Imagick::hasPreviousImage

(PECL imagick 2, PECL imagick 3)

Imagick::hasPreviousImageChecks if the object has a previous image

Descrizione

public Imagick::hasPreviousImage(): bool

Returns true if the object has more images when traversing the list in the reverse direction

Elenco dei parametri

Questa funzione non contiene parametri.

Valori restituiti

Returns true if the object has more images when traversing the list in the reverse direction, returns false if there are none.

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