FIRSTNAME LASTNAME
---------------------
Fred      Flintstone
Barney    Rubble

##</code><code>##

@loop_data = (
    { firstname => 'Fred',   lastname => 'Flintstone' },
    { firstname => 'Barney', lastname => 'Rubble' }
);

##</code><code>##

FIRSTNAME LASTNAME
---------------------
<tmpl_loop name="foo">
  <tmpl_var name="firstname">
  <tmpl_var name="lastname">
</tmpl_loop>