Imagick::getImageArtifact
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Imagick::getImageArtifact — Get image artifact
说明
Imagick::getImageArtifact
( string
$artifact
) : stringGets an artifact associated with the image. The difference between image properties and image artifacts is that properties are public and artifacts are private. 此方法在Imagick基于ImageMagick 6.5.7以上版本编译时可用。
参数
-
artifact -
The name of the artifact
返回值
Returns the artifact value on success.
错误／异常
错误时抛出 ImagickException。
参见
- Imagick::setImageArtifact() - Set image artifact
- Imagick::deleteImageArtifact() - Delete image artifact