The Widget included with this plugin gives you the option to limit the amount of posts it allows you to determine which fields to show Featured Image, Author, Date, and Excerpt it allows you to determine which variant of the image to show thumbnail, medium, large, or full.
As of version 2.0, you can now decide whether the 'similar posts sorting prefers posts that are newer or posts that were created closer to the date of the post you're viewing..
If you find the Widget doesn't meet your needs or is too limiting, you can call the functionality programmatically using this function pk related return.
The parameter is array with the following values available to you posts per page thumbnail size ( string consisting of one of these values thumbnail., medium., large., full..
The return value of pk related return is array of objects that includes most of the fields within WordPress's posts table plus permalink and featured image..
If you want the widget, go to 'Appearance -> 'Widgets and look for Similar Posts Ontology widget.
Second, if there is tie between two posts it will give the edge to the newest content, or content posted closer to the time your current post was posted, depending how you configure it...
Ontology is the study of the nature of 'being This plugin uses the philosophy of determining placement within its own 'type by studying the entities relationships...
The widget is powerful and gives you lots of options, although I found it works on is single pages, but you can use its handy pk related return function to put it right into any part of your theme if you know your post ID..
Browse the code, check out SVN repository, or subscribe to the development log by RSS... 2.1.
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