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Imagick::getImageProperty

(PECL imagick 2.0.0)

Imagick::getImagePropertyReturns 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.

用户评论:

[#1] Paul Janik [2011-09-08 12:00:52]

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

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