Divisas:   currencies); $currencies_array = array(); while (list($key, $value) = each($currencies->currencies)) { $currencies_array[] = array('id' => $key, 'text' => $value['title']); } $hidden_get_variables = ''; reset($_GET); while (list($key, $value) = each($_GET)) { if ( ($key != 'currency') && ($key != zen_session_name()) && ($key != 'x') && ($key != 'y') ) { $hidden_get_variables .= zen_draw_hidden_field($key, $value); } } } ?>