// JS Datei für Kerspe-Knappen.de

    // News Kategorien steuern (hide/show):
     function ShowHideKats()
     {
	if(document.getElementById("news-catmenu").kh == 0) {
	   // zu, also aufklappen
	   document.getElementById("news-catmenu").style.display = 'block';
 	   document.getElementById("news-catmenu").kh = 1
 	} else {
	   if(document.getElementById("news-catmenu").kh == 1) {
	     // auf, also zuklappen.
	     document.getElementById("news-catmenu").style.display = 'none';
 	     document.getElementById("news-catmenu").kh = 0
	   }
	}
     }
     
     
function switchlayer(listr)
{
  var FK = document.getElementById? 1:0 ;
  var NS = document.layers? 1:0 ;
  var IE = document.all? 1:0 ;

  if (FK)
       {document.getElementById(listr).style.display=
	   (document.getElementById(listr).style.display=='block') ? 'none' : 'block';}
  else if (NS)
       {document.layers[listr].display=(document.layers[listr].display==
	   'block') ? 'none' : 'block';}
  else if (IE)
       {document.all[listr].style.display=(document.all[listr].style.display==
	   'block') ? 'none' : 'block';}
	   
  /*
  if($(listr).style.display == "block") {
    $(listr).style.display = "none";
  } else {
    $(listr).style.display = "block";
  }
  */
}