var pix1 = new Array;
var pix2 = new Array;
pix1[0] = "images/design001/rotate/left_nav01.jpg";
pix2[0] = "images/design001/rotate/banner01.jpg";
pix1[1] = "images/design001/rotate/left_nav02.jpg";
pix2[1] = "images/design001/rotate/banner02.jpg";
pix1[2] = "images/design001/rotate/left_nav03.jpg";
pix2[2] = "images/design001/rotate/banner03.jpg";
pix1[3] = "images/design001/rotate/left_nav04.jpg";
pix2[3] = "images/design001/rotate/banner04.jpg";
pix1[4] = "images/design001/rotate/left_nav05.jpg";
pix2[4] = "images/design001/rotate/banner05.jpg";
pix1[5] = "images/design001/rotate/left_nav06.jpg";
pix2[5] = "images/design001/rotate/banner06.jpg";
pix1[6] = "images/design001/rotate/left_nav07.jpg";
pix2[6] = "images/design001/rotate/banner07.jpg";

var rand = Math.floor(Math.random() * 7);