带空格的日期和时间正则表达式

Question

I need a regular expression of date and time in the format dd/mm/yyyy 00:00:00 There is a space between date and time. Time can be any digits. I have a regex for date which is (/\\d{2}\\/\\d{2}\\/\\d{4}/g) . But i am not getting how can i make a single regex with date and time ?

Kind regards.

Answer 1

只需在日期后添加时间模式：

/\d{2}\/\d{2}\/\d{4} \d{2}:\d{2}:\d{2}/

Answer 2

You need to escape the forward slashes.

\d{2}\/\d{2}\/\d{4}\s\d{2}:\d{2}:\d{2}

Example:

> "22/11/2014 00:00:00".match(/^\d{2}\/\d{2}\/\d{4}\s\d{2}:\d{2}:\d{2}$/g);
[ '22/11/2014 00:00:00' ]

Answer 3

/\d\d\/\d\d/\d{4,4} \d\d:\d\d:\d\d/

Although you might want to add some sanity checks

/[01]\d\/[0123]\d/\d{4,4} [01]\d:[0-6]\d:[0-6]\d/

This is for US style dates not EU style.

Answer 4

([0-9]{2}+[-\/]+[0-9]{2}+[-\/]+[0-9]{4})\s([0-9]{2}+:+[0-9]{2}+:+[0-9]{2})

我认为这可能会对你有所帮助，但它并不完美。