visio.titre_base = 'Image Operation Stealth Amiga - ';
visio.mach = 'am';
visio.url_base = [[1, 'opstam']];
visio.liste_images = [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22];