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<?php
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// $Header: /cvsroot/tikiwiki/tiki/tiki-sheets.php,v 1.6.2.4 2005/04/30 14:56:53 lphuberdeau Exp $
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// Based on tiki-galleries.php
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// Copyright (c) 2002-2005, Luis Argerich, Garland Foster, Eduardo Polidor, et. al.
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// All Rights Reserved. See copyright.txt for details and a complete list of authors.
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// Licensed under the GNU LESSER GENERAL PUBLIC LICENSE. See license.txt for details.
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// Initialization
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require_once ('tiki-setup.php');
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require_once ('lib/sheet/grid.php');
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// Now check permissions to access this page
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/*
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if($tiki_p_view != 'y') {
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$smarty->assign('msg',tra("Permission denied you cannot view pages like this page"));
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$smarty->display("error.tpl");
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die;
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}
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*/
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if ($feature_sheet != 'y') {
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$smarty->assign('msg', tra("This feature is disabled").": feature_sheets");
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$smarty->display("error.tpl");
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die;
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}
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if ($tiki_p_view_sheet != 'y' && $tiki_p_admin != 'y' && $tiki_p_admin_sheet != 'y') {
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$smarty->assign('msg', tra("Access Denied").": feature_sheets");
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$smarty->display("error.tpl");
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die;
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}
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if (isset($_REQUEST["find"])) {
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$find = $_REQUEST["find"];
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} else {
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$find = '';
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}
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$smarty->assign('find', $find);
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if (!isset($_REQUEST["sheetId"])) {
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$_REQUEST["sheetId"] = 0;
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}
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$smarty->assign('sheetId', $_REQUEST["sheetId"]);
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// Individual permissions are checked because we may be trying to edit the gallery
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// Check here for indivdual permissions the objectType is 'image galleries' and the id is galleryId
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/*
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$smarty->assign('individual', 'n');
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if ($userlib->object_has_one_permission($_REQUEST["sheetId"], 'image gallery')) {
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$smarty->assign('individual', 'y');
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if ($tiki_p_admin != 'y') {
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// Now get all the permissions that are set for this type of permissions 'image gallery'
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$perms = $userlib->get_permissions(0, -1, 'permName_desc', '', 'image galleries');
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foreach ($perms["data"] as $perm) {
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$permName = $perm["permName"];
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if ($userlib->object_has_permission($user, $_REQUEST["sheetId"], 'image gallery', $permName)) {
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$$permName = 'y';
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$smarty->assign("$permName", 'y');
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} else {
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$$permName = 'n';
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$smarty->assign("$permName", 'n');
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}
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}
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}
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}
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*/
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// Init smarty variables to blank values
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//$smarty->assign('theme','');
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$smarty->assign('title', '');
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$smarty->assign('description', '');
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$smarty->assign('edit_mode', 'n');
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$smarty->assign('chart_enabled', (function_exists('imagepng') || function_exists('pdf_new')) ? 'y' : 'n');
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// If we are editing an existing gallery prepare smarty variables
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if (isset($_REQUEST["edit_mode"]) && $_REQUEST["edit_mode"]) {
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check_ticket('sheet');
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// Get information about this galleryID and fill smarty variables
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$smarty->assign('edit_mode', 'y');
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if ($_REQUEST["sheetId"] > 0) {
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$info = $sheetlib->get_sheet_info($_REQUEST["sheetId"]);
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$smarty->assign('title', $info["title"]);
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$smarty->assign('description', $info["description"]);
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$info = $sheetlib->get_sheet_layout($_REQUEST["sheetId"]);
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$smarty->assign('className', $info["className"]);
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$smarty->assign('headerRow', $info["headerRow"]);
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$smarty->assign('footerRow', $info["footerRow"]);
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}
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else
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{
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$smarty->assign('className', 'default');
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$smarty->assign('headerRow', '0');
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$smarty->assign('footerRow', '0');
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}
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}
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// Process the insertion or modification of a gallery here
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if (isset($_REQUEST["edit"])) {
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check_ticket('sheet');
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// Saving information
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// If the user is not gallery admin
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if ($tiki_p_admin_sheet != 'y' && $tiki_p_admin != 'y') {
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if ($tiki_p_edit_sheet != 'y') {
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// If you can't create a gallery then you can't edit a gallery because you can't have a gallery
