function switchImgMenu()
{
  try
  {
    for (var ctr=0; ctr<switchImgMenu.arguments.length; ctr+=2)
     document[switchImgMenu.arguments[ctr]].src = switchImgMenu.arguments[ctr+1];
  }
  catch(e){}
}
function newImg (f)
{
  r = new Image();
  r.src = f;
  return r;
}

function hideImage(id)
{
  temp = document.getElementById(id)
  if(temp && temp.style)
  {
    temp.style.display = "none";
    temp.style.height = "0px";
  }
}

function showImage(id)
{
  temp = document.getElementById(id);
  if(temp && temp.style)
  {
   temp.style.display = "block";
   temp.style.height = "";
  }
}
function switchImgByURL()
{
  if (document.images)
  {
    for (var ctr=0; ctr<switchImgByURL.arguments.length; ctr+=2)
    {
      img = document.getElementById(switchImgByURL.arguments[ctr]);
      if(img && img.src)
      {
         img.src = switchImgByURL.arguments[ctr+1];
      }
    }
  }
}
function switchImg()
{
  if (document.images)
  {
    for (var ctr=0; ctr<switchImg.arguments.length; ctr+=2)
    {
      img = document.getElementById(switchImg.arguments[ctr]);
      if(img && img.src)
      {
        img.src = eval (switchImg.arguments[ctr+1] + ".src");
      }
    }
  }
}
function switchImgByPath()
{
  if (document.images)
  {
    for (var ctr=0; ctr<switchImgByPath.arguments.length; ctr+=2)
    {
      img = document.getElementById(switchImgByPath.arguments[ctr]);
      if(img && img.src)
      {
        img.src = switchImgByPath.arguments[ctr+1];
      }
    }
  }
}
function getImgRdm(list)
{
  var core = 0;
  var ran = Math.random() * list.length;
  core = Math.floor(ran);
  return list[core];
}

function switchImgTool()
{
  if (document.images)
  {
    for (var ctr=0; ctr<switchImgTool.arguments.length; ctr+=2)
    {
      var img = document.getElementById(switchImgTool.arguments[ctr]);
      if(img && img.src && img.src.indexOf('smaller') < 0)
      {
        val = largerEnabled;
      }
      else
      {
        val = smallerEnabled;
      }
      if(val)
      {
        img.src = eval (switchImgTool.arguments[ctr+1] + ".src");
      }
    }
  }
}

function switchBgImg()
{
  if (document.images)
  {
    for (var ctr=0; ctr<switchBgImg.arguments.length; ctr+=2)
    {
      var temp = document.getElementById("mnu" + switchBgImg.arguments[ctr]).style;
      temp.backgroundImage = "url('" + switchBgImg.arguments[ctr+1] + "')";
    }
  }
}
function switchBgColor()
{
  for (var ctr=0; ctr<switchBgColor.arguments.length; ctr+=2)
  {
      var temp = document.getElementById(switchBgColor.arguments[ctr]).style;
      temp.backgroundColor = switchBgColor.arguments[ctr+1];
  }
}
function switchColor()
{
  for (var ctr=0; ctr<switchColor.arguments.length; ctr+=2)
  {
    var temp = document.getElementById(switchColor.arguments[ctr]).style;
    temp.color = switchColor.arguments[ctr+1];
  }
}
function switchStyle()
{
  for (var ctr=0; ctr<switchStyle.arguments.length; ctr+=2)
  {
    var temp = document.getElementById(switchStyle.arguments[ctr]);
    if(temp)
      temp.className = switchStyle.arguments[ctr+1];
  }
}
function switchBgColorMany(id, color, nb)
{
  for(var i=1; i<=nb; i++)
  {
    var menuElm = document.getElementById(id + i);
    if(menuElm && menuElm.style)
    {
      menuElm.style.backgroundColor = color;
      menuElm.style.cursor = "hand";
    }
  }
}

function OpenScrollWindow( url, name, width, height )
{
  var params;
  params = "width=" + width + ",height=" + height + ",resizable=yes,scrollbars=yes,status=no";
  myEngineWin = window.open( url, name, params );

