function email(name, domain, tld, link)
{
    if(link.length == 0)
    {
        link = name + '@' + domain + '.' + tld;
    }
    var display_this = '<a href="mailto:' + name + '@' + domain + '.' + tld + '" class="freeicon mail">' + link + '</a>';
    document.write(display_this);
}

function setTarget(classname)
{
	aHref = document.getElementsByTagName("a");
	
	for(var i=0; i<aHref.length; i++)
	{
		if(aHref[i].className.search(classname) != -1)
		{
			aHref[i].setAttribute("target", "_blank");
		}
	}
}