var active_banner = 0;
var bannery = new Array();
bannery[0] = 1;
bannery[1] = 2;
bannery[2] = 3;
banner_count = 2;



for ( i in bannery){
    id= '#banner'+bannery[i];
    $(id).hide();
}
id= '#banner'+bannery[0];
$(id).show();

/* diplomy */
var active_diplom = 0;
var diplomy = new Array();
diplomy[0] = 1;
diplomy[1] = 2;
diplomy[2] = 3;
diplomy[3] = 4;
diplom_count = 4;
for ( i in diplomy){
    id= '#diplom'+diplomy[i];
    $(id).hide();
}
id= '#diplom'+diplomy[0];
$(id).show();



var swap = 0;

function swap_something(){
    if ( swap % 2 ) swap_banner();
    else swap_diplom();    
    swap++;
}

function swap_banner(){    
    banner_to_hide = active_banner;
    active_banner++;
    active_banner = active_banner%banner_count;         
    id= '#banner'+bannery[banner_to_hide];
    $(id).fadeOut(2000,function(){
        banner_ready = true;
    });
    id= '#banner'+bannery[active_banner];
    $(id).fadeIn(2000,function(){
        banner_ready = true;
    });

}
function swap_diplom(){    
    diplom_to_hide = active_diplom;
    active_diplom++;
    active_diplom = active_diplom%diplom_count;         
    id= '#diplom'+diplomy[diplom_to_hide];
    $(id).fadeOut(2000,function(){
        diplom_ready = true;
    });
    id= '#diplom'+diplomy[active_diplom];
    $(id).fadeIn(2000,function(){
        diplom_ready = true;
    });
}

window.setInterval('swap_something()',4000);