- PHP 手册
- 函数参考
- 图像生成和处理
- ImageMagick
- Imagick
Imagick::getImageProperty
(PECL imagick 2, PECL imagick 3)
Imagick::getImageProperty — Returns the named image property
说明
public Imagick::getImageProperty(string$name): string
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)
返回值
Returns a string containing the image property, false if a property with the given name does not exist.
范例
示例 #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
User Contributed Notes 1 note
up down 0 Paul Janik ¶10 years ago
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
add a note
官方地址：https://www.php.net/manual/en/imagick.getimageproperty.php