var parsedQueryString = new Array();

var s = "";
if (location.search.length > 1) s = location.search.substring(1, location.search.length);
if(s)
{
	//s = s.split("#")[0];
	//alert(s);
	for(var i=0; i < s.split("&").length; i++) 
	{
		var keyValue = s.split("&")[i];
		parsedQueryString[keyValue.split("=")[0]] = keyValue.split("=")[1];
	}
}

//function parsedQueryStringGo(hash)
function parsedQueryStringGo(hash)
{
	var s = "?";
	for(key in parsedQueryString)
	{
		s += key + "="+parsedQueryString[key]+"&";
	}
	s = s.substring(0, s.length-1);
	//if (hash != "") s += "#" + hash;
	location = location.pathname + s;
	
}

function popup(url, width, height) 
{
	if ( parent.noviProzor ) { noviProzor.close(); }
	noviProzor = window.open(url, 'noviProzor', 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no, width=' + width + ', height=' + height );
	noviProzor.focus();
} 

function BigImage (src, w, h) {
	var d = new Image;
	d.src = src;														  
	if ( parent.prozor ) { prozor.close(); }
	prozor = window.open( "", "prozor", 'width='+w+', height='+h+', toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no');
	prozor.document.write('<head><title>Big Image</title></head><body leftmargin="0" topmargin="0" marginwidth="0" marginheight="0" bgcolor="#FFFFFF">');
	prozor.document.write("<a href='javascript:window.close()'><img border=0 src='"+src+"' alt='Close window'></a></body>")
	prozor.focus();
}

function ShowHideElement(id) {document.getElementById(id).style.display = document.getElementById(id).style.display=='none'?'':'none';}					


// ove dvije funkcije omogucavaju blinkanje elemenata koji imaju class="blink"
document.getElementsByClassName = function(cl) 
{
	if (!document.getElementsByTagName) { return; }
	var retnode = [];
	var myclass = new RegExp('\\b'+cl+'\\b');
	var elem = this.getElementsByTagName('*');
	for (var i = 0; i < elem.length; i++) {
	var classes = elem[i].className;
	if (myclass.test(classes)) retnode.push(elem[i]);
	}
	return retnode;
};

var blinkTimerID;
var blinkVisible = true;
function blink() 
{
	blinkVisible = !blinkVisible;
	var tags = [];
	var time;
	tags = document.getElementsByClassName("blink");
  for (i = 0; i < tags.length; i++) {
    obj = tags[i];
    if (obj.className == "blink") {
      if (blinkVisible) {
        obj.style.visibility = "hidden";
        time = 400;
      } else {
        obj.style.visibility = "visible";
        time = 1200;
      }
    }
  }
  clearTimeout(blinkTimerID);
  blinkTimerID = setTimeout("blink()", time);
}

// kraj - ove dvije funkcije omogucavaju blinkanje elemenata koji imaju class="blink"
