Imagick::getImageProperty

(PECL imagick 2.0.0)

Imagick::getImageProperty — Returns the named image property

说明

string Imagick::getImageProperty ( string $name )

Returns the named image property. 此方法在Imagick基于ImageMagick 6.3.2以上版本编译时可用。

参数

name: name of the property (for example Exif:DateTime)

范例

Example #1 Using Imagick::getImageProperty():

Setting and getting image property


<?php
$image = new Imagick();
$image->newImage(300, 200, "black");

$image->setImageProperty('Exif:Make', 'Imagick');
echo $image->getImageProperty('Exif:Make');
?>

参见

Imagick::setImageProperty() - Sets an image property

返回值

Returns a string containing the image property, false if a property with the given name does not exist.

PHP手册 - N: Returns the named image property

用户评论:

Paul Janik (08-Sep-2011 08:00)

To access a photograph's EXIF data, an alternative method is the normal PHP Exif function. <?php $exif_data = exif_read_data($pic1); $edate = $exif_data['DateTime']; ?> See: http://php.net/manual/en/book.exif.php