Please enable JavaScript to use this web application.
Regular
Expressions
101
Social
Donate
Info
Regex Editor
Community Patterns
Account
Regex Quiz
Settings
Order By
Most Recent
Most upvotes
Most downvotes
Highest Score
Lowest Score
Filter by Flavor
PCRE2 (PHP >=7.3)
PCRE (PHP <7.3)
ECMAScript (JavaScript)
Python
Golang
Java 8
.NET 7.0 (C#)
Rust
Sponsors
There are currently no sponsors.
Become a sponsor today!
Community Patterns
Search among 18,020 community submitted regex patterns...
1
Match Tags in ExpressionEngine
PCRE (PHP <7.3)
The second matcher will get EE tags from $tagdata.
Submitted by
Kyle Palko
-
10 years ago
0
number with or without thousands separator(.) and decimal part(,)
PCRE (PHP <7.3)
number with or without thousands separator(.) and decimal part(,) ES: 100000; 1.646; 13323,33; 3.444.434,44
Submitted by
Basten
-
10 years ago
-2
eee
Python
no description available
Submitted by
anonymous
-
10 years ago
13
URL Validator
PCRE (PHP <7.3)
Validates - URLs with schemes - http, https and ftp Relative URL starting with / and ../
Submitted by
anonymous
-
10 years ago
2
SO “00000000000000000000000000000†is match to Regex “^[1-9]|0$†in .N
PCRE (PHP <7.3)
Test regex for question.
Submitted by
pwas
-
10 years ago
5
RegEx to validate oAuth 2.0 redirect_uri
ECMAScript (JavaScript)
A simple RegEx rule which should validate redirect_uri for oAuth2
Submitted by
Vlad Miller
-
10 years ago
2
find numeric groups in strings
PCRE (PHP <7.3)
no description available
Submitted by
Vovan
-
10 years ago
2
Match 4chan thread URL
ECMAScript (JavaScript)
Matches a 4chan thread URL, see the examples
Submitted by
Zeke Sonxx <github.com/zekesonxx>
-
10 years ago
1
Grab {\w+?} together
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
10 years ago
2
Date validator for mm/dd/yy
ECMAScript (JavaScript)
no description available
Submitted by
Dheeraj Khushalani - dotnetguy.net
-
10 years ago
2
Replace text domain in WP i18n
PCRE (PHP <7.3)
This will find all instances where the WP i18n function __() is used, and change the text domain to something else. This will recognize instances of the function use as separate, even if they appear in the same function
Submitted by
Xedin Unknown
-
10 years ago
2
Li match
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
10 years ago
1
Validate alphanumeric and numeric range
PCRE (PHP <7.3)
For Validating alphanumeric and numeric range
Submitted by
anonymous
-
10 years ago
-1
regex test
PCRE (PHP <7.3)
testing the string abc xyx 12 13 a a b
Submitted by
Alien Coders
-
10 years ago
(Last modified a year ago)
0
Share?
PCRE (PHP <7.3)
Test
Submitted by
test
-
10 years ago
1
URL REGULAR EXPRESSION CHALLENGE
PCRE (PHP <7.3)
Follow the instructions to match/don't match the following urls. Then post to comminity with title: [URL CHALLENGE]:
Submitted by
kostas trichas
-
10 years ago
0
Challenge: Create regular expression that matches the following urls
PCRE (PHP <7.3)
Note the 2 lines separated urls. These should NOT match
Submitted by
kostas trichas
-
10 years ago
0
phone number (simple validate)
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
10 years ago
2
Regex Capture String
PCRE (PHP <7.3)
Capture out Parts using regular expressions
Submitted by
Brandon
-
10 years ago
1
DNS SOA
PCRE (PHP <7.3)
oneliner SOA record matching regexp. like "ns1.domain.com.ge. mail.ns1.domain.com.ge. (2014061613 3600 600 604800 1800 )" without @ IN SOA in begging, usefull when implementing something like DNS GUI.
Submitted by
Nick Chkhikvishvili
-
10 years ago
1
...
877
878
879
880
881
...
901
Community Library Entry
2
Regular Expression
PCRE2 (PHP >=7.3)
/
(
(
(
[
A
-
Za
-
z
]
{3,9}
:
(?:
\/\/
)?
)
(?:
[
-;:&=
\+\$
,
\w
]
+
@
)?
[
A
-
Za
-
z0
-
9.-
]
+
|
(?:
www
.
|
[
-;:&=
\+\$
,
\w
]
+
@
)
[
A
-
Za
-
z0
-
9.-
]
+
)
(
:
[
0
-
9
]
{0,5}
)?
(
#
[
\w
]
*
)?
(
(?:
\/
[
\+
~%
\/
.
\w
\-
_
]
*
)?
\?
?
(?:
[
-
\+
=&;%@.
\w
_
]
*
)
#
?
(?:
[
.
\!\/\\
w
]
*
)
)?
)
/
ig
Open regex in editor
Description
Port
https://regex101.com/library/cX0pJ8
to PCRE2 (PHP >= 7.3)
Submitted by
semivori
-
4 years ago