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'];
?>