Regular Expressions 101

Community Patterns

Community Library Entry

0

Regular Expression
PCRE (PHP <7.3)

/
^([a-zA-Z0-9_\-\.])+@([a-zA-Z0-9_\-\.])+\.([a-zA-Z0-9_\-\.]){2,5}$
/
gm

Description

E-Mail Validation in forms PHP regex

Submitted by anonymous - 6 years ago