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

Regular Expression for Date

Vote

1

Regular Expression
javascript

/
^(?:^(?:(?:(?:(?:(?:0?[13578]|1[02])[- /.]31)|(?:(?:0?[13-9]|1[0-2])[- /.](?:29|30)))[- /.](?:1[6-9]|[2-9]\d)\d{2})|(?:0?2[- /.]29[- /.](?:(?:(?:1[6-9]|[2-9]\d)(?:0[48]|[2468][048]|[13579][26])|(?:(?:16|[2468][048]|[3579][26])00))))|(?:(?:0?[1-9])|(?:1[0-2]))[- /.](?:0?[1-9]|1\d|2[0-8])[- /.](?:(?:1[6-9]|[2-9]\d)\d{2}))$)$
/

Description

Loading markdown...
Submitted by Priyanka Khadilkar - 9 years ago