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Community Patterns
Search among 9,620 community submitted regex patterns...
3
php input:date yyyy-mm-dd
PCRE (PHP <7.3)
improved "Ahmed Z" regexp. PHP date format (and input[type=text] format date too): YYYY-MM-DD. Year between [1900-2099]. No leap year check. Month 02 is limited to 29 days.
Submitted by
Oropesa
-
10 years ago
3
youtube id match
PCRE (PHP <7.3)
youtube id 17 matches
Submitted by
Wiliam Castilhos, Ramon Barros
-
10 years ago
3
ISO 8601 date
PCRE (PHP <7.3)
Validates a date with ISO 8601 format. Source: http://www.pelagodesign.com/blog/2009/05/20/iso-8601-date-validation-that-doesnt-suck/
Submitted by
anonymous
-
10 years ago
3
white space before punctuations, outside script and code tags
PCRE (PHP <7.3)
white space before punctuations, outside script and code tags
Submitted by
ced
-
9 years ago
3
Perl
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
9 years ago
3
Fetch data between curly braces with plain text
PCRE (PHP <7.3)
This regex fetch only the data between content in curly braces (first occurrence, use preg_match_all in php, for all occurrences). This is useful for bad JSON files with wrong format or text between.
Submitted by
shakaran87
-
10 years ago
3
^.*(\/Summary\/).*(chelaxe\.ru).*$
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
10 years ago
3
Invalid Unicode characters in XML
PCRE (PHP <7.3)
This pattern matches all the Unicode characters that are not allowed in an XML document. It's based on the Wikipedia article "Valid characters in XML".
Submitted by
Aaron Wells
-
9 years ago
3
everything that doesn't match .gitignore at the end
PCRE (PHP <7.3)
must match: selection/nl/example.xml selection/example.xml selection/blabla.txt selection/es/ ...
Submitted by
anonymous
-
10 years ago
3
Get Nth value (3 times)
PCRE (PHP <7.3)
capture Nth character from string, 3 times
Submitted by
K.
-
11 years ago
3
split URL into location-resource-params
PCRE (PHP <7.3)
Extract resource location, name and query parameters from a URL
Submitted by
cebence
-
10 years ago
3
UK Postcode Checker
PCRE (PHP <7.3)
This is an improvement of the very good tH9mQ1/1. It did not pickup on the first two postcodes found here: //http://en.wikipedia.org/wiki/Postcodes_in_the_United_Kingdom
Submitted by
Flexander
-
10 years ago
0
utf-8 language
PCRE (PHP <7.3)
this regex is support for all languages
Submitted by
Jigar Dhaduk
-
9 years ago
1
IP Addresses
PCRE (PHP <7.3)
Matches IP Addresses with minimum false positives
Submitted by
Austin-Hanson
-
9 years ago
3
Prime number regex
PCRE (PHP <7.3)
no description available
Submitted by
originally "Abigail", comp.lang.perl.misc
-
11 years ago
3
split sentence regex
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
9 years ago
3
xferlog parser (proftpd, ftpd, vsftpd, etc..)
PCRE (PHP <7.3)
This pulls out all the fields from a standard xferlog format log. Format specified here http://www.castaglia.org/proftpd/doc/xferlog.html
Submitted by
Robin Kearney
-
10 years ago
3
UUID
PCRE (PHP <7.3)
no description available
Submitted by
Jason
-
10 years ago
3
Finds dates lacking period before month (Norwegian)
PCRE (PHP <7.3)
no description available
Submitted by
EB
-
10 years ago
3
Get URL parameters
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
10 years ago
1
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481
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)