function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function MM_openBrWindow2(theURL,winName,features) { //v2.0
  return window.open(theURL,winName,features);
}

function MM_goToURL() { //v3.0
  var i, args=MM_goToURL.arguments; document.MM_returnValue = false;
  for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
}

function MM_jumpMenu_fixed(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}


// Toggles the layer visibility on 
function showLayer(layerName) { 
	if (document.getElementById) {
		document.getElementById(layerName).style.visibility="visible";
	}else{ eval(layerRef+'["'+layerName+'"]'+styleSwitch+'.visibility="visible"');	}
} 

// Toggles the layer visibility on 
function hideLayer(layerName) { 
	if (document.getElementById) {
		document.getElementById(layerName).style.visibility="hidden";
	}else{ eval(layerRef+'["'+layerName+'"]'+styleSwitch+'.visibility="hidden"');	}
} 
// Disable form element - wegen opera use..
function disableIt(obj)
{	obj.disabled = !(obj.disabled);
	var z = (obj.disabled) ? 'disabled' : 'enabled';
}