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(PECL imagick 2, PECL imagick 3)
Imagick::getImageProperties — Returns the image properties
$pattern = "*", bool $include_values = true): array
Returns all associated properties that match the pattern. If false is passed as second parameter
only the property names are returned. 此方法在Imagick基于ImageMagick 6.3.6以上版本编译时可用。
pattern
The pattern for property names.
include_values
Whether to return only property names. If false then only property names will be returned.
Returns an array containing the image properties or property names.
示例 #1 Using Imagick::getImageProperties():
An example of extracting EXIF information.
<?php
/* Create the object */
$im = new imagick("/path/to/example.jpg");
/* Get the EXIF information */
$exifArray = $im->getImageProperties("exif:*");
/* Loop trough the EXIF properties */
foreach ($exifArray as $name => $property)
{
echo "{$name} => {$property}<br />\n";
}
?>
