var def_imges = new Array('/App_Themes/PortalSF/Images/BannerTop/bannerTop1.jpg', '/App_Themes/PortalSF/Images/BannerTop/bannerTop2.jpg', '/App_Themes/PortalSF/Images/BannerTop/bannerTop3.jpg', '/App_Themes/PortalSF/Images/BannerTop/bannerTop4.jpg');
var def_picwid = 780;
var def_pichei = 180;