var a=0;
var b=0;

function bewegen()
{
	window.setTimeout('move()',3000);
	
	
}
function move(){
	if (a<1500)
	{
		a+=4;
		document.getElementById("meinbild").style.left=a+"px";
		window.setTimeout ('move()', 1.0);
	}
	else document.getElementById("meinbild").style.display="none";
}


function text(size, obj) {

	document.cookie = "fontSize=" + size;
	
	document.getElementById('main').style.fontSize = size +'px';
	for(i = 1; i < 4; i++)
	{
		document.getElementById('size' + i).style.backgroundColor = '#EEEFF2';
		document.getElementById('size' + i).style.color = '#000';
	}

	obj.style.backgroundColor = '#8D93A5';
	obj.style.color = '#FFF';
	
}

function getCookie(name) {
	
	var dc = document.cookie;
	var prefix = name + "=";
	var begin = dc.indexOf("; " + prefix);
	
	if (begin == -1) {
		begin = dc.indexOf(prefix);
	
		if (begin != 0) return null;
		
	} else
		begin += 2;
		
	var end = document.cookie.indexOf(";", begin);
	
	if (end == -1)
		end = dc.length;
		
	return unescape(dc.substring(begin + prefix.length, end));
}

function applyTextSize()
{ 
	size = getCookie('fontSize'); 
	if(size)
	{
		if(size == 12) temp = 3; 
		if(size == 14) temp = 2; 
		if(size == 16) temp = 1; 
		obj = document.getElementById('size' + temp); text(size, obj); 
	}
}