//	this will iterate with each element with the class 'ie-fix-opacity' and add an IE filter,
	//	replacing the background-image for the filter of that image
	var version = parseFloat(navigator.appVersion.split('MSIE')[1]);
	if ((version >= 5.5) && (version < 7) && (document.body.filters)) {
		document.getElementsByClassName('ie-fix-opacity').each(function(poElement){
			// if IE5.5+ on win32, then display PNGs with AlphaImageLoader
			var cBGImg = poElement.currentStyle.backgroundImage;
			var cImage = cBGImg.substring(cBGImg.indexOf('"') + 1, cBGImg.lastIndexOf('"'));
					
			poElement.style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + cImage + "', sizingMethod='scale')";
			poElement.style.backgroundImage = "none";
		});
	}


    function toggleLayer(obj, layer, itemCount)
	{
		if(obj == '') {
		
			if (document.getElementById)
			{
				// this is the way the standards work (firefox)
				var styleT = document.getElementById(layer).style;
			}
			else if (document.all)
			{
				var styleT = document.all[layer].style;
			}
			else if (document.layers)
			{
				var styleT = document.layers[layer].style;
				
			}
		
			for(var i=0; i<=itemCount; i++) {
				var obj = ("item_"+ i);
				//alert(obj);
				if (document.getElementById)
				{
					// this is the way the standards work (firefox)
					var styleThis = document.getElementById(obj).style;			
				}
				else if (document.all)
				{
					var styleThis = document.all[obj].style;	
				}
				else if (document.layers)
				{
					var styleThis = document.layers[obj].style;
					
				}
				styleThis.display = "none";
			}
			styleT.display = "inline";
		}
		else {
			//check whether it's just closing the current one
			if (document.getElementById)
			{
				// this is the way the standards work (firefox)
				var styleT = document.getElementById(layer).style;
				var styleThis = document.getElementById(obj).style;			
			}
			else if (document.all)
			{
				var styleT = document.all[layer].style;
				var styleThis = document.all[obj].style;	
			}
			else if (document.layers)
			{
				var styleT = document.layers[layer].style;
				var styleThis = document.layers[obj].style;
				
			}
			styleT.display = "inline";
		
			styleThis.display = "none";
		}
	}
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
  



function rollOut (imgName){
	

}

function rollOver (imgName)
{
	


}