function printat(id,inhalt)	{
	if (document.getElementById) 	{	document.getElementById(id).innerHTML = inhalt;} 	//Netscape 6 + IE-Mac
	else if (document.all) 		{	document.all[id].innerHTML = inhalt;}		//gibts wohl auch nicht mehr
}

var aktiveImage = 0;
function hideIt(hide_it){
	document.getElementById(hide_it).style.visibility = "hidden";	//auf versteckt setzen
	document.getElementById(hide_it).style.display = "none";	//wg Firefox

}
function showIt(show_it){
	document.getElementById(show_it).style.visibility = "visible";	//und zeigen
	document.getElementById(show_it).style.display = "block";	//wg Firefox
	
}

function hideItAd(hide_it){
	//printat('debug',aktiveImage)
	if(aktiveImage){return;}
	document.getElementById(hide_it).style.visibility = "hidden";	//auf versteckt setzen
	document.getElementById(hide_it).style.display = "none";	//wg Firefox

}
function hideItMe(hide_it){
	//printat('debug',aktiveImage)
	document.getElementById(hide_it).style.visibility = "hidden";	//auf versteckt setzen
	document.getElementById(hide_it).style.display = "none";	//wg Firefox
	aktiveImage =0;
}
function showItAd(show_it){
	//printat('debug',aktiveImage)
	if(aktiveImage){return;}
	document.getElementById(show_it).style.visibility = "visible";	//und zeigen
	document.getElementById(show_it).style.display = "block";	//wg Firefox
	aktiveImage =0;

}
function showMe(show_it){
	//printat('debug',aktiveImage)
	if(aktiveImage){return;}
	document.getElementById(show_it).style.visibility = "visible";	//und zeigen
	document.getElementById(show_it).style.display = "block";	//wg Firefox
	aktiveImage = show_it;
}

function clickShow(aId){
	if(document.getElementById(aId).style.visibility == "visible"){
		hideIt(aId)
	}
	else {
		showIt(aId)
	}
}

function changeImage (Id,image){  
	name = 'b_'+Id.substr(2);
	src = image.substr(2);
	document.images [ name ].src =src;
	//printat ('debug',name + ' src=' +src)
}