All%20Namespaces Define%20namespace%20mappings type%20filter%20text Prefix%2C%20Namespace%0Ant%2C%20http%3A//www.jcp.org/jcr/nt/1.0%0Ajcr%2C%20http%3A//www.jcp.org/jcr/1.0 Add... Remove Namespace%20Details Set%20the%20properties%20of%20the%20selected%20namespace%20mapping Prefix%3A URI%3A Namespace%20Editor%20Tab%0A%20%0A-%20%22Add%22%20button%20will%20add%20a%20row%20to%20the%20table%20with%20a%20placeholder%20prefix%20value%0A-%20%22Remove%22%20button%20deletes%20the%20selected%20namespace%20after%20showing%20confirmation%20dialog%0A-%20%22Namespace%20Details%22%20section%20displays%20the%20selected%20namespace%20mapping%20and%20is%20where%20the%20editing%20takes%20place%0A-%20entering%20text%20in%20the%20filter%20text%20box%20would%20cause%20the%20namespace%20mappings%20table%20to%20only%20display%20mappings%20that%20have%20matched%20the%20filter%20text%20