本文實例講述了php返回相對時間(如:20分鐘前,3天前)的方法。分享給大家供大家參考。具體如下:
function plural($num) { if ($num != 1) return "s"; } function getRelativeTime($date) { $diff = time() - strtotime($date); if ($diff<60) return $diff." 秒".plural($diff)." 前"; $diff = round($diff/60); if ($diff<60) return $diff." 分鐘".plural($diff)." 前"; $diff = round($diff/60); if ($diff<24) return $diff." 小時".plural($diff)." 前"; $diff = round($diff/24); if ($diff<7) return $diff." 天".plural($diff)." 前"; $diff = round($diff/7); if ($diff<4) return $diff." 星期".plural($diff)." 前"; return "on ".date("F j, Y", strtotime($date)); }
希望本文所述對大家的php程序設計有所幫助。