function removeelements()
{
var remove_el=document.all.remove
if (remove_el!=''&&remove_el.length==null)
remove_el.style.display='none'
else
{
for (i=0;i<remove_el.length;i++)
remove_el[i].style.display='none'
}
}
function revertback(){
setTimeout("window.location.reload()",50)
}
window.onbeforeprint=removeelements
window.onafterprint=revertback