$(document).ready(function () {
	$("#menueCont").hide();
	var blendstop = false;
	var feld = $(window).height() -252;
	$("#img").height(feld);
	
	$("a").mouseover( function() { 
		$("a").css("color","#777777");
		$(this).css("color","black");	
		if($(this).attr("id") == "port"){
			$(this).css("color","black");
			$(this).parent().prev().css("color","black");
		}
		
		if($(this).attr("id") == "porter"){
			$(this).css("color","black");
			$(this).next().children().filter(":first").css("color","black");
		}
	});
	
	$("a").mouseout(function(){				 
			$("a").css("color","#777777");
	});
	
	$().mousemove(function(e){
      var pos = e.pageY
	  if(pos > $(window).height() -72){
	  $("#menueCont").slideDown("slow");
		
		}else{
		$("#menueCont").slideUp("slow");
		}
   }); 
});

function scale(){
	var feld = $(window).height() -252;
	if(feld >470){
		$("#img").height(feld);
	}else{
		$("#img").height("470");
	}
};