Question

            In mysql data base the date is f=stored in the format of now() function like yyyy mm dd hh mm ss. But in frontend tool i want it like dd mm yyyy hh mm ss how can i convert it.


<?php 
 $addqry=mysql_query("INSERT INTO `exam`    (`user_id`,`sub_id`,`q_id`,`stud_ans`,`date_time`)VALUES ('$user', '$sub', '$ans', '$stud_ans',(Now()))");      
    $stud_ans=' ';                              
            if($addqry)
            {
            //result
            $date;
            $last_date=mysql_query("SELECT date_time FROM exam ORDER BY id DESC LIMIT 1; ");
            while($res_last=mysql_fetch_array($last_date))
            {
            $date=$res_last['date_time'];
            }
            ?>

这里以2014-04-12 15:34:40的格式给出日期时间，但我希望它像12-04-2014 15:34:40

Answer 1

试

$date=date('d-m-Y H:i:s', strtotime($res_last['date_time']));

了解更多信息： - http://php.net/manual/en/function.date.php

Answer 2

试试这个

$date_old = "2014-04-12 15:34:40";
$time_old = strtotime($date_old);
$date_new = date("d-m-Y h:i:s", $time_old);

Answer 3

在While循环中使用此

 $date=date_format($res_last['date_time'],'d/m/Y H:i:s');

PHP-Date Manual

Answer 4

很简单，只需在空间拆分并重新加入即可。

$date = split($res_last['date_time'], " ");
$date = $date[1] . " " . $date[0];

Answer 5

无需翻译，您只需使用MySQL即可使用DATE_FORMAT函数执行此操作：

SELECT DATE_FORMAT(date_time, '%d-%m-%Y %H:%i:%s');

如何转换yyyy mm dd h：m：s到dd mm yyyy h：m：s？

5 个答案: