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Community Patterns
Search among 9,520 community submitted regex patterns...
1
Validate alphanumeric and numeric range
PCRE (PHP <7.3)
For Validating alphanumeric and numeric range
Submitted by
anonymous
-
10 years ago
4
Element's Attribute Value in XML (simple)
PCRE (PHP <7.3)
Simple regular expression for extracting attribute value of the element in XML-string. Attribute value should be in quotes.
Submitted by
Nikita Danilov
-
10 years ago
4
Task 1
PCRE (PHP <7.3)
Finds a happy smile, except sad one
Submitted by
Kovalev Evgeny
-
11 years ago
4
IPV4 address validation using recursion
PCRE (PHP <7.3)
Validate IPv4 addresses using PCRE's recursion patterns. A shorter but less efficient alternative to https://regex101.com/r/wZ6oY5/1
Submitted by
Captain Haddock
-
10 years ago
5
Separate words (works with spaces, dashes and underscores)
PCRE (PHP <7.3)
no description available
Submitted by
marcoslhc
-
10 years ago
5
ipv6 Validation
PCRE (PHP <7.3)
Handle all condition for ipv6 example: 1) FE80::8329 2) FE80::FFFF:8329 3) FE80::B3FF:FFFF:8329 4) FE80::0202:B3FF:FFFF:8329...
Submitted by
Lim Yew Teck, Nicholas
-
9 years ago
4
Simple Linux File Absolute Path Tester
PCRE (PHP <7.3)
Match simple linux file absolute path as /usr/share/my-folder/helloworld.jpg
Submitted by
FLonpl6
-
10 years ago
4
Validate a Particular File Extension
PCRE (PHP <7.3)
Validates a File Path and makes sure the correct extension is at the end.
Submitted by
Andrew Morpurgo
-
10 years ago
4
Capture only top-level (root) domain in URL
PCRE (PHP <7.3)
no description available
Submitted by
guyfawkes
-
10 years ago
4
tgs data delivery .zip ID
PCRE (PHP <7.3)
Pull zip download ID from default links. Works with datadelivery and datadelivery1
Submitted by
TRL
-
9 years ago
4
Timestamp
PCRE (PHP <7.3)
12.04.1975T03:02:00.88 With milliseconds and T seperator. Excludes most invalid dates, except 30/31ths of month, leap years/february heaving only 29/28.
Submitted by
anonymous
-
9 years ago
4
Skype ConversationText Extraction
PCRE (PHP <7.3)
When you copy a skype conversation and paste it in a text area then it includes timestamps, User's name and whether or not the message had been edited. This matches all of those in seperate groups for easy substitution
Submitted by
Zalatos
-
9 years ago
4
Get image tag attributes
PCRE (PHP <7.3)
no description available
Submitted by
AgustÃn Bouillet
-
9 years ago
5
URL
PCRE (PHP <7.3)
URL Description from Dr. M. G. @ Brookes
Submitted by
anonymous
-
10 years ago
5
Two or more whitespace
PCRE (PHP <7.3)
Reeplace all two or more whitespace in string with a single chararter(ej. one whitespace)
Submitted by
Lanxe
-
10 years ago
6
json
PCRE (PHP <7.3)
{1:aa,2:bb,3:"aa:bb"}
Submitted by
suat & umut
-
10 years ago
6
Matching balanced parens, brackets, and braces
PCRE (PHP <7.3)
no description available
Submitted by
Noah Luck Easterly
-
11 years ago
6
Username:Password
PCRE (PHP <7.3)
Regex For finding username:password
Submitted by
Ghost
-
9 years ago
5
All href in a tag
PCRE (PHP <7.3)
Find all href in a tag
Submitted by
Miron Yanovskiy
-
11 years ago
5
FIlename sanitization regular expression
PCRE (PHP <7.3)
Useful for filename sanitization. Matches invalid filename characters. Can be used in preg_replace() calls.
Submitted by
FractalizeR@yandex.ru
-
9 years ago
1
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Community Library Entry
4
Regular Expression
PCRE (PHP <7.3)
/
(
^
|
\s
)
(?!
\b
(?:
basic
|
studio
|
asp
|
v
[
bs
]
|
c
\#
)
\.
net
)
(
\w
+
)
(?:
\.
co
\.
[
a
-
z
]
{2}
|
\.
[
a
-
z
]
{2,6}
)
\b
/
gi
Open regex in editor
Description
no description available
Submitted by
anonymous
-
12 years ago