Regular Expressions 101

Library entries

-20
javascript

validating email

no description available
Submitted by niyas - 9 years ago
-19
javascript

www.medibank.com.au

no description available
Submitted by anonymous - 8 years ago
-14
javascript

Haha !

no description available
Submitted by Alex - 9 years ago
-10
javascript

<script>alert(1)</script>

alert(1)alert(1)
Submitted by <script>alert(1)</script> - 9 years ago
-7
javascript

Javascipt variable

Matches a javascript variable
Submitted by Andres Jorquera - 9 years ago
-6
javascript

n.o

nao
Submitted by Flávio - 9 years ago
-4
javascript

email

no description available
Submitted by public - 9 years ago
-4
javascript

Hallo

no description available
Submitted by anonymous - 9 years ago
-4
javascript

Email with + symbol

email that accepts the plus (+) symbol
Submitted by luckcheese - 8 years ago
-3
javascript

s

s
Submitted by anonymous - 9 years ago
-3
javascript

1111

no description available
Submitted by anonymous - 9 years ago
-3
javascript

111

no description available
Submitted by anonymous - 9 years ago
-3
javascript

111

no description available
Submitted by anonymous - 9 years ago
-3
javascript

Detect a numeric string

no description available
Submitted by Ankur Chauhan - 8 years ago

Credit Card Expiry Date

Vote

13

Regular Expression
javascript

/
^(0[1-9]|1[0-2])(\/|-)([0-9]{4})$
/
gm

Description

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