如何根据当前用户信息时间显示时间状态的PHP代码？

以下代码为项目开发片段，实现方法仅供参考。

• <?php

$created_at = !empty($v->created_at) ? $v->created_at : $v->created_at_as;

$time_differents = time() – strtotime($created_at);

$time_differents = round($time_differents/3600, 3);

//返回当前时间状态

switch ($time_differents) {

case $time_differents <= 0.033:

$data[$k]->visit_time = ‘刚刚’;

break;

case $time_differents <= 0.033 && $time_differents < 1:

$data[$k]->visit_time = round($time_differents*60, 0).’分钟前’;

break;

case $time_differents <= 1 && $time_differents < 24:

$data[$k]->visit_time = round($time_differents).’小时前’;

break;

case $time_differents <= 24 && $time_differents < 48:

$data[$k]->visit_time = ‘昨天’;

break;

case $time_differents <= 48 && $time_differents < 72:

$data[$k]->visit_time = ‘2天前’;

break;

case $time_differents <= 72 && $time_differents < 96:

$data[$k]->visit_time = ‘3天前’;

break;

case $time_differents <= 96 && $time_differents < 120:

$data[$k]->visit_time = ‘4天前’;

break;

case $time_differents <= 120 && $time_differents < 144:

$data[$k]->visit_time = ‘5天前’;

break;

case $time_differents <= 144 && $time_differents < 168:

$data[$k]->visit_time = ‘6天前’;

break;

case $time_differents <= 168 && $time_differents < 336:

$data[$k]->visit_time = ‘1周前’;

break;

default:

# code…

break;

}