function UpdateAllImage()
{
	if (navigator.userAgent.indexOf("MSIE") != -1 && navigator.userAgent.indexOf("Windows") != -1)
	{
		var arr = document.getElementsByTagName("img");
		for (i = 0; i < arr.length; i++) {
			var Img = arr[i];
			var ImageSrc = Img.src;
			Img.src="blank.gif";
			Img.style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+ImageSrc+"', sizingMethod=image);";
		}
	}
}

function UpdateImage(ImageId)
{
	/*only IE 6*/
	if (navigator.userAgent.indexOf("MSIE") != -1 && navigator.userAgent.indexOf("Windows") != -1)
	{
		var ImageSrc = document.getElementById(ImageId).src;
		document.getElementById(ImageId).src="blank.gif";
		document.getElementById(ImageId).style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+ImageSrc+"', sizingMethod=image);";
	}
}

function OnMouseOver(ImageName,SubName,Extension)
{
	if(ClickedMenu!=ImageName)
	{
		document.getElementById(ImageName).src='buttons/'+ImageName+''+SubName+'.'+Extension;
		UpdateImage(ImageName);
	}
}

function OnMouseOut(ImageName,SubName,Extension)
{
	if(ClickedMenu!=ImageName)
	{
		document.getElementById(ImageName).src='buttons/'+ImageName+''+SubName+'.'+Extension;
		UpdateImage(ImageName);
	}
}

function OnClick(ImageName,SubName,Extension)
{
	
}