Php/docs/imagick.getimageproperties

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• Imagick
• Returns the image properties

Imagick::getImageProperties

(PECL imagick 2, PECL imagick 3)

Imagick::getImageProperties — Returns the image properties

说明

public Imagick::getImageProperties ([ string $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。

参数

pattern

The pattern for property names.

include_values

Whether to return only property names. If false then only property names will be returned.

返回值

Returns an array containing the image properties or property names.

范例

Example #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"; }?>