function atlpdp1()
    {
        for(wi=0;wi<document.all.length;wi++)
            {
                if(document.all[wi].style.visibility!='hidden')
                    {
                        document.all[wi].style.visibility='hidden';document.all[wi].id='atlpdpst'
                    }
            }
    }
    
function atlpdp2()
    {
        for (wi=0;wi<document.all.length;wi++)
            {
                if(document.all[wi].id=='atlpdpst')
                    {
                        document.all[wi].style.visibility=''
                    }
            }
    }
window.onbeforeprint=atlpdp1;window.onafterprint=atlpdp2;