Convert post tags to keyword for Amazon.co.uk search of MP3 downloads.
Go to the settings page and fill in the required information: 1. Your affiliate id 2. Add the MP3 player size - use the sizes that are currently supported by Amazon. 3. Choose the node for the music genre. 4. Choose the amazon store to use.
Add the shortcode [amaMP3] where you want the player to be displayed.
You can make your theme shortcode friendly in widget text boxes by adding the following to your theme functions file: add_filter( 'widget_text', 'shortcode_unautop'); add_filter( 'widget_text', 'do_shortcode');
Why use tags and not a custom field?
I already had lots of pages on my web site and using a custom field would have meant having to go through all my established pages to add the artist to the custom field. As my tags are already just the artist it seemed logical for my situation to use tags and make the plugin work with previous posts.