Regular Expressions 101

Community Patterns

password

0

Regular Expression
PCRE (PHP <7.3)

/
^[!$#@%a-zA-Z0-9]*(?=[!$#@%]*)(?=[A-Z]*)(?=[0-9]*)(?=[a-z]*)$
/

Description

validates password to Contain a-zA-Z0-9 and optional characters !$#@%

Submitted by anonymous - 2 years ago