function checksuche(w,a) {//Eingabefeld der Suche im Tool leeren/füllen bei focus/blur
	sb=document.getElementById("tool_suchen");
	if (sb) {
		if(a=="1"){if (sb.value==w) sb.value="";}else{if (sb.value=="") sb.value=w;}
	}
}

function showpics(immoid,picnr,lang) {//Bildpopup 
  vwidth=900;
  vheight=700;
  vtop=50;
  vleft=50;
  if(lang!="1" && lang!="2")lang=1;
  var popUpWin = window.open('../extern/popup_immo_pic.php?immoid='+immoid+'&picnr='+picnr+'&language='+lang, 'pop_immo', 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbar=no,resizable=no,copyhistory=yes,width='+vwidth+',height='+vheight+',left='+vleft+', top='+vtop+',screenX='+vleft+',screenY='+vtop+'');
}