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前言

通过本篇教程可以在自己的wordperss中增加每日定时发布《每天60秒读懂世界》中的文章，可以有效的提高站点的SEO，并且自动创建到“每天60秒读懂世界”的分类中。

开始教程

第一步：

• 新在本文最底部查看原文下载我制作好的 60s.php 文件。
• 或者新建一个 60s.php 文件，将 60s.php 文件上传到您需要放置的目录上。
• 复制粘贴以下代码到 60s.php 文件中保存。

<?php$date = file_get_contents("https://www.zhihu.com/api/v4/columns/c_1261258401923026944/items");$date = json_decode($date);$content = $date->data[0]->content;$pattern ='<img.*?src="(.*?)">';preg_match($pattern,$content,$matches);$src_path = $matches[1];$src = imagecreatefromstring(file_get_contents($src_path));$info = getimagesize($src_path);//裁剪开区域左上角的点的坐标$x = 0;$y = 0;//裁剪区域的宽和高$width = 720;$height = 350;//最终保存成图片的宽和高，和源要等比例，否则会变形$final_width = 720;$final_height = round($final_width * $height / $width);//将裁剪区域复制到新图片上，并根据源和目标的宽高进行缩放或者拉升$new_image = imagecreatetruecolor($final_width, $final_height);imagecopyresampled($new_image, $src, 0, 0, $x, $y, $final_width, $final_height, $width, $height);$ext = pathinfo($src_path, PATHINFO_EXTENSION);$rand_name = date("Ymd") . "." . $ext;//创建文件夹保存图片if (!file_exists("60s")){    mkdir ("60s",0777,true);}imagejpeg($new_image,"60s/".$rand_name);imagedestroy($src);imagedestroy($new_image);$content = strip_tags($content,'<p>');$content = '<img class="size-full wp-image-156 aligncenter" src="https://www.tianyubk.com/60s/'.$rand_name.'"  width="720" height="350" />'.$content;require __DIR__ . '/wp-config.php';global $wpdb;date_default_timezone_set('PRC');$post_tag_arr = array();//先检查文章分类是否存在$term_taxonomy_id = $wpdb->get_row("SELECT tt.term_taxonomy_id from $wpdb->terms t join $wpdb->term_taxonomy tt on t.term_id = tt.term_id where t.name = '每天60秒读懂世界' and tt.taxonomy = 'category' ")->term_taxonomy_id;if (!$term_taxonomy_id) {    $wpdb->query("insert into $wpdb->terms (name,slug,term_group)VALUES('每天60秒读懂世界','60秒','0')");    $category_id = $wpdb->insert_id;    $wpdb->query("insert into $wpdb->term_taxonomy (term_id,taxonomy,description,parent,count)VALUES($category_id,'category','','0','1')");    $term_taxonomy_id = $wpdb->insert_id;}$post_tag_arr[] = $term_taxonomy_id;$html = $content;//标题$title = $date->data[0]->title;//标题存在则不插入$posts = $wpdb->get_row("SELECT id from $wpdb->posts where post_title = '$title' ");if (!$posts) {    $now = current_time('mysql');    $now_gmt = current_time('mysql', 1);    $wpdb->insert(        $wpdb->posts,        array(            'post_author' => 1,            'post_date' => $now,            'post_date_gmt' => $now_gmt,            'post_content' => $html,            'post_title' => $title,            'post_excerpt' => '',            'post_status' => 'publish',            'comment_status' => 'open',            'ping_status' => 'open',            'post_password' => '',            'post_name' => $title,            'to_ping' => '',            'pinged' => '',            'post_modified' => $now,            'post_modified_gmt' => $now_gmt,            'post_content_filtered' => '',            'post_parent' => '0',            'guid' => '',//文章链接 插入后修改            'menu_order' => '0',            'post_type' => 'post',            'post_mime_type' => '',            'comment_count' => '0',        )    );    $insertid = $wpdb->insert_id;    $post_guid = get_option('home') . '/?p=' . $insertid;    $wpdb->query(" UPDATE $wpdb->posts SET guid=$post_guid where id = $insertid ");    //插入文章和分类、标签、专题的关系    $sql = " INSERT INTO $wpdb->term_relationships (object_id,term_taxonomy_id,term_order) VALUES ";    foreach ($post_tag_arr as $key => $value) {        $sql .= "($insertid, $value, '0'),";    }    $wpdb->query(rtrim($sql, ","));        //设置文章阅读次数，20-50之间的随机数    $views_num = mt_rand(20,50);    $wpdb->query(" INSERT INTO $wpdb->postmeta (post_id,meta_key,meta_value) VALUES ($insertid, 'views', $views_num) ");    //插入文章点赞次数，5-15之间的随机数    $like_num = mt_rand(5,15);    $wpdb->query(" INSERT INTO $wpdb->postmeta (post_id,meta_key,meta_value) VALUES ($insertid, 'like', $like_num) ");}

• 打开 60s.php 修改第32行的地址修改为文件放置的目录地址即可。

第二步：宝塔设置定时任务

设置任务类型：访问URL+你的地址/60s.php，设置执行周期每天凌晨即可。

查看原文：WordPress每天自动发布《每天60秒读懂世界》新闻【WP教程】-天域博客