var navactive;

function startSearch()
{
 if(document.getElementById("search").value=="")
 {
  alert("Bitte geben Sie einen Suchbegriff ein!");
  document.getElementById("search").focus();
  return false;	
 }
 else document.suche.submit();		
}

function getNavActive(nav,subnav)
{
  navactive=nav;
  subnavactive=subnav;
  if(nav>=0)MainNavOver(nav);
  if(subnav>0)getSubNav(subnav);
}

function datensenden(nr)
{
	document.forms[nr].submit();
}


function MainNavOver(nr)
{
if(document.getElementById("lk"+nr)!=null)
{
document.getElementById("lk"+nr).style.color="#C2CFB5";  
}
}


function MainNavOut(nr)
{
 if(navactive!=nr)
 {
  document.getElementById("lk"+nr).style.color="#ffffff"; 
document.getElementById("lk"+nr).style.background="#46515D"; 
 }	
}



function MainNavOver2(nr)
{ 
 document.getElementById('nav'+nr).style.background="#9E9DA1";	
}



function MainNavOut2(nr)
{
 if(navactive!=nr)
 {
 	document.getElementById('nav'+nr).style.background="#FFFFFF";
  }		
}




function getSubNav(nr)
{
if(document.getElementById("subnavi"+nr)!=null)
{
document.getElementById("subnavi"+nr).style.background = "url('/cms/site/img/nav.jpg')";
document.getElementById('sn'+nr).src="/cms/site/img/navactive.jpg";
}
}

function wegSubNav(nr)
{
 if(subnavactive!=nr && document.getElementById("lkk"+nr)!=null)
 {
   document.getElementById("lkk"+nr).style.color="#98A1AC";
   document.getElementById('sn'+nr).src="/l.gif";
 }
}




function getLink(link)
{
 document.location.href=link;
}