PHP将MM / DD / YYYY字符串转换为MMDDYYYY [复制]

问题描述：

This question already has an answer here:

Convert one date format into another in PHP 15 answers

I have a string representing a date. It's format is MM/DD/YYYY.
I need to submit it via API to a service that requires MMDDYYYY.
Should I bother with overloading this string onto some date class and 'export' as MMDDYYY or just delete the "/" sub-string wherever I find it?

Any other neat way of doing that I wasn't aware of?

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在PHP中将一种日期格式转换为另一种格式 15 answers li> ul> div>
我有一个表示日期的字符串。它的格式是MM / DD / YYYY code>。我需要通过API将它提交给需要 MMDDYYYY code>的服务。我是否应该为重载此字符串而烦恼在某个日期类和“导出”为 MMDDYYY code>或只是删除“/”子字符串，无论我在哪里找到它？ p>
任何其他整齐的方式这样做我不知道？ strong> p> div>

答

You can use the DateTime object in PHP (http://php.net/manual/en/class.datetime.php)

Here is how I would do it:

<?php

$myDate = '05/15/2015';

$date = DateTime::createFromFormat('m/d/Y H:i:s', "$myDate 00:00:00");
$newDate = $date->format('mdY');

echo $newDate . PHP_EOL;

?>

答

Since you just need to remove the '/' I would do that with the following code, it will eliminate the overhead of parsing the date.

$newDate =  str_replace ('/', '', $oldDate);

PHP将MM / DD / YYYY字符串转换为MMDDYYYY [复制]

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