var is_opera = navigator.userAgent.indexOf('Opera') > -1;
var is_safari = navigator.userAgent.indexOf('AppleWebKit/') > -1;
var is_chrome = navigator.userAgent.indexOf('Chrome') > -1;
var is_firefox = navigator.userAgent.indexOf('Firefox') > -1;
var is_mac = navigator.platform.toLowerCase().indexOf('mac') > -1;
var is_linux = navigator.platform.toLowerCase().indexOf('linux') > -1;
var browser_ie6 = false;
var browser_ie7 = false;
var browser_ie8 = false;

/* Table rows */
jQuery(document).ready(function () {

  SetTableClasses();

  SetFloorTableClasses();

  Sys.WebForms.PageRequestManager.getInstance().add_endRequest(EndAjaxRequest);
});

function EndAjaxRequest(sender, e) {

  SetTableClasses();
}

function SetFloorTableClasses() {

  var tables = jQuery('.floor-table table');
  
  if (tables.length > 1) {

    if (jQuery(jQuery(tables).get(0)).find('th').length == jQuery(jQuery(tables).get(1)).find('th').length) {

      var colCount = jQuery(tables).first().find('th').length;

      for (var ii = 0; ii < colCount; ii++) {

        var width1 = jQuery(jQuery(jQuery(tables).get(0)).find('th').get(ii)).width();
        var width2 = jQuery(jQuery(jQuery(tables).get(1)).find('th').get(ii)).width();
        /*
        if (width1 > width2) {
        */
          jQuery(jQuery(jQuery(tables).get(1)).find('th').get(ii)).width(width1)
        /*}
        else {

          jQuery(jQuery(jQuery(tables).get(0)).find('th').get(ii)).width(width2)
        }*/
      } 
    }
  }
}

function SetTableClasses() {

  jQuery('table').each(function () {
    jQuery(this).find('tr:even').addClass('odd');
    jQuery(this).find('tr:odd').addClass('even');
  });
}

/* Font size / CSS switch */
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;

      SetFloorTableClasses();
    }
  }
}

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);
}

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