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

if ((version >= 5.5) && (version < 7) && (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") && (img.width > 10) && (img.height > 10) )
      {
         var imgID = (img.id) ? "id='" + img.id + "' " : ""
         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 + imgTitle
         + " style=\"" + "width:" + img.width + "px; height:" + img.height + "px;" + imgStyle + ";"
         + "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader"
         + "(src=\'" + img.src + "\', sizingMethod='image');\"></span>" 
         img.outerHTML = strNewHTML
         i = i-1
      }
   }
}


var h="0123456789ABCDEF";
var Fullrgb = "#000000";
function gradient(startcolor, endcolor, string) 
{
	startcolor = "0x" + startcolor;
	endcolor = "0x" + endcolor;
	var len = string.length;var color;
	var start_red = startcolor >> 16;
	var start_green=(startcolor & 0x00FF00) >> 8;
	var start_blue=startcolor & 0x0000FF;
	var end_red = endcolor >> 16;
	var end_green= (endcolor & 0x00FF00) >> 8;
	var end_blue = endcolor & 0x0000FF;
	var incRed = Math.floor((end_red - start_red) / len);
	var incGreen = Math.floor((end_green - start_green) / len);
	var incBlue = Math.floor((end_blue - start_blue) / len);
	for (var x=0; x < len; x++)
	{
		if (start_red + incRed >= 0x00 && start_red + incRed <= 0xFF) start_red += incRed; 
		if (start_green + incGreen >= 0x00 && start_green + incGreen <= 0xFF) start_green += incGreen;
		if (start_blue + incBlue >= 0x00 && start_blue + incBlue <= 0xFF) start_blue += incBlue;
		color = hex(merge(start_red, start_green, start_blue));
		color = Fullrgb.substring(0, 6 - color.length + 1) + color;
		document.write("<font color = " + color + ">", string.charAt(x), "</font>");
	}
}

function merge(r, g, b)
{
	return (r << 16 | g << 8 | b);
}

function hex(c)
{
	var temp = "";
	var hexStr = "";
	var remainder, i;
	for ( ; c != 0; c >>= 4)
	{
		remainder = c % 16;
		hexStr += h.charAt(remainder);
	}
	for (i=5 ; i >= 0; i--) temp += hexStr.charAt(i);
	return temp;
}