Imagick::hasPreviousImage
(PECL imagick 2, PECL imagick 3)
Imagick::hasPreviousImage — Checks if the object has a previous image
Beschreibung
Returns true
if the object has more images when traversing the list in the reverse direction
Parameter-Liste
Diese Funktion besitzt keine Parameter.
Rückgabewerte
Returns true
if the object has more images when traversing the list in the
reverse direction, returns false
if there are none.