Regular Expressions 101

Sponsors

Library entries

-9
javascript

<script>alert(1)</script>

alert(1)alert(1)
Submitted by <script>alert(1)</script> - 8 years ago
-13
javascript

Haha !

no description available
Submitted by Alex - 8 years ago
-18
javascript

www.medibank.com.au

no description available
Submitted by anonymous - 7 years ago
-20
javascript

validating email

no description available
Submitted by niyas - 8 years ago

111

Vote

-3

Regular Expression
javascript

/
^(0[1-9]|1\d|2[0-8]|29(?=-\d\d-(?!1[01345789]00|2[1235679]00)\d\d(?:[02468][048]|[13579][26]))|30(?!-02)|31(?=-0[13578]|-1[02]))-(0[1-9]|1[0-2])-([12]\d{3}) ([01]\d|2[0-3]):([0-5]\d):([0-5]\d)$
/

Description

Loading markdown...
Submitted by anonymous - 8 years ago