\uff08\u5982 taxonomy.php<\/code>\uff09\u4e2d\u5224\u65ad<\/h4>
    <?php \n\/\/ \u83b7\u53d6\u5f53\u524d\u5206\u7c7b\u6cd5\u540d\u79f0\uff08\u9002\u7528\u4e8e\u5206\u7c7b\u5b58\u6863\u9875\uff09\n$queried_object = get_queried_object();\n$zzw_taxonomy = $queried_object->taxonomy ?? '';\n\n\/\/ \u83b7\u53d6\u5206\u7c7b\u6cd5\u5bf9\u8c61\n\/** @var WP_Taxonomy|null $zzw_taxonomy_obj *\/\n$zzw_taxonomy_obj = get_taxonomy($zzw_taxonomy);\n\nif ($zzw_taxonomy_obj) {\n    if ($zzw_taxonomy_obj->_builtin) {  \/\/ \u4fee\u6b63\u7bad\u5934\u64cd\u4f5c\u7b26\n        echo '\u5f53\u524d\u5206\u7c7b\u6cd5\u662f\u7cfb\u7edf\u9ed8\u8ba4\uff1a' . esc_html($zzw_taxonomy);\n    } else {\n        echo '\u5f53\u524d\u5206\u7c7b\u6cd5\u662f\u81ea\u5b9a\u4e49\uff1a' . esc_html($zzw_taxonomy);\n    }\n} else {\n    echo '\u65e0\u6548\u7684\u5206\u7c7b\u6cd5\u3002';\n}\n?><\/code><\/pre>
    \u573a\u666f2\uff1a\u76f4\u63a5\u68c0\u67e5\u67d0\u4e2a\u7279\u5b9a\u5206\u7c7b\u6cd5<\/h4>
    \/\/ \u76f4\u63a5\u6307\u5b9a\u5206\u7c7b\u6cd5\u540d\u79f0\uff08\u5982\u68c0\u67e5 `category` \u6216\u81ea\u5b9a\u4e49\u5206\u7c7b\u6cd5\uff09\n$zzw_taxonomy_name = 'your_taxonomy_slug'; \/\/ \u66ff\u6362\u4e3a\u5b9e\u9645\u5206\u7c7b\u6cd5\u540d\u79f0\n$zzw_taxonomy_obj = get_taxonomy($zzw_taxonomy_name);\n\nif ($zzw_taxonomy_obj) {\n    if ($zzw_taxonomy_obj->_builtin) {\n        echo '\u5206\u7c7b\u6cd5 ' . $zzw_taxonomy_name . ' \u662f\u7cfb\u7edf\u9ed8\u8ba4\u3002';\n    } else {\n        echo '\u5206\u7c7b\u6cd5 ' . $zzw_taxonomy_name . ' \u662f\u81ea\u5b9a\u4e49\u3002';\n    }\n} else {\n    echo '\u5206\u7c7b\u6cd5\u4e0d\u5b58\u5728\u3002';\n}<\/code><\/pre>
    \u4ee3\u7801\u89e3\u91ca<\/h3>
      \n
    • get_queried_object()<\/code><\/strong>
      \u5728\u5206\u7c7b\u5b58\u6863\u9875\u4e2d\uff0c\u83b7\u53d6\u5f53\u524d\u5206\u7c7b\u6216\u6807\u7b7e\u7684 WP_Term<\/code> \u5bf9\u8c61\uff0c\u901a\u8fc7 taxonomy<\/code> \u5c5e\u6027\u63d0\u53d6\u5206\u7c7b\u6cd5\u540d\u79f0\u3002<\/li>\n\n\n\n
    • get_taxonomy()<\/code><\/strong>
      \u6839\u636e\u5206\u7c7b\u6cd5\u540d\u79f0\u8fd4\u56de\u5176\u5bf9\u8c61\uff0c\u5305\u542b _builtin<\/code>\u3001labels<\/code>\u3001public<\/code> \u7b49\u5c5e\u6027\u3002<\/li>\n\n\n\n
    • _builtin<\/code> \u5c5e\u6027<\/strong>
      WordPress \u5185\u7f6e\u5206\u7c7b\u6cd5\uff08\u5982 category<\/code>\u3001post_tag<\/code>\uff09\u7684\u6b64\u5c5e\u6027\u4e3a true<\/code>\uff0c\u81ea\u5b9a\u4e49\u5206\u7c7b\u6cd5\u5219\u4e3a false<\/code>\u3002<\/li>\n<\/ul>
      \u5185\u7f6e\u5206\u7c7b\u6cd5\u5217\u8868<\/h3>
      WordPress \u9ed8\u8ba4\u5305\u542b\u4ee5\u4e0b\u5185\u7f6e\u5206\u7c7b\u6cd5\uff1a<\/p>
        \n
      • category<\/code><\/strong>\uff1a\u6587\u7ae0\u5206\u7c7b<\/li>\n\n\n\n
      • post_tag<\/code><\/strong>\uff1a\u6587\u7ae0\u6807\u7b7e<\/li>\n\n\n\n
      • nav_menu<\/code><\/strong>\uff1a\u5bfc\u822a\u83dc\u5355\uff08\u7279\u6b8a\u7528\u9014\uff09<\/li>\n\n\n\n
      • link_category<\/code><\/strong>\uff1a\u94fe\u63a5\u5206\u7c7b\uff08\u65e7\u7248\u529f\u80fd\uff09<\/li>\n<\/ul>
        \u5176\u4ed6\u5747\u4e3a\u901a\u8fc7 register_taxonomy()<\/code> \u6ce8\u518c\u7684\u81ea\u5b9a\u4e49\u5206\u7c7b\u6cd5\u3002<\/p>
        \u6ce8\u610f\u4e8b\u9879<\/h3>
          \n
