function scroller(ps){
        scroller_up(ps,70);
}
    
function scroller_up(ps,y){
    y = y + (ps - y)*.1;
    window.scroll(0,y);
    if (((ps - y) <= .5)&&((ps - y) >= -.5))
    {                   
        y = ps;
    }else{
        setTimeout("scroller_up("+ps+","+y+")",1);
    }
}

function scroller_e(ps){
    y = 1;
    kyoukai = ps*.5;
    while(y <= kyoukai)
    {
        window.scroll(0,y);
        y = y + (y*.05);
    //qBq?E�NqssO`?�}
    }
    while(y != ps)
    {
        window.scroll(0,y);
        y = y + (ps-y)*.05;
        //qBq?E�NqssO`?�}
        if (((ps - y) <= .5)&&((ps - y) >= -.5))
        {                   
            y = ps;
        }       
    }
}