wordpress发布的文章显示为多少分钟、小时、天前的方法

以下代码加入function.php文件中，重启php-fpm，刷新页面即可看到效果


/**
* WordPress 实现文章和评论日期时间格式为几分钟之前几小时之前
*/
function Bing_filter_time(){
global $post ;
$to = time();
$from = get_the_time('U') ;
$diff = (int) abs($to - $from);
if ($diff <= 3600) { $mins = round($diff / 60); if ($mins <= 1) { $mins = 1; } $time = sprintf(_n('%s 分钟', '%s 分钟', $mins), $mins) . __( '前' , 'Bing' ); } else if (($diff <= 86400) && ($diff > 3600)) {
$hours = round($diff / 3600);
if ($hours <= 1) { $hours = 1; } $time = sprintf(_n('%s 小时', '%s 小时', $hours), $hours) . __( '前' , 'Bing' ); } elseif ($diff >= 86400) {
$days = round($diff / 86400);
if ($days <= 1) { $days = 1; $time = sprintf(_n('%s 天', '%s 天', $days), $days) . __( '前' , 'Bing' ); } elseif( $days > 29){
$time = get_the_time(get_option('date_format'));
}
else{
$time = sprintf(_n('%s 天', '%s 天', $days), $days) . __( '前' , 'Bing' );
}
}
return $time;
}
add_filter('the_time','Bing_filter_time');