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$smarty->assign('msg', tra("Permission denied you cannot create galleries and so you cant edit them"));
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$smarty->display("error.tpl");
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die;
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}
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/* No direct permission yet
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// If the user can create a gallery then check if he can edit THIS gallery
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if ($_REQUEST["sheetId"] > 0) {
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$info = $imagegallib->get_gallery_info($_REQUEST["galleryId"]);
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if (!$user || $info["user"] != $user) {
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$smarty->assign('msg', tra("Permission denied you cannot edit this gallery"));
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$smarty->display("error.tpl");
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die;
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}
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}*/
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}
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// Everything is ok so we proceed to edit the gallery
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$smarty->assign('edit_mode', 'y');
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//$smarty->assign_by_ref('theme',$_REQUEST["theme"]);
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$smarty->assign_by_ref('title', $_REQUEST["title"]);
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$smarty->assign_by_ref('description', $_REQUEST["description"]);
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$smarty->assign_by_ref('className', $_REQUEST["className"]);
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$smarty->assign_by_ref('headerRow', $_REQUEST["headerRow"]);
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$smarty->assign_by_ref('footerRow', $_REQUEST["footerRow"]);
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$gid = $sheetlib->replace_sheet($_REQUEST["sheetId"], $_REQUEST["title"], $_REQUEST["description"], $user );
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$sheetlib->replace_layout($gid, $_REQUEST["className"], $_REQUEST["headerRow"], $_REQUEST["footerRow"] );
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$cat_type = 'sheet';
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$cat_objid = $gid;
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$cat_desc = substr($_REQUEST["description"], 0, 200);
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$cat_name = $_REQUEST["title"];
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$cat_href = "tiki-view_sheets.php?sheetId=" . $cat_objid;
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include_once ("categorize.php");
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$smarty->assign('edit_mode', 'n');
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}
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if (isset($_REQUEST["removesheet"])) {
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if ($tiki_p_admin_sheet != 'y' && $tiki_p_admin != 'y') {
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$smarty->assign('msg', tra("Permission denied you cannot remove this gallery"));
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$smarty->display("error.tpl");
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die;
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}
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$area = 'delsheet';
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if ($feature_ticketlib2 != 'y' or (isset($_POST['daconfirm']) and isset($_SESSION["ticket_$area"]))) {
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key_check($area);
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$sheetlib->remove_sheet($_REQUEST["removesheet"]);
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} else {
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key_get($area);
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}
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}
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if (!isset($_REQUEST["sort_mode"])) {
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$sort_mode = 'title_desc';
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} else {
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$sort_mode = $_REQUEST["sort_mode"];
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}
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$smarty->assign_by_ref('sort_mode', $sort_mode);
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// If offset is set use it if not then use offset =0
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// use the maxRecords php variable to set the limit
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// if sortMode is not set then use lastModif_desc
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if (!isset($_REQUEST["offset"])) {
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$offset = 0;
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} else {
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$offset = $_REQUEST["offset"];
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}
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$smarty->assign_by_ref('offset', $offset);
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// Get the list of libraries available for this user (or public galleries)
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// GET ALL GALLERIES SINCE ALL GALLERIES ARE BROWSEABLE
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$sheets = $sheetlib->list_sheets($offset, $maxRecords, $sort_mode, $find);
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// If there're more records then assign next_offset
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$cant_pages = ceil($sheets["cant"] / $maxRecords);
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$smarty->assign_by_ref('cant_pages', $cant_pages);
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$smarty->assign('actual_page', 1 + ($offset / $maxRecords));
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if ($sheets["cant"] > ($offset + $maxRecords)) {
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$smarty->assign('next_offset', $offset + $maxRecords);
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} else {
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$smarty->assign('next_offset', -1);
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}
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// If offset is > 0 then prev_offset
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if ($offset > 0) {
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$smarty->assign('prev_offset', $offset - $maxRecords);
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} else {
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$smarty->assign('prev_offset', -1);
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}
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$smarty->assign_by_ref('sheets', $sheets["data"]);
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//print_r($galleries["data"]);
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$cat_type = 'sheet';
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$cat_objid = $_REQUEST["sheetId"];
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include_once ("categorize_list.php");
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$section = 'sheet';
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include_once ('tiki-section_options.php');
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ask_ticket('sheet');
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// Display the template
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$smarty->assign('mid', 'tiki-sheets.tpl');
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$smarty->display("tiki.tpl");
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?>
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