{"id":2796,"date":"2025-06-11T07:03:31","date_gmt":"2025-06-10T23:03:31","guid":{"rendered":"https:\/\/www.zhaozhao123.cn\/wpcms\/wpdt\/2796.html"},"modified":"2025-06-11T07:03:31","modified_gmt":"2025-06-10T23:03:31","slug":"%e5%a6%82%e4%bd%95%e5%9c%a8-wordpress-%e4%b8%ad%e6%98%be%e7%a4%ba%e7%89%b9%e5%ae%9a%e7%b1%bb%e5%88%ab%e7%9a%84%e6%9c%80%e6%96%b0%e6%96%87%e7%ab%a0","status":"publish","type":"post","link":"https:\/\/www.zhaozhao123.cn\/wpcms\/post\/2796.html","title":{"rendered":"\u5982\u4f55\u5728 WordPress \u4e2d\u663e\u793a\u7279\u5b9a\u7c7b\u522b\u7684\u6700\u65b0\u6587\u7ae0"},"content":{"rendered":"
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\"Bug编译狮\"<\/figure>\r\n\r\n\r\n\r\n

Bug编译狮<\/p>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n\r\n\r\n\r\n

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要在 WordPress 中显示特定类别的最新文章，你需要遵循以下步骤：<\/p>\n

