// MouseOver fuer Buttons

      function buttonMOver(element) {
        element.className = "mouseover";
      }
      function buttonMOut(element) {
        element.className = "button";
      }

 function button_ffMOver(element) {
        element.className = "mouseover_ff";
      }
      function button_ffMOut(element) {
        element.className = "button_ff";
      }

function button_ieMOver(element) {
        element.className = "mouseover_ie";
      }
      function button_ieMOut(element) {
        element.className = "button_ie";
      }

//Lightbox

function Lightbox(what)
{
 if ( what == "on" ) {
   document.getElementsByTagName("body")[0].style.overflow = "hidden";	
   document.getElementById("black").style.display = "block";
   document.getElementById("lightbox").style.display = "block";
 } else if ( what == "off" ) {
   document.getElementsByTagName("body")[0].style.overflow = "auto";	
   document.getElementById("black").style.display = "none";	
   document.getElementById("lightbox").style.display = "none";
 }
}

function switchDisplayStat(el)
	{
		if(document.getElementById(el).style.display == 'block')
		{
			document.getElementById(el).style.display = "none";
		}
		else
		{
			document.getElementById(el).style.display = "block";
		}
	};