PHP实现在线年龄计算器

1. 输入日期查询年龄 

  2. PHP laravel框架实现 代码

     public function ageDateCal()    {        // 输入的生日时间        $birthday = $this->request('birthday');        // 当前时间        $currentDate = date('Y-m-d');        // 计算周岁        $age = date_diff(date_create($birthday), date_create($currentDate))->y;        // 计算虚岁        $nominalAge = $age + 1;        // 计算已生活天数        $days = date_diff(date_create($birthday), date_create($currentDate))->days;        // 计算已生活分钟数        // 获取当前时间戳        $currentTimestamp = time();        // 转换日期字符串为时间戳        $inputTimestamp = strtotime($birthday);        // 计算时间差（以分钟为单位）        $minutes = round(abs($currentTimestamp - $inputTimestamp) / 60);        // 计算距离一百岁还有多少年多少月多少日合计多少天        $hundredYears = date("Y-m-d H:i:s", strtotime("$birthday+100year"));        $diffDate = $this->diffDate($currentDate, $hundredYears);        $remainingYears = $diffDate['y'];        $remainingMonths = $diffDate['m'];        $remainingDays = $diffDate['d'];        $remainingTotalDays = $diffDate['a'];        // 计算下次生日的日期和天数        $nextBirthday = date('Y-m-d', strtotime($birthday . ' + ' . ($age + 1) . ' years'));        $daysToNextBirthday = date_diff(date_create($currentDate), date_create($nextBirthday))->days;        $week = $this->getWeekDay($nextBirthday);        $data = [            'age' => $age,            'nominalAge' => $nominalAge,            'days' => $days,            'minutes' => $minutes,            'remainingYears' => $remainingYears,            'remainingMonths' => $remainingMonths,            'remainingDays' => $remainingDays,            'remainingTotalDays' => $remainingTotalDays,            'nextBirthday' => $nextBirthday,            'week' => $week,            'daysToNextBirthday' => $daysToNextBirthday,        ];        return $this->jsonSuc(['result' => $data]);    }        public function getWeekDay($time)    {        $week_array = ['日', '一', '二', '三', '四', '五', '六'];        $week = date("w", strtotime($time));        return '星期' . $week_array[$week];    }    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;    }

来源地址：https://blog.csdn.net/qq_32450471/article/details/132297511