Regular Expressions 101

Community Patterns

1

match url

PCRE (PHP <7.3)
no description available
Submitted by jakub - 7 years ago
1

test

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
1

bb-*

PCRE (PHP <7.3)
aaa
Submitted by wyj - 7 years ago
1

header-tags

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
1

.Net

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago

MasterCard validate 2017

4

Regular Expression
PCRE (PHP <7.3)

/
(^5[1-5][0-9]{14}$)|(^2221[0-9]{12}$)|(^222[2-9][0-9]{12}$)|(^22[3-9][0-9]{13}$)|(^2[3-6][0-9]{14}$)|(^2720[0-9]{12}$)|(^27[0-1][0-9]{13}$)
/
gm

Description

Loading markdown...
Submitted by John C - 8 years ago