第一种方法,使用PHP类库实现
/** * function:计算两个日期相隔多少年,多少月,多少天 * param string $date1[格式如:2011-11-5] * param string $date2[格式如:2012-12-01] * return array array('年','月','日'); */function diffDate($date1,$date2){ $datetime1 = new \DateTime($date1); $datetime2 = new \DateTime($date2); $interval = $datetime1->diff($datetime2); $time['y'] = $interval->format('%Y'); $time['m'] = $interval->format('%m'); $time['d'] = $interval->format('%d'); $time['h'] = $interval->format('%H'); $time['i'] = $interval->format('%i'); $time['s'] = $interval->format('%s'); $time['a'] = $interval->format('%a'); // 两个时间相差总天数 return $time;}# 使用实例$sss = diffDate('2015-12-25 12:30:30', '2015-12-26 15:00:00');print_r($sss);# 输出Array( [y] => 00 [m] => 0 [d] => 1 [h] => 02 [i] => 29 [s] => 30 [a] => 1)
第二种方法,使用函数实现(还在测试中....)
// 计算两个时间相差(时分秒)$aaa = strtotime('2015-12-26 16:33:33');$bbb = $aaa-time();echo gmstrftime('%Y %m %d %H:%M:%S',$aaa);exit;$left_time = 86400 - time()+strtotime($orderInfo['create_time']);echo:gmstrftime('%H:%M:%S',$left_time);