function showPic(PIC) {
	document.getElementById("bildbereich").style.display = "block";
	document.getElementById("plaene").style.display = "none";
	
	document.getElementById("bild").src = "bilder/" + PIC;	
}
function showPics(PICC) {
	document.getElementById("bildbereich2").style.display = "block";
	document.getElementById("plaene").style.display = "none";
	
	document.getElementById("bild2").src = "bilder/" + PICC;	
}
function showGrundriss(PIC) {
	document.getElementById("bild").src = "bilder/" + PIC;	
	document.getElementById("grundrissbereich").style.display = "block";
}

function closePic() {
	document.getElementById("bild").src = "";
	document.getElementById("bildbereich").style.display = "none";
	document.getElementById("bildbereich2").style.display = "none";
	document.getElementById("plaene").style.display = "block";
	
	
}

function closeGrundriss() {
	document.getElementById("bild").src = "";
	document.getElementById("grundrissbereich").style.display = "none";
}

function obover()
{
	document.getElementById("onlinebooking").src = "bilder/neu/button-book-online2.png";                
}

function obout(b)
{
	document.getElementById("onlinebooking").src = "bilder/neu/button-book-online"+b+".png";                
}

function boxover()
{
	document.getElementById("bluebox").src = "bilder/neu/box_blue_bottom_right_over.jpg"; 
}

function boxout()
{
	document.getElementById("bluebox").src = "bilder/neu/box_blue_bottom_right.jpg"; 
}

function boxredover()
{
	document.getElementById("redbox").src = "bilder/neu/box_red_bottom_right_over.jpg"; 
}

function boxredout()
{
	document.getElementById("redbox").src = "bilder/neu/box_red_bottom_right.jpg"; 
}

function boxorangeover()
{
	document.getElementById("orangebox").src = "bilder/neu/box_orange_bottom_right_ov.jpg"; 
}

function boxorangeout()
{
	document.getElementById("orangebox").src = "bilder/neu/box_orange_bottom_right.jpg"; 
}

function boxdarkover()
{
	document.getElementById("darkbox").src = "bilder/neu/box_dark_bottom_right_ov.jpg"; 
}

function boxdarkout()
{
	document.getElementById("darkbox").src = "bilder/neu/box_dark_bottom_right.jpg"; 
}

function changeBackgroundo()
{
	document.getElementById("preisbutton").style.backgroundImage = "url('bilder/neu/preis_2.png')"; 
}

function changeBackgroundout()
{
	document.getElementById("preisbutton").style.backgroundImage = "url('bilder/neu/preis_1.png')"; 
}