//Javascript doc
function ShowHide() { //v1.2
	  var i, visStr, args, theObj;
	  args = ShowHide.arguments;
	  for (i=0; i<(args.length-2); i+=3) { //with arg triples (objNS,objIE,visStr)
	    visStr   = args[i+2];
	    if (navigator.appName == 'Netscape' && document.layers != null) {
	      theObj = eval(args[i]);
	      if (theObj) theObj.visibility = visStr;
	    } else if (document.all != null) { //IE
	      if (visStr == 'show') visStr = 'visible';
	      if (visStr == 'hide') visStr = 'hidden';
	      theObj = eval(args[i+1]);
	      if (theObj) theObj.style.visibility = visStr;
	  } }
	}
	
	function hideBig(){
		

ShowHide('document.layers[\'storbild1\']','document.all[\'storbild1\']','hide');
	}
	function showBig(){
		

ShowHide('document.layers[\'storbild1\']','document.all[\'storbild1\']','show');
	}