window.onload = getWidth;

function getWidth()
{
  wwidth = document.all.content.scrollWidth;

  if(wwidth < 1220)
  {
	document.all.tr1.className = 'trans_box4';
	document.all.logo.style.margin = '0 0 10 0';
	
  }
  if(wwidth > 1220)
  {
	document.all.tr1.className = 'trans_box40';
	
  }
}