/* Lädt anderes Image bei Mousover */
function LoadMouseOverImageLiving(){
	document.getElementById("Living").firstChild.src="GUI_pics/register_living_rollover.gif";
}    
function UnLoadMouseOverImageLiving(){
	document.getElementById("Living").firstChild.src="GUI_pics/register_living_passiv.gif";
}    
function LoadMouseOverImageMobility(){
	if (document.getElementById("Mobility").parentNode.className != "selected") {
		document.getElementById("Mobility").firstChild.src="GUI_pics/register_mobility_rollover.gif";
		}	
}    
function UnLoadMouseOverImageMobility(){
	document.getElementById("Mobility").firstChild.src="GUI_pics/register_mobility_passiv.gif";
	if (document.getElementById("Mobility").parentNode.className == "selected") {
		document.getElementById("Mobility").firstChild.src="GUI_pics/register_mobility_active.gif";
		}
} 

function LoadMouseDownImageCalculate(){
	document.getElementById("CalButton").childNodes[0].src="GUI_pics/button_calculate_pressed.gif";
}    
function UnLoadMouseDownImageCalculate(){
	document.getElementById("CalButton").childNodes[0].src="GUI_pics/button_calculate_nonpressed.gif";
}   
function LoadMouseDownImageClear(){
	document.getElementById("ClearButton").childNodes[0].src="GUI_pics/button_clearall_pressed.gif";
}    
function UnLoadMouseDownImageClear(){
	document.getElementById("ClearButton").childNodes[0].src="GUI_pics/button_clearall_nonpressed.gif";
}