        1. \u4e0a\u4e0b\u6587\u9002\u914d<\/strong>
          \u5728\u975e\u5206\u7c7b\u9875\uff08\u5982\u5355\u7bc7\u6587\u7ae0\u9875\uff09\u4e2d\uff0c\u9700\u901a\u8fc7 get_the_terms()<\/code> \u6216 wp_get_post_terms()<\/code> \u83b7\u53d6\u6587\u7ae0\u5173\u8054\u7684\u5206\u7c7b\u6cd5\u3002<\/li>\n\n\n\n
        2. \u5c5e\u6027\u6709\u6548\u6027<\/strong>
          \u59cb\u7ec8\u68c0\u67e5 get_taxonomy()<\/code> \u8fd4\u56de\u7684\u5bf9\u8c61\u662f\u5426\u5b58\u5728\uff0c\u907f\u514d\u56e0\u65e0\u6548\u540d\u79f0\u5bfc\u81f4\u9519\u8bef\u3002<\/li>\n<\/ol>
          \u6269\u5c55\u7528\u6cd5<\/h3>
          \u5728\u5355\u7bc7\u6587\u7ae0\u9875\u4e2d\u5224\u65ad\u5173\u8054\u5206\u7c7b\u6cd5<\/h4>
          \/\/ \u83b7\u53d6\u5f53\u524d\u6587\u7ae0 ID\n$zzw_post_id = get_the_ID();\n\n\/\/ \u83b7\u53d6\u6587\u7ae0\u5173\u8054\u7684\u67d0\u4e2a\u5206\u7c7b\u6cd5\uff08\u4f8b\u5982\u68c0\u67e5\u7b2c\u4e00\u4e2a\u5206\u7c7b\u6cd5\uff09\n$zzw_terms = get_the_terms($zzw_post_id, 'your_taxonomy_slug');\n\nif ($zzw_terms && !is_wp_error($zzw_terms)) {\n    $zzw_taxonomy_name = $zzw_terms[0]->taxonomy;\n    $zzw_taxonomy_obj = get_taxonomy($zzw_taxonomy_name);\n\n    if ($zzw_taxonomy_obj && !$zzw_taxonomy_obj->_builtin) {\n        echo '\u5173\u8054\u7684\u5206\u7c7b\u6cd5\u662f\u81ea\u5b9a\u4e49\u7c7b\u578b\uff1a' . $zzw_taxonomy_name;\n    }\n}<\/code><\/pre>
          \u901a\u8fc7\u8fd9\u79cd\u65b9\u6cd5\uff0c\u53ef\u4ee5\u7075\u6d3b\u5224\u65ad\u4efb\u610f\u4e0a\u4e0b\u6587\u4e2d\u7684\u5206\u7c7b\u6cd5\u7c7b\u578b\u3002<\/p>","protected":false},"excerpt":{"rendered":"
          \u5728 WordPress \u4e2d\uff0c\u5224\u65ad\u5206\u7c7b\u6cd5\uff08Taxonomy\uff09\u662f\u5426\u4e3a\u81ea\u5b9a\u4e49\u7c7b\u578b\u7684\u65b9\u6cd5\u4e0e\u5224\u65ad\u6587\u7ae0\u7c7b\u578b\u7c7b\u4f3c\uff0c\u53ef\u4ee5\u901a\u8fc7\u68c0\u67e5\u5206\u7c7b\u6cd5\u5bf9\u8c61\u7684 _builtin \u5c5e\u6027\u5b9e\u73b0\u3002\u4ee5\u4e0b\u662f\u5177\u4f53\u65b9\u6cd5\uff1a \u65b9\u6cd5\u8bf4\u660e \u793a\u4f8b\u4ee3\u7801 \u573a\u666f1\uff1a\u5728\u5206\u7c7b\u5b58\u6863\u9875\uff08\u5982 taxonomy.php\uff09\u4e2d\u5224\u65ad \u573a\u666f2\uff1a\u76f4\u63a5\u68c0\u67e5\u67d0\u4e2a\u7279\u5b9a\u5206\u7c7b\u6cd5 \u4ee3\u7801\u89e3\u91ca \u5185\u7f6e\u5206\u7c7b\u6cd5\u5217\u8868 WordP..<\/p>\n","protected":false},"author":1,"featured_media":0,"menu_order":0,"template":"","meta":{"_acf_changed":false},"tags":[],"bjjc2nav":[14],"tuisongtax":[],"class_list":["post-40","bjjc","type-bjjc","status-publish","hentry","bjjc2nav-jdztkf"],"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":"","qian_art_stzhong_source":{"label":"\u4e2d | \u77ed\u6807\u9898","type":"text","formatted_value":""}},"_links":{"self":[{"href":"https:\/\/www.zhaozhao123.cn\/wpcms\/wp-json\/wp\/v2\/bjjc\/40","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=40"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.zhaozhao123.cn\/wpcms\/wp-json\/wp\/v2\/tags?post=40"},{"taxonomy":"bjjc2nav","embeddable":true,"href":"https:\/\/www.zhaozhao123.cn\/wpcms\/wp-json\/wp\/v2\/bjjc2nav?post=40"},{"taxonomy":"tuisongtax","embeddable":true,"href":"https:\/\/www.zhaozhao123.cn\/wpcms\/wp-json\/wp\/v2\/tuisongtax?post=40"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}