Regular Expressions 101

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Library entries

1
pcre

nao

nao
Submitted by anonymous - 6 years ago
1
pcre

Select Only Text Within Tags

no description available
Submitted by SMSVikasK - 6 years ago
1
pcre

Hashtag system

no description available
Submitted by bgrgndz - 6 years ago
1
pcre

Email regex

no description available
Submitted by anonymous - 6 years ago
1
pcre

SCO

Match to any fastlane or rap station.
Submitted by John Morrow - 6 years ago
1
pcre

IPv4 and port (optional) validator

no description available
Submitted by co_Opernicus - 6 years ago
1
pcre

IP network check (CIDR notation

no description available
Submitted by anonymous - 6 years ago
1
pcre

Facebook Pages Preg

Retreive Facebook page liks
Submitted by Paul Dewar - 6 years ago
1
pcre

FL16.1

Task 16.1
Submitted by Dsavvinov - 6 years ago
1
pcre

My

My
Submitted by anonymous - 6 years ago
1
pcre

URL Validation

Simple URL Validation
Submitted by anonymous - 6 years ago
1
pcre

Delphi Servers -- BASE

no description available
Submitted by anonymous - 6 years ago
1
pcre

find script

no description available
Submitted by anonymous - 6 years ago
1
pcre

in_uniq codeigniter parse

no description available
Submitted by Ranielly Ferreira - 6 years ago
1
pcre

15_3_16

no description available
Submitted by anonymous - 6 years ago
1
pcre

Dell teg vis content

no description available
Submitted by anonymous - 6 years ago

ISO 8601 date formats incl. validation

Vote

1

Regular Expression
pcre

/
^[+-]?(\d{4,10}-((00[1-9]|0[1-9]\d|[12]\d\d|3[0-5]\d|36[0-5])|(0[1-9]|1[0-2])-(0[1-9]|1\d|2[0-8])|(0[13-9]|1[0-2])-(29|30)|(0[13578]|1[02])-31|W(0[1-9]|[1-4]\d|5[0-2])-[1-7]))|((\d{2,8}([13579][26]|[2468][048]|0[48])|(\d{0,6}([13579][26]|[02468][048])00))-(366|02-29))|(\+?\d{0,6}(([02468][048]|[13579][26])([26]0|71|[38]2|[49]3|[05]4|15|[27]6|37|[48]8|[09]9)|([02468][159]|[13579][37])(50|[16]1|[27]2|33|[48]4|[09]5|[15]6|67|[27]8|[38]9)|([02468][26]|[13579][048])([48]0|[09]1|[15]2|63|[27]4|[38]5|[49]6|[05]7|[16]8|29)|([02468][37]|[13579][159])([27]0|[38]1|[49]2|[05]3|[16]4|25|[37]6|87|[049]8|[5]9))|-\d{0,6}(([02468][048]|[13579][26])(0[28]|1[39]|24|3[06]|4[17]|5[28]|6[49]|75|8[06]|9[27])|([02468][159]|[13579][37])(0[49]|15|2[06]|3[27]|4[38]|54|6[05]|7[16]|8[28]|9[39])|([02468][26]|[13579][048])(0[51]|16|2[28]|3[39]|44|5[06]|6[17]|7[28]|8[49]|95)|([02468][37]|[13579][159])(0[17]|1[28]|2[49]|35|4[06]|5[27]|6[38]|74|8[05]|9[16])))-W53-[1-7]$
/
gm

Description

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Submitted by Christoph P├Ąper (Crissov) - 6 years ago