Regular Expressions 101

Community Patterns

-3

hjghj

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 10 years ago
-3

cake

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 10 years ago
-3

mail

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 10 years ago
-3

regex help

PCRE (PHP <7.3)
help please. i need regex,
Submitted by James - 10 years ago
-3

mama

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 10 years ago

Using negative lookahead

0

Regular Expression
PCRE2 (PHP >=7.3)

/
Chr\.(I(?!I)|III(?!I))
/
gm

Description

Loading markdown...
Submitted by dikip - 9 months ago