//<!--
	var i = 1;

	//FUNKTIONEN FÜR COOKIES
	function cookie_get()
	{
		var a = document.cookie;
		a = a.substring(a.indexOf('=')+1);
		
		var b=parseFloat(a);
		
		if(isNaN(b)) 
			i=1;
		else
			i = b;
	}

	function cookie_set()
	{
		var date = new Date();
		date = new Date(date.getTime() +1000*60*60*24*365);
		document.cookie='zoom='+i+'; expires='+date.toGMTString()+';';
	}

	//FUNKTIONEN FÜR DEN ZOOM
	function zoom_in()
	{
		i += 0.2;
		zoom_set();
	}

	function zoom_out()
	{	
		if (i > 0.5)
		{
			i -= 0.2;
		}

		zoom_set();
	}

	function zoom_get()
	{
		cookie_get();
		zoom_set();
	}
	
	function zoom_set()
	{
		//window.parent.document.body.style.zoom = i;
		//document.getElementById('form1').style.zoom = i;
		document.getElementById('zoomdiv').style.zoom = i;
		cookie_set();
	}
//-->