// JavaScript Document
//
//
//	ML_swapLayer('content','scroll','show','antwort','no-scroll','hide','warenkorb','no-scroll','show');
//
//
function ML_swapLayer()		//v1.0
{	
  	var i,v,s,obj,args=ML_swapLayer.arguments;
  	var IE=navigator.appName.indexOf("Explorer")!=-1;
		var NC_SAF=navigator.appName.indexOf("Netscape")!=-1;
	
  	var d=document;
	for (i=0; i<(args.length-2); i+=3) if (d.getElementById) 
  	{
		obj=d.getElementById(args[i]);
  		v=args[i+2];	// hide oder show
		s=args[i+1];	// scroll oder no-scroll
		
		if (obj.style)	obj=obj.style; 
				
		v=(v=='show')?'visible':(v=='hide')?'hidden':v;
		s=(s=='scroll')?'scroll':(s=='no-scroll')?'hidden':s;
		s=(v=='hidden')?'hidden':s;
   		
		if (!IE && !NC_SAF)
		{
			obj.visibility=v;
			obj.overflow=s;
		}
		else
		{
			if (s=='scroll') s='auto';
			obj.visibility=v;
			obj.overflow=s;
			v=(v=='visible')?'block':(v=='hidden')?'none':v;
			obj.display=v;
		}
	}
}
function popup(para)
{
	divs=document.getElementsByTagName('div');
	for (x=0;x<divs.length;x++)
	{
		if (divs[x].id.substr(0,5)=="popup")
		{
			ML_swapLayer(divs[x].id,'no-scroll','hide');
		}
	}
	ML_swapLayer(para,'no-scroll','show');
}

function popupclose()
{
	divs=document.getElementsByTagName('div');
	for (x=0;x<divs.length;x++)
	{
		if (divs[x].id.substr(0,5)=="popup")
		{
			ML_swapLayer(divs[x].id,'no-scroll','hide');
		}
	}
}