function showPrintable()
{
   href = document.location.href;
   if (href.indexOf("?") < 0)
       href += "?skintype=G&skinsrc=printmodule.ascx&skinname=_default";
   else
       href += "&skintype=G&skinsrc=printmodule.ascx&skinname=_default";
    window.open(href, "previewWin", "fullscreen=no,toolbar=yes,status=yes,menubar=yes,scrollbars=yes,resizable=yes,directories=yes,location=yes");
}

function sendEmailLink()
{
	window.open("mailto:?body="+buildEmailBody(document.title,location.href));
}

function buildEmailBody(title,hRef){
	return escape("Here's an article you might be interested in: " +
				  "<p><a href=\"" + hRef + "\">" + title + "</a></p>");
}

function addToFavorites()
{
   url=location.href;	   
   window.external.addFavorite( url, document.title );
   return true;
}