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doc
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<?php
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// $Id$
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// JsAdmin module for Website Baker
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// Copyright (C) 2006, Stepan Riha
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// www.nonplus.net
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// modified by Swen Uth for Website Baker 2.7
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/*
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Website Baker Project <http://www.websitebaker.org/>
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Copyright (C) 2004-2008, Ryan Djurovich
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Website Baker is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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Website Baker is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Website Baker; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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require('../../config.php');
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if(isset($_GET['page_id']) AND is_numeric($_GET['page_id']) AND is_numeric(@$_GET['position'])) {
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$position = $_GET['position'];
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// Get common fields
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if(isset($_GET['section_id']) AND is_numeric($_GET['section_id'])) {
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$page_id = $_GET['page_id'];
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$id = $_GET['section_id'];
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$id_field = 'section_id';
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$common_field = 'page_id';
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$table = TABLE_PREFIX.'sections';
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} else {
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$id = $_GET['page_id'];
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$id_field = 'page_id';
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$common_field = 'parent';
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$table = TABLE_PREFIX.'pages';
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}
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// Get current index
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$sql = <<<EOT
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SELECT $common_field, position FROM $table WHERE $id_field = $id
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EOT;
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echo "$sql<br>";
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$rs = $database->query($sql);
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if($row = $rs->fetchRow()) {
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$common_id = $row[$common_field];
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$old_position = $row['position'];
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}
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echo "$old_position<br>";
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if($old_position == $position)
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return;
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// Build query to update affected rows
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if($old_position < $position)
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$sql = <<<EOT
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UPDATE $table SET position = position - 1
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WHERE position > $old_position AND position <= $position
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AND $common_field = $common_id
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EOT;
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else
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$sql = <<<EOT
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UPDATE $table SET position = position + 1
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WHERE position >= $position AND position < $old_position
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AND $common_field = $common_id
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EOT;
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echo "<pre>$sql</pre>";
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$database->query($sql);
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// Build query to update specified row
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$sql = <<<EOT
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UPDATE $table SET position = $position
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WHERE $id_field = $id
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EOT;
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echo "<pre>$sql</pre>";
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$database->query($sql);
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} else {
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die("Missing parameters");
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header("Location: index.php");
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exit(0);
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}
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?>
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