// global variables to form MY addresses

    var at1 = "@"; 
    var dot = "."; 
    var id1 = "peter"; 
    var ty2 = "net"; 
    var url = "peterknight"; 
    function FixMail (obj1) {  // fix a hyperlink mail addr 
      obj1.href = "mailto:" + id1 + at1 + url + dot + ty2; 
      return true;             // make it work... 
    }