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Community Patterns
Search among 11,500 community submitted regex patterns...
3
Prime number regex
PCRE (PHP <7.3)
no description available
Submitted by
originally "Abigail", comp.lang.perl.misc
-
11 years ago
1
Twitter Hashtags
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
11 years ago
-1
Twitter Hashtags
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
11 years ago
3
Match quoted strings, ignoring escaped quotes
PCRE (PHP <7.3)
Matches single or double quoted strings, and ignores backslash-escaped quotes within the string.
Submitted by
Maddingue
-
11 years ago
6
Repair unquoted HTML attribute values
PCRE (PHP <7.3)
Usually MSWord HTML exports
Submitted by
Ka.
-
11 years ago
8
Validate Base64 single-line string
PCRE (PHP <7.3)
no description available
Submitted by
ka.
-
11 years ago
18
Date: DD-MM-YYYY hh:mm:ss
Recommended
PCRE (PHP <7.3)
Validate and capture dateTime parts, includes validation for leap years, range 1000-2999. Fixed bug
Submitted by
Ka.
-
11 years ago
0
DateTime: DD-MM-YYYY HH:mm:ss
PCRE (PHP <7.3)
Validate and Capture (in 1000-2999 range) Leap-Year Correct
Submitted by
anonymous
-
11 years ago
-18
dd-mm-YYYY HH:mm:ss (year range 1000-2999)
PCRE (PHP <7.3)
Validate Gregorian calendar dates that contain 24-hour times. This will also correctly match the Feb 29 date when it falls on a valid leap year. Leap years occur every 4 years, with one exception: when a year is evenly divisible by 100 but not evenly divisible by 400, the year will not be a leap ye...
Submitted by
Ka.
-
11 years ago
(Last modified a year ago)
2
js function test
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
11 years ago
4
1st TSV
PCRE (PHP <7.3)
no description available
Submitted by
DynV
-
11 years ago
1
Table Purgatory
PCRE (PHP <7.3)
A regex to find all nowrap text occurrences and name all the groups involved in preparation for a replacement pass
Submitted by
Joe Hacobian
-
12 years ago
4
Strip out domain extensions except for Microsoft .net technologies.
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
12 years ago
4
For Auto RTFs
PCRE (PHP <7.3)
no description available
Submitted by
Dan Bloomquist
-
12 years ago
4
Strip multi-line (star) comments from JavaScript, while leaving any CDATA sections intact.
PCRE (PHP <7.3)
This regular expression removes multi-line (star) comments from JavaScript, while leaving any CDATA sections intact. Use the global (g) modifier to match them all (if you plan to use PHP's preg_replace, the g modifier is not necessary), and use the (s) modifier to make dots match newlines (this will...
Submitted by
Dane MacMillan
-
12 years ago
2
MIME type verification
PCRE (PHP <7.3)
See http://tools.ietf.org/html/rfc2045#section-5.1
Submitted by
Erin Millard
-
12 years ago
1
PHP ReflectionParameter:__toString() parser
PCRE (PHP <7.3)
See http://www.php.net/manual/en/reflectionparameter.tostring.php
Submitted by
Erin Millard
-
12 years ago
13
PHP variable name
PCRE (PHP <7.3)
Valid PHP variable name as defined in the manual at http://php.net/manual/en/language.variables.basics.php
Submitted by
Erin Millard
-
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
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
...
573
574
575
Community Library Entry
27
Regular Expression
PCRE (PHP <7.3)
/
(?(DEFINE)
(?P<ver>
\d
+
(?:
\.
\d
+
)*
(?!
[
.
\d
]
)
)
(?P<agent>
Mozilla
\/
(?&ver)
)
(?P<os>
(?&os_windows)
|
(?&os_linux)
|
(?&os_macintosh)
|
(?&os_ios)
)
(?P<os_windows>
Windows
[
]
\w
+
[
]
(?&ver)
)
(?P<os_linux>
Linux
(?:
[
]
(?:
i686
|
x86_64
)
)?
)
(?P<os_macintosh>
Macintosh
)
(?P<os_ios>
(?:
CPU
[
]
)?
iPhone
[
]
OS
|
CPU
[
]
OS
.
*
?
like
[
]
Mac
[
]
OS
[
]
X
)
(?P<device>
(?&device_ios)
|
(?&device_firefox)
|
(?&device_android)
)
(?P<device_ios>
iPhone
|
iPad
)
(?P<device_firefox>
Mobile
)
(?P<device_android>
Android
(?:
[
]
(?&ver)
)?
)
(?P<browser>
(?:
(?&browser_ie)
|
(?&browser_safari)
|
(?&browser_chrome)
|
(?&browser_chromium)
|
(?&browser_firefox)
|
(?&browser_version)
#
|
(?&browser_nexus)
|
(?&browser_mobile)
|
(?&browser_gsa)
|
(?&browser_quicklook)
|
(?&browser_opera)
)
[
\/
]
(?:
[
A
-
Z
\d
]
+
\b
(?!
\.
)
|
(?&ver)
)
)
(?P<browser_safari>
(?:
Mobile
[
]
)?
Safari
)
(?P<browser_chrome>
Chrome
)
(?P<browser_chromium>
\b\w
+
\b
[
]
Chromium
)
(?P<browser_firefox>
Firefox
)
(?P<browser_ie>
MSIE
)
(?P<browser_version>
Version
)
(?P<browser_nexus>
Nexus
[
]
\d
+
[
]
Build
)
(?P<browser_mobile>
Mobile
)
(?P<browser_gsa>
GSA
)
(?P<browser_quicklook>
QuickLook
)
(?P<browser_opera>
OPR
)
)
^
(?:
(?=
.
*
?
(?P<Agent>
(?&agent)
)
)
)
(?:
(?=
.
*
?
(?P<OS>
(?&os)
)
)
)
(?:
(?=
.
*
?
(?P<Device>
(?&device)
)
)
)?
(?:
(?=
.
*
?
(?P<Browser>
(?&browser)
(?:
[
]
(?&browser)
)*
)
)
)?
/
gmx
Open regex in editor
Description
From a (fairly large) list of User Agent strings, extract the OS, Browser, and Device Type.
Submitted by
OnlineCop
-
10 years ago
(Last modified a year ago)