{"id":68,"date":"2025-03-05T15:44:29","date_gmt":"2025-03-05T07:44:29","guid":{"rendered":"https:\/\/www.zhaozhao123.cn\/wpcms\/68.html"},"modified":"2025-12-11T09:49:49","modified_gmt":"2025-12-11T01:49:49","slug":"%e8%8e%b7%e5%8f%96%e6%8c%87%e5%ae%9a%e5%88%86%e7%b1%bb%e6%b3%95%ef%bc%88taxonomy%ef%bc%89%e4%b8%8b%e7%9a%84%e9%a1%b6%e7%ba%a7%e5%88%86%e7%b1%bb%ef%bc%88%e5%8d%b3%e6%b2%a1%e6%9c%89%e7%88%b6%e5%88%86","status":"publish","type":"bjjc","link":"https:\/\/www.zhaozhao123.cn\/wpcms\/bjjc\/68.html","title":{"rendered":"WordPress\u83b7\u53d6\u6307\u5b9a\u5206\u7c7b\u6cd5\uff08Taxonomy\uff09\u4e0b\u7684\u9876\u7ea7\u5206\u7c7b\uff08\u5373\u6ca1\u6709\u7236\u5206\u7c7b\u7684\u5206\u7c7b\uff09"},"content":{"rendered":"

\u5728WordPress\u4e2d\uff0c\u5982\u679c\u4f60\u60f3\u83b7\u53d6\u6307\u5b9a\u5206\u7c7b\u6cd5\uff08Taxonomy\uff09\u4e0b\u7684\u9876\u7ea7\u5206\u7c7b\uff08\u5373\u6ca1\u6709\u7236\u5206\u7c7b\u7684\u5206\u7c7b\uff09\uff0c\u53ef\u4ee5\u4f7f\u7528 get_terms()<\/code> \u51fd\u6570\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u4ee3\u7801\uff1a<\/p>

$taxonomy = 'category'; \/\/ \u66ff\u6362\u4e3a\u4f60\u7684\u5206\u7c7b\u6cd5\u540d\u79f0\uff0c\u4f8b\u5982 'category' \u6216\u81ea\u5b9a\u4e49\u5206\u7c7b\u6cd5\n$args = array(\n    'taxonomy'   => $taxonomy,\n    'parent'     => 0, \/\/ \u83b7\u53d6\u9876\u7ea7\u5206\u7c7b\n    'hide_empty' => false, \/\/ \u662f\u5426\u9690\u85cf\u7a7a\u5206\u7c7b\uff0ctrue \u4e3a\u9690\u85cf\uff0cfalse \u4e3a\u4e0d\u9690\u85cf\n);\n\n$terms = get_terms($args);\n\nif (!is_wp_error($terms) && !empty($terms)) {\n    foreach ($terms as $term) {\n        echo '<li>' . $term->name . '<\/li>'; \/\/ \u8f93\u51fa\u5206\u7c7b\u540d\u79f0\n    }\n} else {\n    echo '\u6ca1\u6709\u627e\u5230\u5206\u7c7b';\n}<\/code><\/pre>
\u4ee3\u7801\u8bf4\u660e\uff1a<\/h3>
    \n
  1. $taxonomy<\/code><\/strong>: \u6307\u5b9a\u4f60\u8981\u83b7\u53d6\u7684\u5206\u7c7b\u6cd5\u540d\u79f0\uff0c\u4f8b\u5982\u9ed8\u8ba4\u7684\u6587\u7ae0\u5206\u7c7b category<\/code>\uff0c\u6216\u8005\u81ea\u5b9a\u4e49\u7684\u5206\u7c7b\u6cd5\u540d\u79f0\u3002<\/li>\n\n\n\n
  2. parent<\/code><\/strong>: \u8bbe\u7f6e\u4e3a 0<\/code> \u8868\u793a\u83b7\u53d6\u9876\u7ea7\u5206\u7c7b\uff08\u6ca1\u6709\u7236\u5206\u7c7b\u7684\u5206\u7c7b\uff09\u3002<\/li>\n\n\n\n
  3. hide_empty<\/code><\/strong>: \u8bbe\u7f6e\u4e3a false<\/code> \u8868\u793a\u5373\u4f7f\u5206\u7c7b\u4e0b\u6ca1\u6709\u6587\u7ae0\u4e5f\u8fd4\u56de\u8be5\u5206\u7c7b\u3002\u5982\u679c\u8bbe\u7f6e\u4e3a true<\/code>\uff0c\u5219\u53ea\u8fd4\u56de\u6709\u6587\u7ae0\u7684\u5206\u7c7b\u3002<\/li>\n\n\n\n
  4. get_terms()<\/code><\/strong>: \u83b7\u53d6\u5206\u7c7b\u6cd5\u4e0b\u7684\u5206\u7c7b\u9879\u3002<\/li>\n\n\n\n
  5. is_wp_error()<\/code><\/strong>: \u68c0\u67e5\u662f\u5426\u6709\u9519\u8bef\u53d1\u751f\u3002<\/li>\n\n\n\n
  6. foreach<\/code><\/strong>: \u904d\u5386\u83b7\u53d6\u5230\u7684\u5206\u7c7b\u9879\u5e76\u8f93\u51fa\u5206\u7c7b\u540d\u79f0\u3002<\/li>\n<\/ol>
    \u793a\u4f8b\u8f93\u51fa\uff1a<\/h3>
    \u5047\u8bbe\u4f60\u6709\u4ee5\u4e0b\u5206\u7c7b\u7ed3\u6784\uff1a<\/p>
      \n
    • \u65b0\u95fb\uff08\u9876\u7ea7\u5206\u7c7b\uff09<\/li>\n\n\n\n
    • \u56fd\u5185\u65b0\u95fb<\/li>\n\n\n\n
    • \u56fd\u9645\u65b0\u95fb<\/li>\n\n\n\n
