/* added by Lionways.com to hightlight the selected css */
function setActiveImages(t){
	var s,m,l;
	var cookie, title;
	if (!t) {
		cookie=readCookie("style");
		title=cookie ? cookie : getPreferredStyleSheet();
	}
	else{
		title=t;
	}
	s=document.getElementById('imgTextSizeSmall');
	m=document.getElementById('imgTextSizeMedium');
	l=document.getElementById('imgTextSizeLarge');
	switch (title){
		case "Medium":
			if (s) s.src='/images/page/text-size-s.gif';
			if (m) m.src='/images/page/text-size-mh.gif';
			if (l) l.src='/images/page/text-size-l.gif';
			break;
		case "Large":
			if (s) s.src='/images/page/text-size-s.gif';
			if (m) m.src='/images/page/text-size-m.gif';
			if (l) l.src='/images/page/text-size-lh.gif';
			break;
		default:
			if (s) s.src='/images/page/text-size-sh.gif';
			if (m) m.src='/images/page/text-size-m.gif';
			if (l) l.src='/images/page/text-size-l.gif';
			break;
	}
}
/* end Lionways.com  addition */

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;
			}
    }
  }
	setActiveImages(title);
}

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;
}

/*window.onload = function(e) {
  var cookie = readCookie("style");
  var title = cookie ? cookie : getPreferredStyleSheet();
  setActiveStyleSheet(title);
}*/

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