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davelester / WPBadgeDisplay

WordPress plugin that creates a widget to display Open Badges on your blog.
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friendly error messages when unable to connect to backpack #10

Open davelester opened 12 years ago

davelester commented 12 years ago

Currently, if the displayer API is pinged and the plugin is unable to retrieve data, it spits back a slew of PHP warnings. Adds some precautionary checks to prevent this from happening, and perhaps a friendly error message.