Imagick::hasPreviousImage

(PECL imagick 2.0.0)

Imagick::hasPreviousImage — Checks if the object has a previous image

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Imagick::hasPreviousImage ( void ) : bool

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

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