var connector = "@";
var domain    = "eufloria-game.com";
var endtag = "</a>";

var email1 = "alex";
var email1_at = email1 + connector + domain;
var email2 = "rudolf";
var email2_at = email2 + connector + domain;
var email3 = "contact";
var email3_at = email3 + connector + domain;