var a,b;
if (self.innerHeight) // all except Explorer
{
	a = self.innerWidth;
	b = self.innerHeight;
}
else if (document.documentElement && document.documentElement.clientHeight)
	// Explorer 6 Strict Mode
{
	a = document.documentElement.clientWidth;
	b = document.documentElement.clientHeight;
}
else if (document.body) // other Explorers
{
	a = document.body.clientWidth;
	b = document.body.clientHeight;
}


document.write("<link rel='stylesheet' type='text/css' href='http://www.china-reisen.de/modx/");

if (a < 1025) {
    //fensterbreite is 1100 or less
    document.write("assets/templates/style-china-us.css' />");
	
  } 
  
  if ((a > 1024) && (a < 1210)) {
    //fensterbreite is 1100 or less
    document.write("assets/templates/style-china-us-mittel.css' />");
	
  } 
  
   if ((a > 1209) && (a < 1420)) {
    //fensterbreite is 1100 or less
    document.write("assets/templates/style-china-us-wide.css' />");
	
  } 
  
  else if (a > 1419) {
    document.write("assets/templates/style-china-us-xxlwide.css' />");
  }