WordPress使用动作钩子加载Feed模板函数：do_feed
2022/07/11
WordPress函数do_feed使用action hook加载Feed模板。
do_feed()
该函数执行的动作钩子为do_feed_{$feed}，输出的内容类似以下页面的输出：
Warning: Undefined array key 0 in /www/wwwroot/www.dianjin123.com/wp-content/themes/dianjinwp/functions.php on line 169
2022/07/13
WordPress获取相邻文章函数：get_adjacent_post
Warning: Undefined array key 0 in /www/wwwroot/www.dianjin123.com/wp-content/themes/dianjinwp/functions.php on line 169
2022/07/13
WordPress获取最早或最近文章函数：get_boundary_post
Warning: Undefined array key 0 in /www/wwwroot/www.dianjin123.com/wp-content/themes/dianjinwp/functions.php on line 169
2022/07/13
WordPress获取文章子元素函数：get_children
Warning: Undefined array key 0 in /www/wwwroot/www.dianjin123.com/wp-content/themes/dianjinwp/functions.php on line 169
2022/07/13
