// javascript DHMTL - funktionen
// author: alexander stier, comfacts - cuti & stier gbr
// datum: 15.06.2001

// var isNav4 = false;
// var isNav6 = false;
// var isGood = false;
// if (parseInt(navigator.appVersion) >= 4)
// {
// 	if (navigator.appName.indexOf("Netscape") != -1 && parseInt(navigator.appVersion) >= 4 && parseInt(navigator.appVersion) < 5 ) isNav4 = true;
// 	if (navigator.appName.indexOf("Netscape") != -1 && parseInt(navigator.appVersion) >= 5) isNav6 = true;
// 	if (document.all) isGood = true;
// }

function rollover(Bild, Quelle)
{
	with (document.images[Bild])
	src = (src.indexOf("home") != -1) ? src.replace(/home/, Quelle) : src.replace(Quelle, "home");
}

function startSearch(){
  var form = document.frmSearch;
  if(form.term.value == "" || form.term.value == " suchen"){
    alert("Sie haben noch keinen Suchbegriff eingegeben!");
    form.term.focus();
    return false;
  }
  var win = window.open ("", "winSearch","height=440,width=540,status=no,menubar=no,scrollbars=yes");
  var x = (screen.width-540)/2;
  win.moveTo(x,30);
  win.focus();
  return true;
}