Regular Expressions 101

Community Patterns

Community Library Entry

6

Regular Expression
ECMAScript (JavaScript)

/
^([_a-z0-9]+[\._a-z0-9]*)(\+[a-z0-9]+)?@(([a-z0-9-]+\.)*[a-z]{2,4})$
/

Description

email that accepts the plus (+) symbol

Submitted by luckcheese - 9 years ago