By JS MorissetJSM Adobe XMP / IPTC for WordPress Plugin
Provides Adobe XMP / IPTC information from Media Library or NextGEN Gallery images using a shortcode or PHP class method.
Retrieve the following Adobe XMP / IPTC information from images in the WordPress Media Library and NextGEN Galleries:
- Creator Email
- Owner Name
- Creation Date
- Modification Date
- Label
- Credit
- Source
- Headline
- City
- State
- Country
- Country Code
- Location
- Title
- Description
- Creator
- Rights
- Keywords
- Hierarchical Keywords
The extracted XMP / IPTC data is cached on disk to improve performance and is refreshed if / when the original image is modified.
You can use the plugin in one of two ways; calling a method in your theme template(s) or using the [xmp] shortcode in your content.
There are no plugin settings – simply install and activate the plugin.
Installation
Automated Install
- Go to the wp-admin/ section of your website.
- Select the Plugins menu item.
- Select the Add New sub-menu item.
- In the Search box, enter the plugin name.
- Click the Search Plugins button.
- Click the Install Now link for the plugin.
- Click the Activate Plugin link.
Semi-Automated Install
- Download the plugin ZIP file.
- Go to the wp-admin/ section of your website.
- Select the Plugins menu item.
- Select the Add New sub-menu item.
- Click on Upload link (just under the Install Plugins page title).
- Click the Browse… button.
- Navigate your local folders / directories and choose the ZIP file you downloaded previously.
- Click on the Install Now button.
- Click the Activate Plugin link.
FAQ
$adobeXMP =& adobeXMPforWP::get_instance(); $xmp = $adobeXMP->get_xmp( $image_id ); echo '<p>Photograph by ' . $xmp[ 'Creator' ] . '</p>';
[xmp id="101,ngg-201"]
This shortcode prints all the XMP information for Media Library image ID “101” and NextGEN Gallery image ID “201”. The XMP information is printed as a definition list <dl> with a class name of “xmp_shortcode” that you can style for your needs. Each <dt> and <dd> element also has a style corresponding to it’s title – for example, the “Creator” list element has an “xmp_creator” class name. Here’s an example of the definition list HTML:
<dl class="xmp_shortcode"> <dt class="xmp_credit">Credit</dt> <dd class="xmp_credit">JS Morisset</dd> <dt class="xmp_source">Source</dt> <dd class="xmp_source">Underwater Focus</dd> <dt class="xmp_hierarchical_keywords">Hierarchical Keywords</dt> <dd class="xmp_hierarchical_keywords">What > Photography > Field of View > Wide-Angle > Fish-Eye</dd> </dl>
The shortcode can also take a few additional arguments:
include(defaults to “all”)
Define which XMP elements to include, for example:
[xmp id="101" include="creator,creator email"]
exclude(defaults to none)
Exclude some XMP elements, for example to print all XMP elements, except for the “creator email”:
[xmp id="101" exclude="creator email"]
show_title(defaults to “yes”)
Include / exclude the <dt> definition titles.
[xmp id="101" show_title="no"]
show_empty(defaults to “no”)
Include / exclude empty <dd> definition values.
not_keyword(defaults to none)
Exclude a list of (case incensitive) keywords, for example:
[xmp id="101" not_keyword="who,what,where"]
To exclude a hierarchical keyword list, use hyphens between the keywords, for example:
[xmp id="101" not_keyword="who,what,where,who-people-unknown"]
Changelog
Version Numbering
Version components: {major}.{minor}.{bugfix}[-{stage}.{level}]
- {major} = Major structural code changes and/or incompatible API changes (ie. breaking changes).
- {minor} = New functionality was added or improved in a backwards-compatible manner.
- {bugfix} = Backwards-compatible bug fixes or small improvements.
- {stage}.{level} = Pre-production release: dev < a (alpha) < b (beta) < rc (release candidate).
Repositories
Changelog / Release Notes
Version 1.6.0 (2020/11/21)
- New Features
- None.
- Improvements
- Added support for the copyright <dc:rights></dc:rights> tag.
- Bugfixes
- None.
- Developer Notes
- None.
- Requires At Least
- PHP v7.2.34.
- WordPress v5.8.