var hoehe = screen.height;

if (hoehe <= 1023) {  
	document.write('<style type="text/css"> .site_container { left: 50%; margin-left: -494px; top: 30px; } </style>');
		document.write('<style type="text/css"> body, html{ background-image:url(images/bg_image.jpg); background-repeat:no-repeat;background-position: center -80px;  } </style>');	

  }  
  
if (hoehe >= 1024) {  
	document.write('<style type="text/css"> .site_container{ top: 50%; margin-top: -293px; left: 50%; margin-left: -494px;  } </style>');	
	document.write('<style type="text/css"> body, html{ background-image:url(images/bg_image.jpg); background-repeat:no-repeat;background-position: center center;  } </style>');
  }  
  
else {
}


//document.write('<link rel="stylesheet" type ="text/css" href="/styles/vertical.css">');
//	position: absolute;
//	width:	988px;
//	height:	585px;	
	/* -- dynamic-*/
//	left:	50%;
//	margin-left: -494px; /* negative Hälfte von width: 988px */
//	top:	50%;
//	margin-top:	-293px; /* negative Hälfte von height:585px */ 

	/*background-color: #F7F0E6;
	background-image:url(../images/bg_image.jpg);
	background-repeat:no-repeat;
	background-position: center center;*/
	
//				alert (hoehe);