Regular Expressions 101

Community Patterns

Community Library Entry

1

Regular Expression
PCRE (PHP <7.3)

/
^(?: [0369] | (?: [147] (?:[147][0369]*[258]|[0369])* [258] ) | (?: [258] (?:[258][0369]*[147]|[0369])* [147] ) )+$
/
xgm

Description

no description available

Submitted by Oleksandr Sochka - 11 years ago