如何将我的函数转换为显示"Y"标签中的最后一个和/或倒数第二个数字?
下面是我的代码:<?php
$timestamp = time(); //Timestamp from server
$user_time = 1597429549; //Timestamp from database
$time = ($user_time-$timestamp); // Should be around 4 years
echo gmdate("Y m d H i s", $time); //This will output 1974 10 20 19 59 34
?>
如何将此转换为显示时间:
4 10 20 19 59 34或0004 10 20 19 59 34
而不是:
1974 10 20 19 59 34
使用模数运算符:
2015 % 10 = 5
Substr成功了，谢谢你们给我指出了正确的方向。
<?php
$timestamp = time(); //Timestamp from server
$user_time = 1597429549; //Timestamp from database
$time = ($user_time-$timestamp); // Should be around 4 years
// This did the trick:
$gmdate = gmdate("y m d H i s", $time);
$rest = substr("$gmdate", -16);
?>