tabs1.php

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<?php
  /*
   This file is part of DocBookWiki.  DocBookWiki is a web application
   that displays and edits DocBook documents.

   Copyright (C) 2004, 2005, 2006, 2007
   Dashamir Hoxha, dashohoxha@users.sourceforge.net

   DocBookWiki is free software; you can redistribute it and/or modify
   it under the  terms of the GNU General  Public License as published
   by the Free  Software Foundation; either version 2  of the License,
   or (at your option) any later version.

   DocBookWiki 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  DocBookWiki;  if  not,  write  to  the  Free  Software
   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
   USA
  */

class tabs1 extends WebObject
{
  function init()
  {
    $items_file = $this->params["items"];
    $items_file = WebApp::replaceVars($items_file);
    $this->addSVar("items_file", $items_file);

    //set the first menu item as the selected item
    include $items_file; //read the menu items
    $first_item = key($menu_items);
    $this->addSVar("selected_item", $first_item); 
  }

  function on_select($event_args)
  {
    $item = $event_args["item"];
    $this->setSVar("selected_item", $item);
  } 

  function onRender()
  {
    $this->add_items_list();
  }

  function add_items_list()
  {
    $obj_vars = $this->getObjVars();
    $obj_name = $obj_vars["obj_name"];
    $obj_count = $obj_vars["obj_count"];
    $rs = new EditableRS($obj_name."_items");

    //read the menu items
    $items_file = $this->getSVar("items_file");
    include $items_file;

    //fill the recordset
    $selected = $this->getSVar("selected_item");
    while ( list($item, $label) = each($menu_items) )
      {
        $css_class = ($item==$selected ? "tabs1-item-selected" : "tabs1-item");
        $rec = array(
                     "item"  => $item, 
                     "label" => $label,
                     "class" => $css_class
                     );
        $rs->addRec($rec);
      }

    //set the recordset to the page
    global $webPage;
    $webPage->addRecordset($rs);
  }
}
?>

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