azurecurve

featured-image shortcode allows a floating featured image to be placed at the top of a post. Default settings can be entered to simplify the use of the plugin.
When used several parameters are available for use: 
1. image – to use an image other than the default 
2. title – set a title on the image (will appear in the tooltip) 
3. alt – enter the alt text for when the image cannot be displayed 
4. taxonomy – enter a category or tag name or slug to have a hyperlink added to the image 
5. is_tag – set to 1 for when the taxonomy should be a tag instead of a category
This plugin is multi-site compatible.
This plugin supports language translations. If you want to translate this plugin please sent the .po and .mo files to wordpress.translations@azurecurve.co.uk for inclusion in the next version (full credit will be given). The .pot fie is in the languages folder of the plugin and can also be downloaded from the plugin page on http://development.azurecurve.co.uk.
Current translations: 
Serbian (sr_RS) translation by Borisa Djuraskovic of <a href="http://www.webhostinghub.com/" rel="nofollow ugc">Web Hosting Hub</a>

azurecurve Floating Featured Image

Shortcode allowing a floating featured image to be placed at the top of a post; this plugin is multi-site compatible.

Christian Foellmann

Ankit Pokhrel

Dynamically adds multiple featured image or multiple post thumbnail functionality to your page, posts and custom post types. This plugin provides you an interface to add any number of featured image as you want without writing a single line of code. These featured images can then be collected by the various theme functions.
Overview
Dynamic Featured Image enables the option to have MULTIPLE featured images within a post or page. 
This is especially helpful when you use other plugins, post thumbnails or sliders that use featured images. 
Why limit yourself to only one featured image if you can do some awesome stuffs with multiple featured image? 
DFI allows you to add different number of featured images to each post and page that can be collected by the various theme functions.
<blockquote>
A NOTE ABOUT SUPPORT: We’re here to help troubleshoot bugs, but please don’t set expectations early as the support forums at WordPress.org are only checked once in a while.
</blockquote>
How it works? 
1. After successfull plugin activation go to <code>add</code> or <code>edit</code> page of posts or pages and you will notice a box for second featured image. 
2. Click <code>Set featured image</code>, select required image from “Dynamic Featured Image – Media Selector” popup and click <code>Set Featured Image</code>. 
3. Click on <code>Add New</code> to add new featured image or use <code>Remove</code> link to remove the featured image box. 
4. You can then get the images by calling the function <code>$dynamic_featured_image->get_featured_images([$postId (optional)])</code> in your theme. (<a href="https://github.com/ankitpokhrel/Dynamic-Featured-Image/wiki" title="Documentation for current version" rel="nofollow ugc">Click here for details</a>) 
5. The data will be returned in the following format.
<pre><code>array
 0 => 
 array
 'thumb' => string 'http://your_site/upload_path/yourSelectedImage.jpg' (length=50)
 'full' => string 'http://your_site/upload_path/yourSelectedImage_fullSize.jpg' (length=69)
 'attachment_id' => string '197' (length=3)
 1 => 
 array
 'thumb' => string 'http://your_site/upload_path/yourSelectedImage.jpg' (length=50)
 'full' => string 'http://your_site/upload_path/yourSelectedImage_fullSize.jpg' (length=69)
 'attachment_id' => string '198' (length=3)
 2 => ...
</code></pre>
Resources 
1. <a href="https://github.com/ankitpokhrel/Dynamic-Featured-Image/wiki" title="Documentation for current ver." rel="nofollow ugc">Detail Documentation</a>. 
2. <a href="https://stackoverflow.com/questions/tagged/dynamic-featured-image" title="StackOverflow Tag" rel="nofollow ugc">StackOverflow Tag</a>.
MultiSite Info 
You can use <code>Network Activate</code> to activate plugin for all sites on a single install. It is only available on the Network admin site not anywhere else. 
Simple <code>Activate</code> activates for the site you are currently on. These will be permitted to be activated or deactivated on ANY blog.
While deleting the plugin from the <code>Network</code> be sure that the plugin is deactive in all installation of your WordPress network.
Contribute 
If you’d like to check out the code and contribute, join us on <a href="https://github.com/ankitpokhrel/Dynamic-Featured-Image" title="View this plugin in github" rel="nofollow ugc">Github</a>. 
Pull requests, issues, and plugin recommendations are more than welcome!

Dynamic Featured Image

Works fine!

Dynamically adds multiple featured image (post thumbnail) functionality to posts, pages and custom post types.

azurecurve Floating Featured Image vs Dynamic Featured Image