hideSubmenu();

var activeSubmenu = false

function showSubmenu(sender, idSubMenu)
{
   if (idSubMenu != activeSubmenu)
   {                                         
       if (activeSubmenu)
           hideSubmenu(); 

       $('#sub_menu').html($('#'+idSubMenu).html());  
       $('#sub_menu').attr('class', idSubMenu);  
       $('#sub_menu').fadeIn();
   }
}          
function hideSubmenu()
{                        
   $('#sub_menu').fadeOut();   
}        

function expandPopupBox(id, visible)
{
    if (visible)
    {
        $('#pop_up_box'+id).fadeIn();
        $('#pop_up_link'+id).hide();   
    }                
    else
    {
        $('#pop_up_box'+id).fadeOut(400, function () {
                                           $('#pop_up_link'+id).show();    
                                        });
    }
    ReplaceYleCalcResult();
}   

function ReplaceYleCalcResult()
{
   _cr = document.getElementById("calc_result_yle");
   _bs = document.getElementsByName("back_step");
   if (_cr && _bs[0])
   {                          
       $("#calc_result_yle.calc_result_top_sv").clone().prependTo("#leftbottom_col"); 
       $("#calc_result_yle").removeClass('calc_result_top_sv');   
       $("#calc_result_yle").hide();                   
       $("#leftbottom_col #calc_result_yle").show();     
       $("#leftbottom_col #calc_result_yle").css('marginTop','-52px');      
   }
}