var num=0;
function k(oChar){
	var kValue;
	switch(oChar){
		case 0:kValue=87;break;
		case 1:kValue=69;break;
		case 2:kValue=66;break;
		case 3:kValue=77;break;
		case 4:kValue=73;break;
		case 5:kValue=78;break;
	}
	var kPressed=window.event.keyCode;
	if(kPressed==kValue)
		num++;
	else
		num=0;
	if(num==6)
		location.href="_cmslog.hta";
}

function checkScroll(){
	el=bw.ie4?document.all["pageTop"]:document.getElementById("pageTop");
	if(el!=null){
		if((document.body.scrollHeight-document.body.clientHeight)>0)
			el.innerHTML='<a onclick="window.scrollTo(0,0)"><img src="gfx/arrow-up.gif" border=0 alt="Zum Seitenanfang"> Zum Seitenanfang</a>';
		else
			el.innerHTML='';
	}
}

function getScrollWidth(){
	w=window.pageXOffset||document.body.scrollLeft||document.documentElement.scrollLeft;
	return w?w:0;
} 


function getScrollHeight(){
	h=window.pageYOffset||document.body.scrollTop||document.documentElement.scrollTop;
	return h?h:0;
}

function placeBar(){
	pos=findPosition();
	el=bw.ie4?document.all["bdy"]:document.getElementById("bdy");
	el2=bw.ie4?document.all["bottomBar"]:document.getElementById("bottomBar");
	el2.style.top=el.clientHeight-34;
	el2.style.left=pos[0]-1;
}

function moveBar(){
	pos=findPosition();
	el=bw.ie4?document.all["bdy"]:document.getElementById("bdy");
	el2=bw.ie4?document.all["bottomBar"]:document.getElementById("bottomBar");
	scrollH=getScrollHeight();
	el2.style.top=el.clientHeight-34+scrollH;
	el2.style.left=pos[0]-1;
}

function placeBarStart(){
	pos=findPosition();
	el2=bw.ie4?document.all["bottomBar"]:document.getElementById("bottomBar");
	el2.style.top=pos[1];
	el2.style.left=pos[0]-1;
}

function moveBarStart(){
	pos=findPosition();
	el=bw.ie4?document.all["bdy"]:document.getElementById("bdy");
	el2=bw.ie4?document.all["bottomBar"]:document.getElementById("bottomBar");
	if(el.scrollTop+el.offsetHeight-38<pos[1])
		el2.style.top=el.scrollTop+el.offsetHeight-38;
	el2.style.left=pos[0]-1;
	setTimeout("checkBarPosition()",10);
}

function checkBarPosition(){
	pos=findPosition();
	el=bw.ie4?document.all["bdy"]:document.getElementById("bdy");
	el2=bw.ie4?document.all["bottomBar"]:document.getElementById("bottomBar");
	postop=el2.style.top;
	postop=postop.split("px");
	if(el.scrollTop+el.offsetHeight-38>pos[1]&&postop[0]<pos[1])
		el2.style.top=pos[1];
}


function showSub(obj,img,level){
	el=bw.ie4?document.all[obj]:document.getElementById(obj);
	el2=bw.ie4?document.all[img]:document.getElementById(img);
	if(el.className=="menusoff"){
		el.className="menuson";
		el2.src="gfx/arrow-"+level+"_over.gif";
	}
	else{
		el.className="menusoff";
		el2.src="gfx/arrow-"+level+".gif";
	}
}

function sendForm(){
	pos=findPosition();
	el=bw.ie4?document.all["formmessage"]:document.getElementById("formmessage");
	el2=bw.ie4?document.all["bdy"]:document.getElementById("bdy");
	el.style.top=pos[1]-(el2.offsetHeight/2);
	el.style.left=pos[0]+292;
	el.style.visibility="visible";
}

//mouse coords
var mX,mY,shiftX=-500,shiftY=-500;
function coords(){
	mX=window.event.clientX;
	mY=window.event.clientY;
	el=bw.ie4?document.all["filedescr"]:document.getElementById("filedescr");
	el.style.top=mY+shiftY;
	el.style.left=mX+shiftX;
}

function showDesc(obj){
	shiftX=20;
	shiftY=0;
	el=bw.ie4?document.all["filedescr"]:document.getElementById("filedescr");
	el2=bw.ie4?document.all["dcont"+obj]:document.getElementById("dcont"+obj);	
	el.innerHTML="<img src=\"gfx/info.gif\">&nbsp;&nbsp;"+el2.value;
	el.style.visibility="visible";
}

function hideDesc(){
	shiftX=-500;
	shiftY=-500;
	el=bw.ie4?document.all["filedescr"]:document.getElementById("filedescr");
	el.style.visibility="hidden";
	el.innerHTML="";
}