ui-refresh.php

<?php
/***********************************************************
 Copyright (C) 2008-2011 Hewlett-Packard Development Company, L.P.

 This program is free software; you can redistribute it and/or
 modify it under the terms of the GNU General Public License
 version 2 as published by the Free Software Foundation.

 This program is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU General Public License for more details.

 You should have received a copy of the GNU General Public License along
 with this program; if not, write to the Free Software Foundation, Inc.,
 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 ***********************************************************/

class ui_refresh extends FO_Plugin
{
  function __construct()
  {
    $this->Name       = "refresh";
    $this->LoginFlag  =  0;
    parent::__construct();
  }

  function GetRefresh()
  {
    $Mod = GetParm("mod",PARM_STRING);
    $parm = Traceback_parm(0);
    $Opt = preg_replace("/&/","--",$parm);
    $V = "mod=" . $this->Name . "&remod=$Mod" . "&reopt=$Opt";
    return($V);
  } // GetRefresh()

  function Output()
  {
    if ($this->State != PLUGIN_STATE_READY) {
      return;
    }
    global $Plugins;
    $P = &$Plugins[plugin_find_id("Default")];
    $GoMod = GetParm("remod",PARM_STRING);
    $GoOpt = GetParm("reopt",PARM_STRING);
    $GoOpt = preg_replace("/--/","&",$GoOpt);
    return($P->Output($GoMod,$GoOpt));
  }
}

$NewPlugin = new ui_refresh();
$NewPlugin->Initialize();