Gmagick::haspreviousimage

(PECL gmagick >= Unknown)

Gmagick::haspreviousimage — Checks if the object has a previous image

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public Gmagick::haspreviousimage ( void ) : mixed

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.

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