visio.titre_base = 'Image Let\'s Catch Wii - ';
visio.mach = 'wi';
visio.url_base = [[1, 'letswi'], [12, 'let-s-catch-wii-']];
visio.liste_images = [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21];