The API key entry needs error checking and explanations.
Flickr API key entry should have explanation and links to how to obtain an API key. If an API key is entered incorrectly, the error should be properly handled. If the user has not entered a key, they should be presented with a link to the plugin config page.
The API key entry needs error checking and explanations.
Flickr API key entry should have explanation and links to how to obtain an API key. If an API key is entered incorrectly, the error should be properly handled. If the user has not entered a key, they should be presented with a link to the plugin config page.