Regular Expressions 101

Order By

Sponsors
There are currently no sponsors. Become a sponsor today!

Community Patterns

52

Disorted Email Addresses

PCRE (PHP <7.3)
Matches distorted email addresses and converts them back to real ones.
Submitted by dislick - 12 years ago
40

URL regexp

PCRE (PHP <7.3)
A quite neat regular expression for URLs, e-mails..., I found on Matthew O'Riordan's blog.
Submitted by Matthew O'Riordan - 12 years ago
1...900901902

Community Library Entry

0

Regular Expression
PCRE2 (PHP >=7.3)

/
(?!.*[.]{2})((https?|http)\:\/\/)?([a-z0-9+!*(),;?&=\$_.-]+(\:[a-z0-9+!*(),;?&=\$_.-]+)?@)?([a-z0-9-.-.]?(?!.*\/).*)\.([a-z]{2,1000})(\:[0-9]{2,5})?(\/([a-z0-9+\$_-]\.?)+)*\/?(\?[a-z+&\$_.-][a-z0-9;:@&%=+\/\$_.-]*)?(#[a-z_.-][a-z0-9+\$_.-]*)?
/
gm
Open regex in editor

Description

(?!.[.]{2})((https?|http)://)?([a-z0-9+!(),;?&=$.-]+(:[a-z0-9+!*(),;?&=$.-]+)?@)?([a-z0-9-.-.]?(?!./).).([a-z]{2,1000})(:[0-9]{2,5})?(/([a-z0-9+$-].?)+)*/?(?[a-z+&$.-][a-z0-9;:@&%=+/$.-]*)?(#[a-z.-][a-z0-9+$_.-]*)?

Submitted by Adwin Raj GP - 2 years ago