function popUp(URL) {
	eval("page" + " = window.open(URL, '', 'toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=0,width=325,height=285');");
}

var uri = location.href;
var tafLocation = "http://site.tenssystem.com/php/tellFriend.php?url=";
var tellFriend = tafLocation + uri;

function tellaFriend(){
	document.write("<a href=\"javascript:popUp(tellFriend)\" class=\"send\">Send this Page to a Friend </a>");
}
tellaFriend()