Regular Expressions 101

Order By

Filter by Flavor

Community Patterns

Search among 18,000 community submitted regex patterns...

Community Library Entry

Regular Expression
PCRE (PHP <7.3)

^([a-zA-Z\d!#$%&'*+\-\/=?^_`{|}~\x{00A0}-\x{D7FF}\x{F900}-\x{FDCF}\x{FDF0}-\x{FFEF}]+(\.[a-z\d!#$%&'*+\-\/=?^_`{|}~\x{00A0}-\x{D7FF}\x{F900}-\x{FDCF}\x{FDF0}|-\x{FFEF}]+)*|"((([ \t]*\r\n)?[ \t]+)?([\x01-\x08\x0b\x0c\x0e-\x1f\x7f\x21\x23-\x5b\x5d-\x7e\x{00A0}-\x{D7FF}\x{F900}-\x{FDCF}\x{FDF0}-\x{FFEF}]|\\[\x01-\x09\x0b\x0c\x0d-\x7f\x{00A0}-\x{D7FF}\x{F900}-\x{FDCF}\x{FDF0}-\x{FFEF}]))*(([ \t]*\r\n)?[ \t]+)?")@(([a-z\d\x{00A0}-\x{D7FF}\x{F900}-\x{FDCF}\x{FDF0}-\x{FFEF}]|[a-z\d\x{00A0}-\x{D7FF}\x{F900}-\x{FDCF}\x{FDF0}-\x{FFEF}][a-z\d\-._~\x{00A0}-\x{D7FF}\x{F900}-\x{FDCF}\x{FDF0}-\x{FFEF}]*[a-z\d\x{00A0}-\x{D7FF}\x{F900}-\x{FDCF}\x{FDF0}-\x{FFEF}])\.)+([a-z\x{00A0}-\x{D7FF}\x{F900}-\x{FDCF}\x{FDF0}-\x{FFEF}]|[a-z\x{00A0}-\x{D7FF}\x{F900}-\x{FDCF}\x{FDF0}-\x{FFEF}][a-z\d\-._~\x{00A0}-\x{D7FF}\x{F900}-\x{FDCF}\x{FDF0}-\x{FFEF}]*[a-z\x{00A0}-\x{D7FF}\x{F900}-\x{FDCF}\x{FDF0}-\x{FFEF}])\.?$

Open regex in editor

Description

no description available

Submitted by anonymous - 7 years ago

Order By

Filter by Flavor

Community Patterns

Example regex

Foodie2

Get Host from DNSNAMES.ORA

a1

Email Validation

JSON Request

comment

Њ специјални случајеви >> НЈ

informativa [que]

Lista Blanca y negra para redirecciones de CAS

All links in <a> tag

split

Linux Routing Table

5 Char Upper

SWAT2 regex

Remove <style>,<script> and inline styles from HTML

pageupload

Minidiags Regex

Section match

utf-8 compliant Email Regex in Perl

Community Library Entry

Regular ExpressionPCRE (PHP <7.3)

Description

Regular Expression
PCRE (PHP <7.3)