function correctPNG() {
	if (document.all) {
		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 = "<font "
						+ imgID
						+ imgClass
						+ imgTitle
						+ " style=\""
						+ "width:"
						+ img.width
						+ "px; height:"
						+ img.height
						+ "px;"
						+ imgStyle
						+ ";"
						+ "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader"
						+ "(src=\'" + img.src
						+ "\', sizingMethod='');\"></font>"
				img.outerHTML = strNewHTML
				i = i - 1
			}
		}
	}
}

function externalLinks() {
	if (!document.getElementsByTagName)
		return;
	var anchors = document.getElementsByTagName("a");
	for (var i = 0; i < anchors.length; i++) {
		var anchor = anchors[i];
		if (anchor.getAttribute("href")
				&& anchor.getAttribute("rel") == "external")
			anchor.target = "_blank";
	}
}

function initload() {
	correctPNG();
	externalLinks();
}

window.onload = initload;