    • \u79d1\u6280\uff08\u9876\u7ea7\u5206\u7c7b\uff09<\/li>\n\n\n\n
    • \u4eba\u5de5\u667a\u80fd<\/li>\n\n\n\n
    • \u533a\u5757\u94fe<\/li>\n<\/ul>
      \u8fd0\u884c\u4e0a\u8ff0\u4ee3\u7801\u540e\uff0c\u8f93\u51fa\u5c06\u662f\uff1a<\/p>
      - \u65b0\u95fb\n- \u79d1\u6280<\/code><\/pre>
      \u6ce8\u610f\u4e8b\u9879\uff1a<\/h3>
        \n
      • \u5982\u679c\u4f60\u4f7f\u7528\u7684\u662f\u81ea\u5b9a\u4e49\u5206\u7c7b\u6cd5\uff0c\u8bf7\u786e\u4fdd $taxonomy<\/code> \u53d8\u91cf\u8bbe\u7f6e\u4e3a\u6b63\u786e\u7684\u5206\u7c7b\u6cd5\u540d\u79f0\u3002<\/li>\n\n\n\n
      • \u5982\u679c\u5206\u7c7b\u6cd5\u4e0b\u6ca1\u6709\u5206\u7c7b\uff0c\u6216\u8005\u6240\u6709\u5206\u7c7b\u90fd\u662f\u5b50\u5206\u7c7b\uff0cget_terms()<\/code> \u5c06\u8fd4\u56de\u7a7a\u6570\u7ec4\u3002<\/li>\n<\/ul>
        \u5e0c\u671b\u8fd9\u6bb5\u4ee3\u7801\u5bf9\u4f60\u6709\u5e2e\u52a9\uff01<\/p>","protected":false},"excerpt":{"rendered":"
        \u5728WordPress\u4e2d\uff0c\u5982\u679c\u4f60\u60f3\u83b7\u53d6\u6307\u5b9a\u5206\u7c7b\u6cd5\uff08Taxonomy\uff09\u4e0b\u7684\u9876\u7ea7\u5206\u7c7b\uff08\u5373\u6ca1\u6709\u7236\u5206\u7c7b\u7684\u5206\u7c7b\uff09\uff0c\u53ef\u4ee5\u4f7f\u7528 get_terms() \u51fd\u6570\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u4ee3\u7801\uff1a \u4ee3\u7801\u8bf4\u660e\uff1a \u793a\u4f8b\u8f93\u51fa\uff1a \u5047\u8bbe\u4f60\u6709\u4ee5\u4e0b\u5206\u7c7b\u7ed3\u6784\uff1a \u8fd0\u884c\u4e0a\u8ff0\u4ee3\u7801\u540e\uff0c\u8f93\u51fa\u5c06\u662f\uff1a \u6ce8\u610f\u4e8b\u9879\uff1a \u5e0c\u671b\u8fd9\u6bb5\u4ee3\u7801\u5bf9\u4f60\u6709\u5e2e\u52a9\uff01<\/p>\n","protected":false},"author":1,"featured_media":0,"menu_order":0,"template":"","meta":{"_acf_changed":true},"tags":[],"bjjc2nav":[14],"tuisongtax":[],"class_list":["post-68","bjjc","type-bjjc","status-publish","hentry","bjjc2nav-jdztkf"],"acf":{"qian_art_seotitle":"WordPress\u83b7\u53d6\u6307\u5b9a\u5206\u7c7b\u6cd5\uff08Taxonomy\uff09\u4e0b\u7684\u9876\u7ea7\u5206\u7c7b\uff08\u5373\u6ca1\u6709\u7236\u5206\u7c7b\u7684\u5206\u7c7b\uff09","qian_art_seotitle_source":{"label":"SEO\u6807\u9898","type":"text","formatted_value":"WordPress\u83b7\u53d6\u6307\u5b9a\u5206\u7c7b\u6cd5\uff08Taxonomy\uff09\u4e0b\u7684\u9876\u7ea7\u5206\u7c7b\uff08\u5373\u6ca1\u6709\u7236\u5206\u7c7b\u7684\u5206\u7c7b\uff09"},"qian_art_seokws":"","qian_art_seokws_source":{"label":"SEO\u5173\u952e\u8bcd","type":"text","formatted_value":""},"qian_art_stzhong":"\u5206\u7c7b\uff1a\u83b7\u53d6\u5206\u7c7b\u6cd5\u4e2d\u7684\u9876\u7ea7\u5206\u7c7b","qian_art_stzhong_source":{"label":"\u4e2d | \u77ed\u6807\u9898","type":"text","formatted_value":"\u5206\u7c7b\uff1a\u83b7\u53d6\u5206\u7c7b\u6cd5\u4e2d\u7684\u9876\u7ea7\u5206\u7c7b"}},"_links":{"self":[{"href":"https:\/\/www.zhaozhao123.cn\/wpcms\/wp-json\/wp\/v2\/bjjc\/68","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=68"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.zhaozhao123.cn\/wpcms\/wp-json\/wp\/v2\/tags?post=68"},{"taxonomy":"bjjc2nav","embeddable":true,"href":"https:\/\/www.zhaozhao123.cn\/wpcms\/wp-json\/wp\/v2\/bjjc2nav?post=68"},{"taxonomy":"tuisongtax","embeddable":true,"href":"https:\/\/www.zhaozhao123.cn\/wpcms\/wp-json\/wp\/v2\/tuisongtax?post=68"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}