Gmagick::hasnextimage

(PECL gmagick >= Unknown)

Gmagick::hasnextimageChecks if the object has more images

Beskrivelse

public mixed Gmagick::hasnextimage ( void )

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

Parametre

This function has no parameters.

Returnerings Værdier

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

Fejl/Undtagelser

Throws an GmagickException on error.

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