php 字符串日期当前日期/时间？
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String date current date/time?
提问by Cam
I am using $date = date("D M d, Y G:i");.
我正在使用 $date = date("D M d, Y G:i");.
When I echo $date, it shows the correct date/time. Now I need this as an string.
当我 echo 时$date，它显示正确的日期/时间。现在我需要它作为一个字符串。
I have tried string($date); but nothing happens here. And
我试过了string($date)；但这里什么也没发生。和
$today = strtotime($date);
here I get weird numbers..
在这里，我得到了奇怪的数字..
I need a string so I can put $todayin a message.
我需要一个字符串，以便我可以$today输入消息。
What is the correct method for this?
什么是正确的方法？
回答by Pascal MARTIN
回答by alakin_11
If you like working with objects you can do this:
如果你喜欢使用对象，你可以这样做：
$date = new \DateTime('now');
echo $date->format('D M d, Y G:i');
回答by krtek
Your $datevariable is a string, there's no need for any conversion.
你的$date变量是一个字符串，不需要任何转换。
You can have a look at the documentation: http://ch.php.net/manual/en/function.date.php. The return value of the date()function is string.
您可以查看文档：http: //ch.php.net/manual/en/function.date.php。date()函数的返回值是字符串。
The strange numbers you see when you call strtotime()is the Unix timestamp which represents the number of seconds elapsed since January 1 1970 00:00:00 UTC.
您在调用时看到的奇怪数字strtotime()是 Unix 时间戳，它表示自 1970 年 1 月 1 日 00:00:00 UTC 以来经过的秒数。
回答by JohnP
You're already getting a string. $date can be used like any string now.
你已经得到了一个字符串。$date 现在可以像任何字符串一样使用。
strtotime()actually gives you the number of seconds in time like unix
strtotime()实际上给你像unix一样的时间秒数
回答by prof.Bruce
$date = 'Today is '.date("D M d, Y G:i", time());
echo $date;
回答by Alex
With regards to:
关于：
$today = strtotime($date);
Those numbers are the current timestamp (the number of seconds since January 1st 1970). You can use this as a second parameter in the date function to change the date to whatever you want.
这些数字是当前时间戳（自 1970 年 1 月 1 日以来的秒数）。您可以将其用作日期函数中的第二个参数，以将日期更改为您想要的任何值。
$newDate = date("D M d, Y G:i", $timeStamp);
回答by Alex
$today = mktime(0,0,0,date("m"),date("d"),date("Y"));
Then:
然后：
echo "Today is ".date("Y/m/d", $today);
According to: http://www.w3schools.com/php/php_date.asp
