// Correctly handle PNG transparency in Win IE 5.5 or higher.
// http://homepage.ntlworld.com/bobosola. Updated 02-March-2004
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 + "; height:" + img.height + ";" + imgStyle + ";"
		      + "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader"
		      + "(src=\'" + img.src + "\', sizingMethod='scale');\"></span>" 
		      img.outerHTML = strNewHTML
		      i = i-1
		      }
	}
    }
function info_release()
	{
	var vers = navigator.appVersion.toLowerCase();
		return vers;
	}
function version_tell()
{
  var vs = info_release();
  var vs_string = new String(vs);
  var release = vs_string.indexOf('msie');
  {
    if ( (release != -1) )
      {
	window.attachEvent("onload", correctPNG);
      }
  }
}
version_tell()