function init() {
	  
  assignRollovers();
  var cookie = readCookie("style");
  var title = cookie ? cookie : getPreferredStyleSheet();
  //setActiveStyleSheet(title); 
}
function setActiveStyleSheet(title) {
    
   var i, a, main;
   for(i=0; (a = document.getElementsByTagName("link")[i]); i++) {
     if(a.getAttribute("rel").indexOf("style") != -1 && a.getAttribute("title")) {
       	a.disabled = true;
       	if(a.getAttribute("title") == title) a.disabled = false;
     }
   }
}
function getActiveStyleSheet() {
  var i, a;
  for(i=0; (a = document.getElementsByTagName("link")[i]); i++) {
    if(a.getAttribute("rel").indexOf("style") != -1 && a.getAttribute("title") && !a.disabled) return a.getAttribute("title");
  }
  return null;
}

function getPreferredStyleSheet() {
  var i, a;
  for(i=0; (a = document.getElementsByTagName("link")[i]); i++) {
    if(a.getAttribute("rel").indexOf("style") != -1
       && a.getAttribute("rel").indexOf("alt") == -1
       && a.getAttribute("title")
       ) return a.getAttribute("title");
  }
  return null;
}

function createCookie(name,value,days) {
  if (days) {
    var date = new Date();
    date.setTime(date.getTime()+(days*24*60*60*1000));
    var expires = "; expires="+date.toGMTString();
  }
  else expires = "";
  document.cookie = name+"="+value+expires+"; path=/";
}

function readCookie(name) {
  var nameEQ = name + "=";
  var ca = document.cookie.split(';');
  for(var i=0;i < ca.length;i++) {
    var c = ca[i];
    while (c.charAt(0)==' ') c = c.substring(1,c.length);
    if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
  }
  return null;
} 
function getElementsByClassName(c)
{
    var ret = new Array();
    var j = 0;
    var objs = document.all ?
        document.all : document.getElementsByTagName("*");
    for(i = 0;i<objs.length;i++){
        if(objs[i].className == c){
            ret[j] = objs[i];
            j++;
        }
    }
    return ret;
}
function assignRollovers () {
	if((document.getElementsByTagName("BODY")[0].id == "homepage") || (document.getElementsByTagName("BODY")[0].id == "section") || (document.getElementsByTagName("BODY")[0].id == "arhiva")){
		doRollover(getElementsByClassName("mainArticle"));
        doRollover(getElementsByClassName("storyArticle"));
		doRollover(getElementsByClassName("withPhoto"));
		doRollover(getElementsByClassName("newsflash"));
	}
	
	doRollover(getElementsByClassName("simple"));
	
	doRollover(getElementsByClassName("editorial"));
	
	/*
	if(document.getElementById("editorial")){		
		doRollover(document.getElementById("editorial"));
	}
	*/

	if(document.getElementById("dinescu")){	
		doRollover(document.getElementById("dinescu"));
	}
	
	if(document.getElementById("vbcititor")){	
		doRollover(document.getElementById("vbcititor"));
	}
	
}

function doRollover(zones) {
	if(zones.length) {
		for (var q = 0; q < zones.length; q++) {
			zones[q].onmouseover = function(){this.className += "Hovered";};
			zones[q].onmouseout = function(){this.className = this.className.replace("Hovered", "");};
			zones[q].onclick = function(){document.location = this.getElementsByTagName("A")[0].href};
		}
	}
	else {
		zones.onmouseover = function(){this.className += "Hovered";};
		zones.onmouseout = function(){this.className = this.className.replace("Hovered", "");};
		zones.onclick = function(){document.location = this.getElementsByTagName("A")[0].href}; 
	}
}

window.onload = init;
window.onunload = function(e) {
  var title = getActiveStyleSheet();
  createCookie("style", title, 365);
}

var cookie = readCookie("style");
var title = cookie ? cookie : getPreferredStyleSheet();
//setActiveStyleSheet(title);