Question

有没有人，如果php已经在功能上内置了这个？

由于

Answer 1

刚刚找到了一个完全符合我需要的功能

http://www.php.net/manual/en/function.time.php#89415

Answer 2

不是原生的，但我对a similar question的回答可能对你有用。

Answer 3

没有内置功能....但是以下功能可以做到。

<?php
function nicetime($date)
{
    if(empty($date)) {
        return "No date provided";
    }

    $periods         = array("second", "minute", "hour", "day", "week", "month", "year", "decade");
    $lengths         = array("60","60","24","7","4.35","12","10");

    $now             = time();
    $unix_date         = strtotime($date);

       // check validity of date
    if(empty($unix_date)) {   
        return "Bad date";
    }

    // is it future date or past date
    if($now > $unix_date) {   
        $difference     = $now - $unix_date;
        $tense         = "ago";

    } else {
        $difference     = $unix_date - $now;
        $tense         = "from now";
    }

    for($j = 0; $difference >= $lengths[$j] && $j < count($lengths)-1; $j++) {
        $difference /= $lengths[$j];
    }

    $difference = round($difference);

    if($difference != 1) {
        $periods[$j].= "s";
    }

    return "$difference $periods[$j] {$tense}";
}

$date = "2009-03-04 17:45";
$result = nicetime($date); // 2 days ago

?>

Answer 4

$date = "2009-03-04 17:45";
$result = nicetime($date);

只会返回2 Days Ago

但如果你想在1秒前，10秒前获得结果，你还需要在$ date中添加秒数

$date = "2009-03-04 17:45:20";
$result = nicetime($date);

因此，当你添加一个新的数据库条目并立即刷新页面时，你将在1秒前得到结果

将时间戳转换为“X秒前”，“X分钟前”，“X小时前”等

4 个答案: