1985. Class

1985.1. Zend\I18n\Validator\Alpha

1985.1.1. Methods

1985.1.1.1. isValid

isValid()

Returns true if and only if $value contains only alphabetic characters

Parameters:string
Return type:bool

1985.1.2. Constants

1985.1.2.1. INVALID

1985.1.2.2. NOT_ALPHA

1985.1.2.3. STRING_EMPTY

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