Imagick::getIteratorIndex
Gets the index of the current active image
Description
public int Imagick::getIteratorIndex()
Parameters
This function has no parameters.
Return Values
Returns an integer containing the index of the image in the stack.
Errors/Exceptions
Throws ImagickException on error.
Examples
Example #1 Using Imagick::getIteratorIndex:
Create images, set and get the iterator index
<?php
$im = new Imagick();
$im->newImage(100, 100, new ImagickPixel("red"));
$im->newImage(100, 100, new ImagickPixel("green"));
$im->newImage(100, 100, new ImagickPixel("blue"));
$im->setIteratorIndex(1);
echo $im->getIteratorIndex();
?>
See Also
- Imagick::setIteratorIndex
- Imagick::getImageIndex
- Imagick::setImageIndex