function IDchange(el)
{if (document.getElementById)
  {var nodeObj = document.getElementById(el);
   if (nodeObj.style.display == "block") {
   nodeObj.style.display = "none"; }
 else {
   document.getElementById('baulinksmenue0').style.display="none";
   document.getElementById('newsmenue1').style.display="none";
   document.getElementById('baupreismenue0').style.display="none";
   document.getElementById('baurechtmenue0').style.display="none";
   nodeObj.style.display = "block"; }}}


function werbung (werbframe )
{
  parent.werb.location.href=werbframe ;
}



if (screen.height >= 800) {
loc = location.href;
if ((self.name != "suchen") && (self.name != "body") && (self.name != "gwin2") && (self.name != "extern") && (self.name != "rubrik") && (loc.substring(33,40) != "kontakt")) { 
if ((top == self) || (top.linkbodyr!= self)) { 
var del1 = loc.lastIndexOf("php")-1;
if (del1 != -2) {loc = loc.substr(0,del1);}
var del2 = loc.lastIndexOf("/")+1;
top.location.replace("1frame.htm?"+escape(loc.substr(del2,loc.length))+".php4");

} 
}
}



function selftest() 
{
if (self.name == "rubrik" || self.name == "extern" ) { self.focus();} }


function banner1(rubrik)
{
if ((parent.frames.length == "4") && (top.name == "main")) {
rub = "http://www.adreport.de/w/baulinks3.php?rub=" + rubrik;
parent.bannerwerb.location.href=rub;
}
}

function netscFraming() {}


var bwin = window.open;
function bauweb(name) 
{
bwin= window.open(name, "bwin2", "screenX=1,screenY=1,height=550,width=530,toolbar=yes,resizable=yes,scrollbars=yes");
bwin.focus();
}