mp = new Array('foc','vit','pro','dl',"con",'p1t','p2t','p3t','p4t','p5t');//
function hl(wer,wie){
    //alert(seite+" seite");
    var far, farp ,al, st;
    var g = "#666666";
    var w = "#FFFFFF";
    var o = "#FF8040";
    al = mp.length;    
    for(i=0;i<al;i++){
	xp = mp[i];
	if(wie){
	    far = g ;
	    farp = g ;
	    
	}
	else {
	    far = w;
	    farp = g;
	    farpro = w ;
	}
	if((wer == xp && wie)  || (seite == xp && !wie)) {
	    far = o;
	    farp = o;
	    farpro = g;
	    
	}
	if(wie) st = "visible";
	else st = "hidden";
	
	//alert('go'+far+ " x="+ xp+", y="+farp);
	if(wer == 'con' || wer == 'pro' || wer == 'foc' || wer == 'vit' || wer == 'dl'){
	    switch(xp){
	      case 'con':
	      case 'dl':
	      case 'pro':
		//alert("eins");
		document.getElementById(xp).color = far;
		x2 = xp+"2";
		document.getElementById(x2).color = far;
		x3 = xp+"p";
		document.getElementById(x3).bgColor = farp;
		x4 = xp+"p2";
		document.getElementById(x4).bgColor = farp;
		break;
	      case 'foc':
	      case 'vit':
		document.getElementById(xp).color = far;
		x5 = xp+"p";
		document.getElementById(x5).bgColor = farp;
		break;
	    }
	    document.getElementById('menu_line').style.visibility = st;
	    if(wer == 'pro') document.getElementById('project_line').style.visibility = st;
	}
	else if (xp == wer) {
	    var farpro2 = farpro;
	    switch (true){
	      case (seite=='pro1' && wer=='p1t') : 
	      case (seite=='pro2' && wer=='p2t') : 
	      case (seite=='pro3' && wer=='p3t') : 
	      case (seite=='pro4' && wer=='p4t') :
	      case (seite=='pro5' && wer=='p5t') :
		farpro2 = g;
	    }
	    document.getElementById(xp).color = farpro2;
	    if(seite != 'pro'){
		far = farpro;
		farp = g;
	    }
	    document.getElementById('pro').color = far;
	    document.getElementById('pro2').color = far;
	    document.getElementById('project_line').style.visibility = st;		
	}
    }
}
    
function si(w,a){
    if(a || seite == w) qu = "images/"+w+"_on.jpg";
    else qu = "images/"+w+"_off.jpg";
    document.images[w].src = qu;
    }
    
function wi(b,f,br,ho){
    //alert("open"+b+f+br+ho);
    fenster = window.open(b,f,"width="+br+",height="+ho+",toolbar=no,status=no,menubar=no");
    }

function vorladen(ba) { 
    
    document.BVorladen = new Array();
    if(document.images)
    {
	for(var i=0; i<vorladen.arguments.length; i++)
	{
	    document.BVorladen[i] = new Image();
	    document.BVorladen[i].src = vorladen.arguments[i];
	}
	
    }
}