DELETE FROM !PREFIX!_nav_main WHERE idnavm < 10000;
INSERT INTO !PREFIX!_nav_main (idnavm, name, location) VALUES('5', 'administration', 'navigation/administration/main');
INSERT INTO !PREFIX!_nav_main (idnavm, name, location) VALUES('4', 'statistic', 'navigation/statistic/main');
INSERT INTO !PREFIX!_nav_main (idnavm, name, location) VALUES('2', 'style', 'navigation/style/main');
INSERT INTO !PREFIX!_nav_main (idnavm, name, location) VALUES('1', 'content', 'navigation/content/main');
INSERT INTO !PREFIX!_nav_main (idnavm, name, location) VALUES('3', 'extra', 'navigation/extra/main');