function pfaMail(ename,sname,cname,edomain,etld)  {
if(!edomain)  {
	edomain = "thepfagroup";
	}
if(!etld)  {
	etld = "com";
	}
document.write("<a class= "+ "'" + cname + "'" + " href= " + '"' + "mailto:" + ename + "&#64;" + edomain + "." + etld + '"' + ">" + sname + "<\/a>");
}