Imagick::hasNextImage

(PECL imagick 2.0.0)

Imagick::hasNextImage — Checks if the object has more images

说明

Imagick::hasNextImage ( void ) : bool

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

返回值

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