WordPress的Post Embed功能
时间:5年前 阅读:6426
WordPress 的 Post Embed 功能,是 4.4 版本新增的,可以在任意 WordPress 站点用嵌入的方式插入 WordPress 博客内的文章。你在写一篇文章的时候,输入自己博客的一篇文章链接后,会自动转化成一个卡片的形式文章,虽然说是给读者可以更好的体验,但是...这Css,功能什么的都不是很给力,最重要的是还会拖累WordPress的加载速度。
那么本文就教大家创建一个类似Post Embed的功能。
首先在functions.php加入:
function xx_insert_posts( $atts, $content = null ){ extract( shortcode_atts( array('ids' => ''), $atts ) ); global $post; $content = ''; $postids = explode(',', $ids); $inset_posts = get_posts(array('post__in'=>$postids)); foreach ($inset_posts as $key => $post) { setup_postdata( $post ); $content .= ' <div class="wp-embed-post"> <p class="wp-embed-post-heading"><a target="_blank" class="wp-embed-post-title" href="' . get_permalink() . '">'. get_the_title() . '</a></p> <div class="wp-embed-post-excerpt">'.wp_trim_words( get_the_content(), 100, '...' ).'</div> <div class="wp-embed-post-footer"> <div class="wp-embed-post-site-title"> <a href="'.get_author_posts_url( get_the_author_meta( 'ID' ) ) .'" title="查看作者 '.get_the_author().' 发布的所有文章" rel="author">' .get_avatar( get_the_author_meta('email'), '16' ).'<span>'.get_the_author().'</span> </a> </div> <div class="wp-embed-post-meta"> <div class="wp-embed-post-comments"> <a target="_blank" class="wp-embed-post-title" href="' . get_permalink() . '#comments"> 评论 ' . get_comments_number(). '</a> </div> </div> </div> </div>'; } wp_reset_postdata(); return $content; } add_shortcode('xx_insert_post', 'xx_insert_posts');
加入之后,我们在加上一点Css:
.wp-embed-post { background: #fff; border: 1px solid #e5e5e5; box-shadow: 0 1px 1px rgba(0, 0, 0, 0.05); color: #82878c; font-size: 14px; overflow: auto; padding: 16px; margin-bottom: 16px; } .wp-embed-post a { color: #666; text-decoration: none; } .wp-embed-post-featured-image { margin-bottom: 20px; } .wp-embed-post-featured-image img { border: medium none; height: auto; width: 100%; } .wp-embed-post-featured-image.square { float: left; margin-right: 20px; max-width: 160px; } .wp-embed-post p { margin: 0; } p.wp-embed-post-heading { font-size: 20px; margin: 0 0 4px!important; } .wp-embed-post-heading a { color: #32373c; } .wp-embed-post .wp-embed-post-more { color: #b4b9be; } .wp-embed-post-footer { display: table; margin-top: 16px; width: 100%; } .wp-embed-post-site-title .avatar { border: 0 none; height: 25px; left: 0; position: absolute; -ms-transform: translateY(-50%); -webkit-transform: translateY(-50%); -moz-transform: translateY(-50%); -o-transform: translateY(-50%); transform: translateY(-50%); width: 25px; } .wp-embed-post-site-title a { display: inline-block; padding-left: 32px; position: relative; } .wp-embed-post-meta, .wp-embed-post-site-title { display: table-cell; } .wp-embed-post-meta { text-align: rightright; vertical-align: middle; whitewhite-space: nowrap; } .wp-embed-post-comments, .wp-embed-post-reads { color: #666; display: inline; } .wp-embed-post-comments a, .wp-embed-post-share-tab-button { display: inline-block; } .wp-embed-post-comments + .wp-embed-post-share { margin-left: 10px; }
那我们在使用的试试如何使用呢?
直接输入:
[xx_insert_post ids=XXX]
注意:XXX是你要引用文章的ID。
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