Regular Expressions 101

Library entries

Ham radio callsign

Vote

1

Regular Expression
pcre

/
^((\d|[A-Z])+\/)?((\d|[A-Z]){3,})(\/(\d|[A-Z])+)?(\/(\d|[A-Z])+)?$
/

Description

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Submitted by F5UII (http://www.fuii.net) - 7 years ago