{* stylesheet-switching, stolen wholesale from Zeldman with thanks *}
{php}
$this->config_overwrite = false;
{/php}
{assign var="baseUrl" value=$url->getBaseUrl()}
{assign var="rootPath" value=$smarty.const.SMARTY_DIR|replace:"\\":"/"|replace:"/class/template/smarty/":""}
{assign var="stylstFilepath" value=$url->getTemplateFile("styles.conf")|replace:"$baseUrl":"$rootPath"}
{config_load file="file:$stylstFilepath"}
function setActiveStyleSheet(title) {ldelim}
  var i, a, main;
  for (i=0; (a = document.getElementsByTagName("link")[i]); i++) {ldelim}
    if (a.getAttribute("rel") &&
        a.getAttribute("rel").indexOf("style") != -1 &&
        a.getAttribute("title")) {ldelim}
      a.disabled = true;
      if(a.getAttribute("title") == title) a.disabled = false;
    {rdelim}
  {rdelim}
{rdelim}

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

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

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

function readCookie(name) {ldelim}
  var nameEQ = name + "=";
  var ca = document.cookie.split(';');
  for(var i=0;i < ca.length;i++) {ldelim}
    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);
  {rdelim}
  return null;
{rdelim}

window.onload = function(e) {ldelim}
  var cookie = readCookie("wordplog_style_{$blog->getId()}");
  var title = cookie ? cookie : getPreferredStyleSheet();
  setActiveStyleSheet(title);
{rdelim}

window.onunload = function(e) {ldelim}
  var title = getActiveStyleSheet();
  createCookie("wordplog_style_{$blog->getId()}", title, 365);
{rdelim}

var cookie = readCookie("wordplog_style_{$blog->getId()}");
var title = cookie ? cookie : getPreferredStyleSheet();
setActiveStyleSheet(title);

function setselect() {ldelim}
  document.write('<form>');
  document.write('<select onchange="setActiveStyleSheet(this.value)">');
{assign var=title value=$smarty.config.title}
{section name=styles loop=$title}
  document.write('<option label="{$title[styles]}" value="{$title[styles]}">{$title[styles]}</option>');
{/section}
  document.write('</select>');
  document.write('</form>');
{rdelim}