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PHP implements relative time function, PHP implements time function_PHP tutorial

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Release: 2016-07-13 09:50:30
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php implements the relative time function, php implements the time function

The example in this article describes the php implementation of the relative time function. Share it with everyone for your reference. The specific implementation method is as follows:

<&#63;php
function relativeTime($time = false, $limit = 86400, $format = 'g:i A M jS') {
  if (empty($time) || (!is_string($time) & amp; & amp;
  !is_numeric($time))) $time = time();
  elseif (is_string($time)) $time = strtotime($time);
  $now = time();
  $relative = '';
  if ($time === $now) $relative = 'now';
  elseif ($time > $now) $relative = 'in the future';
  else {
    $diff = $now - $time;
    if ($diff >= $limit) $relative = date($format, $time);
    elseif ($diff < 60) {
      $relative = 'less than one minute ago';
    } elseif (($minutes = ceil($diff / 60)) < 60) {
      $relative = $minutes . ' minute' . (((int)$minutes === 1) &#63; '' : 's') . ' ago';
    } else {
      $hours = ceil($diff / 3600);
      $relative = 'about ' . $hours . ' hour' . (((int)$hours === 1) &#63; '' : 's') . ' ago';
    }
  }
  return $relative;
}

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www.bkjia.comtruehttp: //www.bkjia.com/PHPjc/1017296.htmlTechArticlephp implements the relative time function, php implements the time function. This article describes the php implementation of the relative time function. Share it with everyone for your reference. The specific implementation method is as follows: phpfunctio...
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