php 从字符串创建新的日期时间
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Creating new Date Time from string
提问by aherlambang
I have a string which is '23/05/2013' and I wanted to create a new Date Time object from this, so I did:
我有一个字符串，它是“23/05/2013”，我想从中创建一个新的日期时间对象，所以我做了：
new \DateTime('23/05/2013');
Any idea why I am getting this error all the time:
知道为什么我总是收到此错误：
DateTime::__construct(): Failed to parse time string (23/05/2013) at position 0 (2): Unexpected character
回答by craig1231
According to http://www.php.net/manual/en/datetime.formats.date.php
根据http://www.php.net/manual/en/datetime.formats.date.php
It's mm/dd/yyyy, which is American, not British
这是 mm/dd/yyyy，这是美国的，不是英国的
Use
用
DateTime::createFromFormat('d/m/Y', '23/05/2013');
回答by Farkie
If you want to use the object normally rather than statically try this:
如果您想正常使用对象而不是静态使用对象，请尝试以下操作：
$datetime = new DateTime();
$newDate = $datetime->createFromFormat('d/m/Y', '23/05/2013');
then you can use it like normal:
然后你可以像往常一样使用它：
echo $newDate->format('Y-m-d');
