Php/docs/imagick.getimageindex
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Imagick::getImageIndex
(PECL imagick 2, PECL imagick 3)
Imagick::getImageIndex — Gets the index of the current active image
Warning 此函数在 Imagick 3.4.4 中被 废弃,强烈建议不要应用此函数。
说明
public Imagick::getImageIndex ( ) : 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。