将欧洲时间格式转换为时间戳

Question

What is the most efficient way to convert a given European formatted date (DD/MM/YY) to the correct timestamp?

Example: 10/11/12 should output 1352505600 as the 10th November 2012, and not the October 11th 2012

Answer 1

DateTime::createFromFormat()

$date = DateTime::createFromFormat('d/m/y', $eu_date);
echo $date->format("U");

Answer 2

使用date函数的第二个可选变量向其提供unix时间戳

Answer 3

http://php.net/manual/en/function.date.php