/* wird gebraucht damit ie das menue richtig anzeigen kann */

if(window.navigator.systemLanguage && !window.navigator.language) {
  function hoverIE() {
    var LI = document.getElementById("menu").firstChild;
    do {
      if (sucheUL(LI.firstChild)) {
        LI.onmouseover=einblenden; LI.onmouseout=ausblenden;
      }
      LI = LI.nextSibling;
    }
    while(LI);
  }

  function sucheUL(UL) {
    do {
      if(UL) UL = UL.nextSibling;
      if(UL && UL.nodeName == "UL") return UL;
    }
    while(UL);
    return false;
  }

  function einblenden() {
    var UL = sucheUL(this.firstChild);
    UL.style.display = "block"; UL.style.backgroundColor = "silver";
  }
  function ausblenden() {
    sucheUL(this.firstChild).style.display = "none";
  }

  window.onload=hoverIE;
}

function triggerNews(id)
{
	var menu = document.getElementById("news"+id);
	
	if( menu.style.display == "none" )
		menu.style.display = "block";
	else
		menu.style.display = "none";
}

function popup( addr )
{
	win = window.open( addr, "", "width=500,height=500,scrollbars=yes,status=no");
	win.focus();
}

/* vorladen des img-bg bildes.. */
var img = new Image();
img.src = "img/img-bg.gif";