php 将变量设置为当前时间和日期 symfony2
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set variable to the current time and date symfony2
提问by user2269869
I want to set a variable $time to the current time and then date following this format: HH:mm:ss On day/month/year.
我想将变量 $time 设置为当前时间，然后按照以下格式设置日期：HH:mm:ss On day/month/year。
Could anyone help me to do that in symfony?
谁能帮我在 symfony 中做到这一点？
回答by Maerlyn
Have you tried with the built-in datefunction?
您是否尝试过内置date功能？
$time = date('H:i:s \O\n d/m/Y');
This should work until 2038 :) Both Oand nneed to be escaped, as they have a special meaning within the format string.
这应该工作，直到2038 :)双方O并n需要进行转义，因为他们有格式字符串中的特殊含义。
回答by cheesemacfly
As you are using Symfony2 and you are looking for a way to display a date, you can do this directly in your twig template with:
当您使用 Symfony2 并且您正在寻找一种显示日期的方法时，您可以直接在您的树枝模板中执行此操作：
{{ "now"|date("H:i:s \O\n d/m/Y") }}
回答by likeitlikeit
This is the same as in any other PHP application:
这与任何其他 PHP 应用程序中的相同：
$time = new \DateTime();
echo $time->format('H:i:s \O\n Y-m-d');
The \before Oand nare necessary to prevent DateTime::formatfrom interpreting the characters as date codes and output them literally.
的\前O和n是必要的，以防止DateTime::format从解释字符作为字面日期代码，并将它们输出。
