function showHREF() {
	if (document.getElementsByTagName) {
		onlyContentLinks = document.getElementById("mainColumn");
		whichLink = onlyContentLinks.getElementsByTagName("a");
		for (var i=0; i<whichLink.length; i++) {
			useLink = whichLink[i];
			showLink = useLink.getAttribute("href")

			if (useLink.getAttribute("target") != "_blank") {
				if (showLink.substring(0,7) == "mailto:") {
					showLink = showLink.substring(7,lastSlash);
				} else {
					checkShow = showLink.lastIndexOf("/");
					showLink = showLink.substring(checkShow+1,showLink.length);

					lastSlash = document.location.href.lastIndexOf("/");
					directory = document.location.href.substring(0,lastSlash);

					showLink = directory + '/' + showLink;
				}
			}

			newSpan = document.createElement("span");
			showTitle = document.createTextNode(' (' + showLink + ')');
			newSpan.appendChild(showTitle);
			useLink.parentNode.insertBefore(newSpan,useLink.nextSibling);
			newSpan.className='printLink';
		}
	}
}