validateValue() protected method Validates a value.

$notImage public property The error message used when the uploaded

validateImage() protected method Validates an image file

init() public method Initializes the object.

$underHeight public property The error message used when the image

$maxWidth public property The maximum width in pixels. Defaults

$underWidth public property The error message used when the image

$overHeight public property The error message used when the image

getClientOptions() protected method Returns the client-side

clientValidateAttribute() public method Returns the JavaScript