var breite = 0;
	var vw = null;
	var viewport_height = null;
	var ghoehe = 0;
$(document).ready(function() {
		
		viewport_height = window.innerHeight;
		if(typeof viewport_height == "undefined"){
			viewport_height = document.documentElement.clientHeight;
		}
		var header = 234;
		var rest = viewport_height-header;
		rest = rest-9;
		ghoehe = rest;
		
		try{
			$(".content-middle").css('height', rest);
		}catch(e){}
		
		
		function getY (el) {
			var y = parseInt( el.offsetTop );
			if (!el.offsetParent) return y;
			else return y + getY(el.offsetParent);
}
/*
			var safari_nervt = $(".imxprojekte_line_in");
			var position = safari_nervt.position();
			
			alert(position.left);
		
			var p = $(".wrap");
			var position = p.position();
			//alert(position.left);*/
			
			vw = window.innerWidth;
			if(typeof vw == "undefined"){
				vw = document.documentElement.clientWidth;
				
			}
			
		
		
			
			if(vw > 1020){
				breite = (vw - 1020) / 2;
				
			}
			$("#left_spacer").css('width', breite);
			
	/*	document.getElementById("#left_spacer").style.width = position.left();	*/
		/*$("#left_spacer").css('width', position.left);*/
		

		
		
});


$(window).resize(function(){
	
				var vw = window.innerWidth;
			if(typeof vw == "undefined"){
				vw = document.documentElement.clientWidth;
				
			}
			
			var breite = 0;
		
			
			if(vw > 1020){
				breite = (vw - 1020) / 2;
				
			}
			$("#left_spacer").css('width', breite);
	/*var p = $(".wrap");
	var position = p.position();
	$("#left_spacer").css('width', position.left);*/
	var viewport_height = window.innerHeight;
	if(typeof viewport_height == "undefined"){
		viewport_height = document.documentElement.clientHeight;
	}
	var header = 234;
	var rest = viewport_height-header;
	rest = rest-9;
	ghoehe = rest;
	try{
	$(".content-middle").css('height', rest);
	}catch(e){}	
	
});