Regex Time

Posted on 2014-02-13
Medium Priority
Last Modified: 2014-02-18
Hi Experts,

I have regex to validate time HH:MM tt so I need to make sure I get

from 00:01 am to 11:59 pm

The problem is that this one I have does not take 01:01 am for example or 02:00 pm

so the leading zero makes it invalid time which is not true.

^ *(1[0-2]|[1-9]):[0-5][0-9] *(a|p|A|P)(m|M) *$

Question by:fpoyavo
LVL 85

Accepted Solution

ozo earned 2000 total points
ID: 39855517
^ *(1[0-2]|0[0-9]):[0-5][0-9] *[aApP][mM] *$
LVL 143

Expert Comment

by:Guy Hengel [angelIII / a3]
ID: 39855560

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