function over(pos_hl,name_hl)
{
	if (window.parent.lastclickp==pos_hl){}
	else {document.images[pos_hl].src='shared/gif/navi/./'+name_hl+'_on.gif'}
}

function uncolored(pos_uc,name_uc)
{
	if (window.parent.lastclickp==pos_uc){}
	else {document.images[pos_uc].src='shared/gif/navi/./'+name_uc+'.gif'}
}

function jumpMenue(targ,selObj,restore)
{
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

function fensterGnad(sprache) {
	fenster = window.open("content/fensterGnad_"+sprache+".php","gnad","width=354,height=440,status=no,toolbar=no,menubar=no,scrollbars=yes,resizable=no");
	fenster.moveTo(screen.width/2-177,screen.height/2-220);
	fenster.focus();
}

function fensterSchranz(sprache) {
	fenster = window.open("content/fensterSchranz_"+sprache+".php","schranz","width=354,height=440,status=no,toolbar=no,menubar=no,scrollbars=yes,resizable=no");
	fenster.moveTo(screen.width/2-177,screen.height/2-220);
	fenster.focus();
}

function fensterRaeumlichkeiten(foto) {
	fenster = window.open('content/jpg/'+foto+'.jpg','raeumlichkeiten','width=480,height=330,status=no,toolbar=no,menubar=no,scrollbars=no,resizable=no');
	fenster.moveTo(screen.width/2-230,screen.height/2-150);
	fenster.focus();
}

// LAYER-FUNKTIONEN
// ################

if (document.layers) 
{ 
	layerRef="document.layers"; 
	styleSwitch=""; 
	layerPosX=".left"; 
	layerPosY=".top";
	zeigen=".visibility='visible'"; 
	verstecken=".visibility='hidden'"; 
}
else
{ 
	if (document.getElementById) 
	{ 
		layerRef="document.getElementById("; 
		styleSwitch=").style.visibility="; 
		zeigen="'visible'"; 
		verstecken="'hidden'"; 
		entf=").style.visibility = 'visible'" 
	}
	else
	{ 
		layerRef="document.all"; 
		styleSwitch=".style"; 
		layerPosX=".posLeft"; 
		layerPosY=".posTop"; 
		zeigen=".visibility='visible'"; 
		verstecken=".visibility='hidden'"; 
	} 
} 

layerid=""; 

function layerein(layername)
{ 
	if (layername != layerid) 
	{ 
		if(document.getElementById) 
		{ 
			eval(layerRef+'["'+layername+'"]'+entf); 
			eval(layerRef+'["'+layername+'"]'+styleSwitch+zeigen); 
		}
		else
		{ 
			eval(layerRef+'["'+layername+'"]'+styleSwitch+zeigen); 
			layerid = ""; 
		}
	}
} 

function layeraus(layername)
{ 
	if (layername != layerid) 
	{ 
		eval(layerRef+'["'+layername+'"]'+styleSwitch+verstecken); 
	} 
	else layerid = ""; 
}

function initequipment()
{
	layeraus('foto1');
	layeraus('foto2');
	layeraus('foto3');
	layeraus('foto4');
	layeraus('foto5');
	layeraus('foto6');
	layeraus('foto7');
	layeraus('foto8');
}

function initraeumlichkeiten()
{
	layeraus('foto1');
	layeraus('foto2');
	layeraus('foto3');
	layeraus('foto4');
	layeraus('foto5');
}