Regular Expressions 101

Community Patterns

1

ip address

PCRE2 (PHP >=7.3)
ip
Submitted by Giorgio - a month ago
1

correos

PCRE2 (PHP >=7.3)
correos
Submitted by lamusaliza - a month ago

Username (Alphanumeric Only)

0

Regular Expression
PCRE2 (PHP >=7.3)

/
^[a-z0-9]+$
/
gi

Description

Loading markdown...
Submitted by yvnt - 6 months ago