Imagick::getImageGeometry()
(PECL imagick 2.0.0)
Gets the width and height as an associative array
说明
Imagick::getImageGeometry(void): array
Returns the width and height as an associative array.
返回值
Returns an array with the width/height of the image.
错误/异常
错误时抛出 ImagickException。
范例
Example #1 Imagick::getImageGeometry()
<?php function getImageGeometry($imagePath) { $imagick = new \Imagick(realpath($imagePath)); header("Content-Type: image/jpg"); echo $imagick->getImageBlob(); } ?>
Example code: <?php $image = new imagick($filename); $geo=$image->getImageGeometry(); $sizex=$geo['width']; $sizey=$geo['height']; ?>