//---------------------------------------
// Bilder austauschen
//---------------------------------------
function wechsle_bild(bild) {
	var bild_off = eval(bild + 'off' + '.src');
	var bild_on = eval(bild + 'on' + '.src');
	
	if ($(bild).src == bild_off) {
		$(bild).src = bild_on
	}
	else {
		$(bild).src = bild_off
	}
}

//---------------------------------------
// Bilder vorladen
//---------------------------------------
if (document.images) {
	image1on = new Image();
	image1on.src = '/img/image1on.gif';
	
	image2on = new Image();
	image2on.src = '/img/image2on.gif';
	
	image3on = new Image();
	image3on.src = '/img/image3on.gif';
	
	image4on = new Image();
	image4on.src = '/img/image4on.gif';
	
	image5on = new Image();
	image5on.src = '/img/image5on.gif';
	
	image6on = new Image();
	image6on.src = '/img/image6on.gif';
	
	image7on = new Image();
	image7on.src = '/img/image7on.gif';
	
	image8on = new Image();
	image8on.src = '/img/image8on.gif';
	
	image9on = new Image();
	image9on.src = '/img/image9on.gif';
	
	image10on = new Image();
	image10on.src = '/img/image10on.gif';
	
	image11on = new Image();
	image11on.src = '/img/image11on.gif';
	
	image1off = new Image();
	image1off.src = '/img/image1off.gif';
	
	image2off = new Image();
	image2off.src = '/img/image2off.gif';
	
	image3off = new Image();
	image3off.src = '/img/image3off.gif';
	
	image4off = new Image();
	image4off.src = '/img/image4off.gif';
	
	image5off = new Image();
	image5off.src = '/img/image5off.gif';
	
	image6off = new Image();
	image6off.src = '/img/image6off.gif';
	
	image7off = new Image();
	image7off.src = '/img/image7off.gif';
	
	image8off = new Image();
	image8off.src = '/img/image8off.gif';
	
	image9off = new Image();
	image9off.src = '/img/image9off.gif';
	
	image10off = new Image();
	image10off.src = '/img/image10off.gif';
	
	image11off = new Image();
	image11off.src = '/img/image11off.gif';
}