[英]how do I calulate the days and month in php?
元素: "added_date" => date("Ymd H:i:s")
,存储在数据库中,如2019-10-30 21:25:57
我想计算自上次编辑后多少天; 就我而言,有到 7 天前。
<?php
if ($_POST) {
extract($_POST);
$dataupdate = array(
"email" => $email,
"contactname" => $contactname,
"submissions" => $submissions,
"ispublish" => $ispublish,
"added_date" => date("Y-m-d H:i:s"),
);
$ins = $db->insert($dataupdate, PREFIX . "submissions");
$_SESSION["add_message"] = 1;
?>
<script type="text/javascript">
location.href = "index.php?action=contact_submissions";
</script>
<?php
}
?>
您可以使用日期时间。 https://www.php.net/manual/en/datetime.diff.php页面示例:
$datetime1 = new DateTime('2019-10-30 21:25:57');
$datetime2 = new DateTime('2019-11-31 21:25:57');
$interval = $datetime1->diff($datetime2);
echo $interval->format('%R%a days');
声明:本站的技术帖子网页,遵循CC BY-SA 4.0协议,如果您需要转载,请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.