    \n
  1. 登录到您的 WordPress 网站后台<\/strong>。<\/li>\n
  2. 导航到“页面”选项卡<\/strong>，然后选择“添加新页面”或“编辑现有页面”，根据您的需求创建一个新的页面。<\/li>\n
  3. 进入页面编辑模式<\/strong>，您可以在顶部的菜单栏找到“页面属性”按钮来切换到编辑模式。<\/li>\n
  4. 在页面编辑器中插入代码<\/strong>：\n
      \n
    • 找到 <div class=\"your-class-name\"><\/code> 这个占位符，这将是您要显示最新文章的地方。确保这个类名（例如 “latest-articles”）与您在样式表中的定义相匹配。<\/li>\n<\/ul><\/li>\n
    • 插入代码以获取最新文章<\/strong>：\n
      <?php query_posts('cat=YOUR_CATEGORY_ID&showposts=5'); ?>\n<div class=\"latest-articles\">\n   <?php while (have_posts()) : the_post(); ?>\n       <h2><a href=\"<?php the_permalink() ?>\" title=\"<?php the_title_attribute(); ?>\"><?php the_title(); ?><\/a><\/h2>\n       <?php the_excerpt(); ?>\n   <?php endwhile; ?>\n<\/div><\/code><\/pre><\/li>\n
    • 替换 YOUR_CATEGORY_ID<\/code> 为您的类别ID<\/strong>。在大多数情况下，类别ID可以通过访问 https:\/\/example.com\/wp-admin\/edit.php?post_type=post&category_name=YOUR_CATEGORY_NAME<\/code> 来查看。<\/li>\n
    • 保存并发布页面<\/strong>。<\/li>\n<\/ol>\n
      示例代码<\/h3>\n
      假设您有一个名为“Technology”的类别，其 ID 是 20，以下是完整的示例代码：<\/p>\n
      <div class=\"latest-articles\">\n    <?php query_posts('cat=20&showposts=5'); ?>\n    <?php if (have_posts()) : while (have_posts()) : the_post(); ?>\n        <h2><a href=\"<?php the_permalink() ?>\" title=\"<?php the_title_attribute(); ?>\"><?php the_title(); ?><\/a><\/h2>\n        <?php the_excerpt(); ?>\n    <?php endwhile; endif; ?>\n<\/div><\/code><\/pre>\n
      使用步骤及效果<\/h3>\n
        \n
      1. 登录到您的 WordPress 后台。<\/li>\n
      2. 创建一个新的页面或编辑现有的页面。<\/li>\n
      3. 在页面编辑器中找到并插入上述示例代码。<\/li>\n
      4. 将 YOUR_CATEGORY_ID<\/code> 替换为您实际的类别ID。<\/li>\n
      5. 保存并发布页面。<\/li>\n<\/ol>\n
        这样，您就可以在特定类别下看到最新的五篇文章了。请注意，此方法会刷新整个页面上的所有文章，因此对于大量文章，可能会影响性能。如果需要更精确地控制文章显示，可以考虑使用插件如 “Latest Posts by Category” 或者自定义查询条件来实现。<\/p>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>
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        \"黑板前的Bug语法讲师\"<\/figure>\r\n\r\n\r\n\r\n
        黑板前的Bug语法讲师<\/p>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n\r\n\r\n\r\n
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        在WordPress中，显示特定类别（例如“科技”或“时尚”）的最新文章可以通过以下步骤实现：<\/p>\n
          \n
        1. \n
          创建一个新主题并激活它。<\/p>\n<\/li>\n
        2. \n
          在您的主题文件夹中找到functions.php<\/code>文件。<\/p>\n<\/li>\n
        3. \n
          打开functions.php<\/code>文件并查找以下代码：<\/p>\n
          add_filter('pre_get_posts', 'my_custom_post_type_query');\nfunction my_custom_post_type_query( $query ) {\nif ( $query->is_main_query() && 'category' == $query->get( 'post_type' ) ) {\n    $query->set( 'post_status', array( 'publish' ) );\n    $query->set( 'category__in', array( 45, 67, 89 ) ); \/\/ 这里替换为您的分类ID数组\n}\n}<\/code><\/pre>\n
          请确保将45<\/code>, 67<\/code>, 和 89<\/code> 替换为您想要过滤的文章分类ID。这将只返回指定分类的所有未过期文章。<\/p>\n<\/li>\n
        4. \n
          确保已启用此主题，然后使用以下语法访问特定类别的新文章：<\/p>\n
          <?php get_search_query(); ?>\n<div class=\"posts\">\n<?php if ( have_posts() ) : while ( have_posts() ) : the_post(); ?>\n    <div class=\"single-post\">\n        <h2><?php the_title(); ?><\/h2>\n        <a href=\"<?php the_permalink(); ?>\" rel=\"bookmark\">Read More →<\/a>\n    <\/div><!-- .single-post -->\n<?php endwhile; endif; wp_reset_query(); ?>\n<\/div><\/code><\/pre>\n<\/li>\n<\/ol>\n
          这样，当您使用此代码时，WordPress会根据设置的过滤条件返回特定类别的最新文章列表。<\/p>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>\n","protected":false},"excerpt":{"rendered":"
          Bug编译狮 要在 WordPress 中显示特定类别的最新文章，&..<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[59],"tuisongtax":[],"class_list":["post-2796","post","type-post","status-publish","format-standard","hentry","category-wpdt","tag-pzjc"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.zhaozhao123.cn\/wpcms\/wp-json\/wp\/v2\/posts\/2796","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.zhaozhao123.cn\/wpcms\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.zhaozhao123.cn\/wpcms\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.zhaozhao123.cn\/wpcms\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.zhaozhao123.cn\/wpcms\/wp-json\/wp\/v2\/comments?post=2796"}],"version-history":[{"count":0,"href":"https:\/\/www.zhaozhao123.cn\/wpcms\/wp-json\/wp\/v2\/posts\/2796\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.zhaozhao123.cn\/wpcms\/wp-json\/wp\/v2\/media?parent=2796"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.zhaozhao123.cn\/wpcms\/wp-json\/wp\/v2\/categories?post=2796"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.zhaozhao123.cn\/wpcms\/wp-json\/wp\/v2\/tags?post=2796"},{"taxonomy":"tuisongtax","embeddable":true,"href":"https:\/\/www.zhaozhao123.cn\/wpcms\/wp-json\/wp\/v2\/tuisongtax?post=2796"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}