Imagick::getImageArtifact
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Imagick::getImageArtifact — Get image artifact
說明
string Imagick::getImageArtifact
( string
$artifact
)Gets 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基於ImageMagick 6.5.7以上版本編譯時可用。
參數
-
artifact -
The name of the artifact
回傳值
Returns the artifact value on success.
錯誤/例外
錯誤時拋出 ImagickException。
參見
- Imagick::setImageArtifact() - Set image artifact
- Imagick::deleteImageArtifact() - Delete image artifact
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