PHP Manual
Imagick
Gets the index of the current active image

Imagick::getImageIndex

(PECL imagick 2.0.0)

Imagick::getImageIndex — Gets the index of the current active image

说明

Imagick::getImageIndex ( void ) : int

Returns the index of the current active image within the Imagick object. This method has been deprecated. See Imagick::getIteratorIndex().

返回值

Returns an integer containing the index of the image in the stack.

错误／异常

错误时抛出 ImagickException。

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