function change(item)
{
var x;
x=document.getElementById('variant').value;
window.location='/detail/produkt/'+item+'/'+x;
}

function createAJAX() 
{
    var request = false;
        try {
            request = new ActiveXObject('Msxml2.XMLHTTP');
        }
        catch (err2) {
            try {
                request = new ActiveXObject('Microsoft.XMLHTTP');
            }
            catch (err3) {
		try {
			request = new XMLHttpRequest();
		}
		catch (err1) 
		{
			request = false;
		}
            }
        }
    return request;
}

	function Write(url, content)	
	{ 
		var ajax = createAJAX();

		ajax.onreadystatechange=function()
		{ 
			if(ajax.readyState == 4)
			{
				// nothing for now
				// alert("sent " + url + " " + content);
			}
		}; 
		ajax.open("POST", url, true);		
		ajax.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
		ajax.send(content); 
	}
function vyfarbi(ix,x)
{

var ix,x

  for (i=1;i<=x; i++){
document.getElementById("star"+ix+i).src = "http://www.skmagazine.eu/media/images/star-full.jpg" ;
}
}
function odfarbi(ix,x)
{

var ix,x

  for (i=1;i<=x; i++){
document.getElementById("star"+ix+i).src = "http://www.skmagazine.eu//media/images/star-empty.jpg" ;
}
}
function vote(ix,idc,idn){
var ix,idc,idn;

if (idn > 0 && idn <6){
Write("http://www.skmagazine.eu/fotocompetition/vote/","id="+idc+"&num="+idn);
document.getElementById("voting"+ix).innerHTML = "";

}
else{
for (i=1;i<6; i++){

document.getElementById("voting"+ix).innerHTML += "<a href=\"javascript:void(0)\" ONCLICK=\"javascript:vote('"+ix+"','"+idc+"','"+i+"')\" ><img src=\"http://www.skmagazine.eu//media/images/star-empty.jpg\" id=\"star"+ix+i+"\" onmouseover=\"vyfarbi("+ix+","+i+");\" onmouseout=\"odfarbi("+ix+","+i+")\"></a>";
}
}
}

function vykresli(ix,i)
{
  var ix,i;
  if (i >0)
  {
  for (j=1;j<=i;j++)
  { 
   document.getElementById("voting"+ix).innerHTML += '<img src="http://www.skmagazine.eu//media/images/star-full.jpg" >';

  }
  }
  else
  {
  odfarbi(ix,6);
  }

}

function article_vote(ix,idc,idn){
var ix,idc,idn;

if (idn > 0 && idn <6){
Write("http://www.skmagazine.eu//article/vote/","id="+idc+"&num="+idn);
document.getElementById("voting"+ix).innerHTML = "";

}
else{
for (i=1;i<6; i++){

document.getElementById("voting"+ix).innerHTML += "<a href=\"javascript:void(0)\" ONCLICK=\"javascript:article_vote('"+ix+"','"+idc+"','"+i+"')\" ><img src=\"http://www.skmagazine.eu//media/images/star-empty.jpg\" id=\"star"+ix+i+"\" onmouseover=\"vyfarbi("+ix+","+i+");\" onmouseout=\"odfarbi("+ix+","+i+")\"></a>";
}
}
}

		function news(co){
		var co
					for(i=0;i<7;i++)
					{
					document.getElementById(co+i).style.display="none";
				
					}
					}
						function show(j,co){
		var j,co	

			for(i=0;i<7;i++)
					{
					document.getElementById(co+i).style.display="none";
          	document.getElementById("most"+co+i).setAttribute("class", "unselected");
					}
			
					document.getElementById(co+j).style.display="block";

					document.getElementById("most"+co+j).setAttribute("class", "selected");
					
					}