Imagick::getImageWidth
(PECL imagick 2, PECL imagick 3)
Imagick::getImageWidth — 画像の幅を返す
パラメータ
この関数にはパラメータはありません。
戻り値
画像の幅を返します。
エラー / 例外
エラー時に ImagickException をスローします。
＋add a note
User Contributed Notes 3 notes
bob at majdak dot net ¶
9 years ago
I am noticing that this is returning the original size of the image when it was opened, and not the size it may have been resized to with scaleImage or resizeImage.
terry ¶
10 years ago
<?php
$image = new Imagick("picture.jpg");
$width = $image->getImageWidth();
print "the image width is " . $width . " pixels";
?>
Will print:
the image width is 200 pixels
nospam dot karst at onlinq dot nl ¶
9 years ago
"bob at majdak dot net" mentioned that this function does not return the resized image size.
I use this function in production code, and it correctly returns the width for an image resized with `resizeImage()`.
I have not tested it with `scaleImage()`.