var tw;
  if (window.innerWidth) {
	tw = window.innerWidth;
  } else if (document.documentElement && document.documentElement.clientWidth) {
	tw = document.documentElement.clientWidth
  } else if (document.body && document.body.clientWidth){
	tw = document.body.clientWidth
  } else if (document.body && document.body.offsetWidth){
	tw =document.body.offsetWidth;
  } else if (screen.width){
	tw =screen.width;
  }
  else {
	tw =901;
  }
  if (tw<1140) {
	document.write('<LINK REL="stylesheet" HREF="js/cust-lowwidth.css" TYPE="text/css" media="screen">');
  }

var th;
  if (window.innerHeight) {
	th = window.innerHeight;
  } else if (document.documentElement && document.documentElement.clientHeight) {
	th = document.documentElement.clientHeight
  } else if (document.body && document.body.clientHeight){
	th = document.body.clientHeight
  } else if (document.body && document.body.offsetHeight){
	th =document.body.offsetHeight;
  } else if (screen.width){
	th =screen.width;
  }
  else {
	th =901;
  }
  if (th<730) {
	document.write('<LINK REL="stylesheet" HREF="js/cust-lowres.css" TYPE="text/css" media="screen">');
  }