$(document).ready(function() { 

/**
* Correct PNG Display Issue
**/
						   
function correctPNG()
   {
   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 alphaBackgrounds(){
   var rslt = navigator.appVersion.match(/MSIE (d+.d+)/, '');
   var itsAllGood = (rslt != null && Number(rslt[1]) >= 5.5);
   for (i=0; i<document.all.length; i++){
      var bg = document.all[i].currentStyle.backgroundImage;
      if (bg){
         if (bg.match(/.png/i) != null){
            var mypng = bg.substring(5,bg.length-2);
   //alert(mypng);
            document.all[i].style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+mypng+"', sizingMethod='crop')";
            document.all[i].style.backgroundImage = "url('')";
   //alert(document.all[i].style.filter);
         }                                              
      }
   }
}

if (navigator.platform == "Win32" && navigator.appName == "Microsoft Internet Explorer" && window.attachEvent) {
window.attachEvent("onload", correctPNG);
window.attachEvent("onload", alphaBackgrounds);
}

						   
/**
* Generate Navigation Tree
**/
	function showSubSection(obj){
		var oMore = $("#" + obj)[0];
		var oMoreUl=$("#" + obj + " ul")[0];
		if(document.all){//ie
			oMore.onmouseover = function(){oMoreUl.style.display= "block";}; 
			oMore.onmouseout = function(){oMoreUl.style.display= "none";}; 
			oMoreUl.onmouseover = function(){oMoreUl.style.display= "block";}; 
			oMoreUl.onmouseout = function(){oMoreUl.style.display= "none";}; 
		}else{//ff
			oMore.addEventListener("mouseover", function(){oMoreUl.style.display="table";}, false);
			oMore.addEventListener("mouseout", function(){oMoreUl.style.display="none";}, false);
			oMoreUl.addEventListener("mouseover", function(){oMoreUl.style.display="table";}, false);
			oMoreUl.addEventListener("mouseout", function(){oMoreUl.style.display="none";}, false);
		}
	}

	showSubSection("subNavTree2");
	showSubSection("subNavTree3");
	showSubSection("subNavTree4");
	showSubSection("subNavTree5");

/**
* Homepage slideShow
**/


	
	$('#slideItems').cycle({
		fx: 'scrollHorz', // choose your transition type, ex: fade, scrollUp, shuffle,scrollVert,scrollHorz etc...
		speed: 800,
		timeout: 10000,
		pauseOnPagerHover:  1,
		next:  '#next', 
		prev:  '#prev',
		pager: '#pager'
	});

});