Regular Expressions 101

Community Patterns

Community Library Entry

0

Regular Expression
PCRE (PHP <7.3)

/
(?x) #asasdasssss ^(?:(?!^\.) #eeeee (?:(?:^|\.)(?:\d|[1-9]\d|1\d{2}|2[0-4]\d|25[0-5])){4})$
/
gm

Description

no description available

Submitted by anonymous - 5 years ago