[wordpress插件] JSM's Adobe XMP / IPTC for WordPressJSM的适用于WordPress的Adobe XMP / IPTC

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Retrieve the following Adobe XMP / IPTC information from images in the WordPress Media Library and NextGEN Galleries:

从WordPress媒体库和NextGEN画廊中的图像中检索以下Adobe XMP / IPTC信息：

• Creator Email
• 创作者电子邮件

• Owner Name
• 所有者名称

• Creation Date
• 创建日期

• Modification Date
• 修改日期

• Label
• 标签

• Credit
• 信用

• Source
• 来源

• Headline
• 标题

• City
• 城市

• State
• 状态

• Country
• 国家

• Country Code
• 国家代码

• Location
• 位置

• Title
• 标题

• Description
• 说明

• Creator
• 创作者

• Keywords
• 关键字

• Hierarchical Keywords
• 分层关键字

The extracted XMP / IPTC data is cached on disk to improve performance and is refreshed if / when the original image is modified.

提取的XMP / IPTC数据被缓存在磁盘上，以提高性能，如果修改了原始映像，则刷新该文件。

You can use the plugin in one of two ways;

您可以通过以下两种方式之一使用该插件：

calling a method in your theme template(s) or using the [xmp] shortcode in your content.

在主题模板中调用方法，或在内容中使用 [xmp] 简码。

There are no plugin settings — simply install and activate the plugin.

没有插件设置-只需 install 和 activate 插件即可。

Retrieve XMP Data as an Array

将XMP数据检索为数组

$adobeXMP =& adobeXMPforWP::get_instance();
  $ adobeXMP =＆adobeXMPforWP :: get_instance（）;
/** 
/ ** 
* Some default class properties can be modified. 
*一些默认的类属性可以修改。 
*/
* /
$adobeXMP->use_cache = true;
$ adobeXMP-> use_cache = true; 
// default
//默认
$adobeXMP->max_size = 512000;
$ adobeXMP-> max_size = 512000; 
// default
//默认
$adobeXMP->chunk_size = 65536;
$ adobeXMP-> chunk_size = 65536; 
// default
//默认
/** 
/ ** 
* The $id can be a WordPress Media Library image ID, 
* $ id可以是WordPress媒体库的图像ID， 
* or NextGEN Gallery image ID in the form of ngg-##. 
*或以ngg-##形式的NextGEN Gallery图像ID。 
*/
* /
$image_xmp = $adobeXMP->get_xmp( $id );
$ image_xmp = $ adobeXMP-> get_xmp（$ id）;
echo '
Photograph by '.$image_xmp['Creator'].'
';
回显“ 
由.. $ image_xmp ['Creator']拍摄的照片。” ';
 
You can also hook the ‘adobe_xmp_cache_dir’ filter to modify the default cache directory.
您还可以挂钩“ adobe_xmp_cache_dir”过滤器来修改默认的缓存目录。
Include a Shortcode in your Post or Page
在帖子或页面中包含简码
[xmp id="101,ngg-201"]
  [xmp id =“ 101，ngg-201”]
 
This shortcode prints all the XMP information for Media Library image ID “101” and NextGEN Gallery image ID “201”.
此简码打印媒体库图像ID“ 101”和NextGEN Gallery图像ID“ 201”的所有XMP信息。 
The XMP information is printed as a definition list 
 with a class name of xmp_shortcode that you can style for your needs.
XMP信息被打印为定义列表 
 ，其类名称为 xmp_shortcode ，您可以根据需要对其进行样式设置。
Each 
 and 
 element also has a style corresponding to it's title – for example, the “Creator” list element has an xmp_creator
每个 
 和 
 元素也具有与其标题相对应的样式-例如，“ Creator”列表元素具有一个 xmp_creator 
> class name.
>类名。
Here’s an example of the definition list HTML:
这是定义列表HTML的示例：
  
Credit
信用
JS Morisset
 JS Morisset 
Source
源
Underwater Focus
水下焦点
Hierarchical Keywords
分级关键字
What >
什么＆gt;
Photography >    
摄影＆gt;    
Field of View >
视场＆gt;
Wide-Angle >
广角＆gt;
Fish-Eye
鱼眼
 
The shortcode can also take a few additional arguments:
简码也可以使用其他一些参数：
include (defaults to “all”)
  include （默认为“全部”）
Define which XMP elements to include, for example:
定义要包括的XMP元素，例如：
[xmp id="101" include="creator,creator email"]
  [xmp id =“ 101” include =“创建者，创建者电子邮件”]
 
exclude (defaults to none)
 排除（默认为无）
Exclude some XMP elements, for example to print all XMP elements, except for the “creator email”:
排除一些XMP元素，例如打印所有XMP元素，但“创建者电子邮件”除外：
[xmp id="101" exclude="creator email"]
  [xmp id =“ 101” exclude =“创建者电子邮件”]
 
show_title (defaults to “yes”)
  show_title （默认为“是”）
Include / exclude the 
 definition titles.
包括/排除 
 定义标题。
[xmp id="101" show_title="no"]
  [xmp id =“ 101” show_title =“ no”]
 
show_empty (defaults to “no”)
  show_empty （默认为“ no”）
Include / exclude empty 
 definition values.
包含/排除空的 
 定义值。
not_keyword (defaults to none)
  not_keyword （默认为无）
Exclude a list of (case incensitive) keywords, for example:
排除（区分大小写）关键字的列表，例如：
[xmp id="101" not_keyword="who,what,where"]
  [xmp id =“ 101” not_keyword =“ who，what，where”]
 
To exclude a hierarchical keyword list, use hyphens between the keywords, for example:
要排除分层关键字列表，请在关键字之间使用连字符，例如：
[xmp id="101" not_keyword="who,what,where,who-people-unknown"]
  [xmp id =“ 101” not_keyword =“ who，what，where，who-people-unknown”]