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symfony2.4的twig中date用法分析_PHP

May 28, 2016 am 11:48 AM
date twig

本文实例讲述了symfony2.4的twig中date用法。分享给大家供大家参考,具体如下:

获得当前时间:

{{ "now"|date("Y-m-d") }} //2014-03-06

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获得三天后的时间

{{ "+3 day"|date('Y-m-d') }} //2014-03-09
//或者
date('+3days') //2014-03-09

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对twig中的变量进行处理:

{{ var|date("Y-m-d") }} //2014-03-06

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date_modify用法:

{{ var|date_modify("+1 day")|date("Y-m-d") }} //2014-03-07

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如果 var 变量为空,设置默认值 ,则可用下面的语法:

{{ var is empty ? "" : var|date("Y-m-d") }}

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设置时区

{{ var|date("Y-m-d", "Europe/Paris") }} //设置时区为欧洲巴黎
{{ var|date("Y-m-d", false) }} //设置当前时区

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希望本文所述对大家基于Symfony框架的PHP程序设计有所帮助。

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