danielebarchiesi@0: <p>Relationship plugin data:</p>
danielebarchiesi@0: 
danielebarchiesi@0: <pre>
danielebarchiesi@0:     'title' => The title to display.
danielebarchiesi@0:     'description' => Description to display.
danielebarchiesi@0:     'keyword' => Default keyword for the context created by this relationship.
danielebarchiesi@0:     'required context' => One or more ctools_context_required/optional objects 
danielebarchiesi@0:       describing the context input.
danielebarchiesi@0:       new panels_required_context(t('Node'), 'node'),
danielebarchiesi@0:     'context' => The callback to create the context. Params: ($context = NULL, $conf)
danielebarchiesi@0:     'settings form' => Settings form. Params: $conf
danielebarchiesi@0:     'settings form validate' => Validate. 
danielebarchiesi@0: </pre>