Imagick::getImageIndex
(PECL imagick 2, PECL imagick 3)
Imagick::getImageIndex — Gets the index of the current active image
警告此函数在 Imagick 3.4.4 中被 废弃，强烈建议不要应用此函数。
说明
public Imagick::getImageIndex(): intReturns the index of the current active image within the Imagick object. This method has been deprecated. See Imagick::getIteratorIndex().
参数
此函数没有参数。
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。
User Contributed Notes
There are no user contributed notes for this page.官方地址：https://www.php.net/manual/en/imagick.getimageindex.php