Regular Expressions 101

Community Patterns

CC

0

Regular Expression
PCRE (PHP <7.3)

/
\b(3[47]\d{2}([ -]?)(?!(\d)\3{5}|123456|234567|345678)\d{6}\2(?!(\d)\4{4})\d{5}|((4\d|5[1-5]|65)\d{2}|6011)([ -]?)(?!(\d)\8{3}|1234|3456|5678)\d{4}\7(?!(\d)\9{3})\d{4}\7\d{4})\b
/
gm

Description

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Submitted by anonymous - 5 years ago