function png()
{

var arVersion = navigator.appVersion.split("MSIE")
var version = parseFloat(arVersion[1])


if ((version >= 5.5) && (document.body.filters)) 
{

   for(var i=0; i<document.images.length; i++)
   {
      var img = document.images[i]
      var imgName = img.src.toUpperCase()
      if (imgName.substring(imgName.length-3, imgName.length) == "PNG")
      {
         var imgID = (img.id) ? "id='" + img.id + "' " : ""
         var imgClass = (img.className) ? "class='" + img.className + "' " : ""
         var imgTitle = (img.title) ? "title='" + img.title + "' " : "title='" + img.alt + "' "
         var imgStyle = "display:inline-block;" + img.style.cssText 
         if (img.align == "left") imgStyle = "float:left;" + imgStyle
         if (img.align == "right") imgStyle = "float:right;" + imgStyle
         if (img.parentElement.href) imgStyle = "cursor:hand;" + imgStyle
         var strNewHTML = "<span " + imgID + imgClass + imgTitle
         + " style=\"" + "width:" + img.width + "px; height:" + img.height + "px;" + imgStyle + ";"
         + "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader"
         + "(src=\'" + img.src + "\', sizingMethod='scale');\"></span>" 
         img.outerHTML = strNewHTML
         i = i-1
      }
   }
}
}

function SetCookie(sName, sValue)
{
	date = new Date();
	document.cookie = sName + "=" + escape(sValue) + "; expires=Sun, 23 Oct 2050 00:00:00 GMT;" ;
}
function GetCookie(sName)
{
	var aCookie = document.cookie.split(";");
	for (var i=0; i < aCookie.length; i++)
	{
		var aCrumb = aCookie[i].split("=");
		if (sName == aCrumb[0]) 
			return unescape(aCrumb[1]);
	}
	return null;
}
function DelCookie(sName,sValue)
{
  document.cookie = sName + "=" + escape(sValue) + "; expires=Fri, 31 Dec 1999 23:59:59 GMT;";
}

function Do_Cookie(colorNum)
{
var cookie_name="kkl_SiteColor"
var location_arr=new Array("http://www.kkl.org.il/kkl/kklmain.aspx","http://www.kkl.org.il/kkl/kklmain_blue.aspx","http://www.kkl.org.il/kkl/kklmain_brown.aspx");
	
	if (GetCookie(cookie_name))
	{
		var cookie_val=GetCookie(cookie_name);
		DelCookie(cookie_name,cookie_val);
		if (cookie_val==colorNum)
		{
			if (cookie_val==(location_arr.length-1))
				SetCookie(cookie_name, 0)
			else
				SetCookie(cookie_name, parseInt(cookie_val)+1)
		}
		else
		{
			document.location.href=location_arr[parseInt(cookie_val)];
		}
		
	}
	else
	{
		if (colorNum==(location_arr.length-1))
			SetCookie(cookie_name,0)
		else
			SetCookie(cookie_name,colorNum+1)
	}
	return;
}

function Do_Cookie_eng(colorNum)
{
	var cookie_name="kkl_SiteColor"
	var location_arr=new Array("http://www.kkl.org.il/kkl/kklmain_eng.aspx","http://www.kkl.org.il/kkl/kklmain_blue_eng.aspx","http://www.kkl.org.il/kkl/kklmain_brown_eng.aspx");

		if (GetCookie(cookie_name))
		{
			var cookie_val=GetCookie(cookie_name);
			DelCookie(cookie_name,cookie_val);
			if (cookie_val==colorNum)
			{
				if (cookie_val==(location_arr.length-1))
					SetCookie(cookie_name, 0)
				else
					SetCookie(cookie_name, parseInt(cookie_val)+1)
			}
			else
			{
				document.location.href=location_arr[parseInt(cookie_val)];
			}
			
		}
		else
		{
			if (colorNum==(location_arr.length-1))
				SetCookie(cookie_name,0)
			else
				SetCookie(cookie_name,colorNum+1)
		}
		return;
}