} // end OpenJahiaWindow

function OpenWindow( url, name, width, height )
{
  var params;
  var x = 0;
  var y = 0;

  x = (screen.availWidth / 2) - (width / 2);
  y = (screen.availHeight / 2) - (height / 2);

  if (screen.availHeight < 600) {
      params = "width=" + width + ",height=" + height + ",resizable=yes,scrollbars=yes,status=no,left=" + x + ",top=" + y;
  } else {
      params = "width=" + width + ",height=" + height + ",resizable=yes,scrollbars=no,status=no,left=" + x + ",top=" + y;
  }
  //alert(params);
  var theMatrix = Math.round(Math.random() * 10000);

  var newURL = url;

  myEngineWin = window.open( newURL, name, params );
  myEngineWin.focus();
} // end OpenJahiaWindow

function getMatrix()
{
  return Math.round(Math.random() * 10000);
}

function isInArray(id, arr)
{
  for(var i = 0; i < arr.length; i++)
  {
    if(arr[i] == id)
    {
      return true;
    }
  }
}

function setClassName(element, className){
  element = $(element);
  element.className = className;
}

function getDimensions(element) {
    element = $(element);
    var display = getStyle(element, 'display');
    if (display != 'none' && display != null) // Safari bug
      return {width: element.offsetWidth, height: element.offsetHeight};

    // All *Width and *Height properties give 0 on elements with display none,
    // so enable the element temporarily
    var els = element.style;
    var originalVisibility = els.visibility;
    var originalPosition = els.position;
    var originalDisplay = els.display;
    els.visibility = 'hidden';
    els.position = 'absolute';
    els.display = 'block';
    var originalWidth = element.clientWidth;
    var originalHeight = element.clientHeight;
    els.display = originalDisplay;
    els.position = originalPosition;
    els.visibility = originalVisibility;
    return {width: originalWidth, height: originalHeight};
}

function getStyle(element, style) {
  element = $(element);
  style = style == 'float' ? 'cssFloat' : camelize(style);
  var value = element.style[style];
  if (!value) {
    var css = null;
    try
    {
      css = document.defaultView.getComputedStyle(element, null);
    }
    catch(e){}
    value = css ? css[style] : null;
  }
  if (style == 'opacity') return value ? parseFloat(value) : 1.0;
  return value == 'auto' ? null : value;
}

function camelize(style)
{
  var parts = style.split('-'), len = parts.length;
  if (len == 1) return parts[0];

  var camelized = style.charAt(0) == '-'
    ? parts[0].charAt(0).toUpperCase() + parts[0].substring(1)
    : parts[0];

  for (var i = 1; i < len; i++)
    camelized += parts[i].charAt(0).toUpperCase() + parts[i].substring(1);

  return camelized;
}

function setStyle(element, styles) {
  camelized = true;
  element = $(element);
  var elementStyle = element.style;

  for (var property in styles)
    if (property == 'opacity') element.setOpacity(styles[property])
    else
      elementStyle[(property == 'float' || property == 'cssFloat') ?
        (elementStyle.styleFloat === undefined ? 'cssFloat' : 'styleFloat') :
        (camelized ? property : property.camelize())] = styles[property];

  return element;
}

function cumulativeOffset(element) {
  var valueT = 0, valueL = 0;
  do {
    valueT += element.offsetTop  || 0;
    valueL += element.offsetLeft || 0;
    element = element.offsetParent;
  } while (element);
  return [valueL, valueT];
}

function $(element) {
  if (arguments.length > 1) {
    for (var i = 0, elements = [], length = arguments.length; i < length; i++)
      elements.push($(arguments[i]));
    return elements;
  }
  if (typeof element == 'string')
    element = document.getElementById(element);
  return element;
}

var currentSlideShow = 0;

function nextSlide()
{
  hideAllSlide();
  currentSlideShow++;
  if(currentSlideShow >= slideShowList.length)
  {
    currentSlideShow = 0;
  }
  setStyle(slideShowList[currentSlideShow], {display: 'block'});
}

function previousSlide()
{
  hideAllSlide();
  currentSlideShow--;
  if(currentSlideShow < 0)
  {
    currentSlideShow = slideShowList.length - 1;
  }
  setStyle(slideShowList[currentSlideShow], {display: 'block'});
}

function hideAllSlide()
{
  for (var i = 0; i < slideShowList.length; i++)
  {
    setStyle(slideShowList[i], {display: 'none'});
  }
}

var lastEventPopup = null;

function showEventPopup(id)
{
  hideEventPopup();
  setStyle(id, {display: 'block', left: '280px', top: '200px'});
  lastEventPopup = id;
}

function hideEventPopup()
{
  if(lastEventPopup)
    setStyle(lastEventPopup, {display: 'none'});
}