Imagick::hasNextImage
Imagick::identifyImage
The Imagick class
PHP Manual

# Imagick::hasPreviousImage

(PECL imagick 2.0.0)

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

### Descrição

bool Imagick::hasPreviousImage ( void )
Aviso

Esta função não está documentada; somente a lista de argumentos está disponível.

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

### Valor Retornado

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

Imagick::hasNextImage
Imagick::identifyImage
The Imagick class
PHP Manual