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Community Patterns
Search among 9,220 community submitted regex patterns...
31
ninite
PCRE (PHP <7.3)
no description available
Submitted by
peek
-
9 years ago
35
http://
PCRE (PHP <7.3)
no description available
Submitted by
Mitus M.
-
11 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
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
238
Matching email addresses per RFC5322
PCRE (PHP <7.3)
The BNF rules from RFC 5322 transformed to PCRE by Nikita Popov and described in the post http://nikic.github.io/2012/06/15/The-true-power-of-regular-expressions.html.
Submitted by
Michael Musson
-
11 years ago
483
regex101.com permalink id grabber
PCRE (PHP <7.3)
Grabs the ID for the regex101.com permalink code. If a revision number is provided, grab that as well.
Submitted by
chris mccoy
-
11 years ago
(Last modified 8 months ago)
1
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459
460
461
Community Library Entry
14
Regular Expression
Recommended
PCRE (PHP <7.3)
/
^
(
(?:
(
\d
{4}
-
\d
{2}
-
\d
{2}
)
T
(
\d
{2}
:
\d
{2}
:
\d
{2}
(?:
\.
\d
+
)?
)
)
(
Z
|
[
\+
-
]
\d
{2}
:
\d
{2}
)?
)
$
/
gm
Open regex in editor
Description
Validates a RFC3339 DateTime format. Does not validates the Data
Submitted by
anonymous
-
9 years ago