209 lines
6.9 KiB
PHP
209 lines
6.9 KiB
PHP
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<?php
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// $Id$
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//
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// Links
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// Copyright (C) 2002 Mike Little -- mike@zed1.com
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//
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// This is an add-on to b2 weblog / news publishing tool
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// b2 is copyright (c)2001, 2002 by Michel Valdrighi - m@tidakada.com
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//
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// **********************************************************************
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// Copyright (C) 2002 Mike Little
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//
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// This program 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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//
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// This program is distributed in the hope that it will be useful, but
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// WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program; if not, write to the Free Software
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// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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//
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// Mike Little (mike@zed1.com)
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// *****************************************************************
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include_once('links.config.php');
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include_once('links.php');
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$title = "Link Categories";
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$b2varstoreset = array('action','standalone','cat', 'auto_toggle');
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for ($i=0; $i<count($b2varstoreset); $i += 1) {
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$b2var = $b2varstoreset[$i];
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if (!isset($$b2var)) {
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if (empty($HTTP_POST_VARS["$b2var"])) {
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if (empty($HTTP_GET_VARS["$b2var"])) {
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$$b2var = '';
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} else {
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$$b2var = $HTTP_GET_VARS["$b2var"];
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}
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} else {
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$$b2var = $HTTP_POST_VARS["$b2var"];
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}
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}
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}
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switch ($action) {
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case "addcat":
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{
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$standalone = 1;
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include_once("./b2header.php");
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if ($user_level < $minadminlevel)
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die ("Cheatin' uh ?");
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$cat_name=addslashes($HTTP_POST_VARS["cat_name"]);
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$auto_toggle = $HTTP_POST_VARS["auto_toggle"];
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if ($auto_toggle != 'Y') {
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$auto_toggle = 'N';
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}
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$query="INSERT INTO $tablelinkcategories (cat_id,cat_name, auto_toggle) VALUES ('0', '$cat_name', '$auto_toggle')";
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$result=mysql_query($query) or die("Couldn't add category <b>$cat_name</b>".mysql_error());
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header("Location: linkcategories.php");
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break;
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} // end addcat
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case "Delete":
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{
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$standalone = 1;
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include_once("./b2header.php");
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include_once("./links.php");
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$cat_id = $HTTP_POST_VARS["cat_id"];
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$cat_name=get_linkcatname($cat_id);
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$cat_name=addslashes($cat_name);
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if ($cat_id=="1")
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die("Can't delete the <b>$cat_name</b> link category: this is the default one");
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if ($user_level < $minadminlevel)
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die ("Cheatin' uh ?");
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$query="DELETE FROM $tablelinkcategories WHERE cat_id=\"$cat_id\"";
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$result=mysql_query($query) or die("Couldn't delete link category <b>$cat_name</b>".mysql_error());
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$query="UPDATE $tablelinks SET link_category=1 WHERE link_category='$cat_id'";
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$result=mysql_query($query) or die("Couldn't reset category on links where category was <b>$cat_name</b>");
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header("Location: linkcategories.php");
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break;
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} // end delete
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case "Edit":
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{
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include_once ("./b2header.php");
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include_once("./links.php");
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$cat_id = $HTTP_POST_VARS["cat_id"];
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$cat_name=get_linkcatname($cat_id);
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$cat_name=addslashes($cat_name);
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$auto_toggle=get_autotoggle($cat_id);
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?>
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<?php echo $blankline; ?>
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<?php echo $tabletop; ?>
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<p><b>Old</b> name: <?php echo $cat_name ?></p>
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<p>
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<form name="editcat" method="post">
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<b>New</b> name:<br />
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<input type="hidden" name="action" value="editedcat" />
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<input type="hidden" name="cat_id" value="<?php echo $HTTP_POST_VARS["cat_id"] ?>" />
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<input type="text" name="cat_name" value="<?php echo $cat_name ?>" /><br />
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<input type="checkbox" name="auto_toggle" value="Y" <?php echo $auto_toggle = "Y" ? '"checked"' : ''; ?>/> auto-toggle?<br />
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<input type="submit" name="submit" value="Edit it !" class="search" />
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</form>
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</p>
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<?php echo $tablebottom; ?>
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<?php
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break;
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} // end Edit
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case "editedcat":
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{
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$standalone = 1;
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include_once("./b2header.php");
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if ($user_level < $minadminlevel)
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die ("Cheatin' uh ?");
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$cat_name=addslashes($HTTP_POST_VARS["cat_name"]);
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$cat_id=$HTTP_POST_VARS["cat_id"];
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$auto_toggle=$HTTP_POST_VARS["auto_toggle"];
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$query="UPDATE $tablelinkcategories SET cat_name='$cat_name', auto_toggle='$auto_toggle' WHERE cat_id=$cat_id";
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$result=mysql_query($query) or die("Couldn't edit link category <b>$cat_name</b>: ".$query.mysql_error());
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header("Location: linkcategories.php");
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break;
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} // end edit
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default:
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{
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$standalone=0;
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include_once ("./b2header.php");
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if ($user_level < $minadminlevel) {
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die("You have no right to edit the link categories for this blog.<br>Ask for a promotion to your <a href=\"mailto:$admin_email\">blog admin</a> :)");
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}
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?>
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<?php echo $blankline ?>
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<?php echo $tabletop ?>
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<table width="" cellpadding="5" cellspacing="0" border="0">
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<tr><td><b>Link Categories:</b></td></tr>
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<tr>
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<td>
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<form name="cats" method="post">
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<b>Edit</b> a link category:<br />
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<?php
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$query = "SELECT cat_id, cat_name, auto_toggle FROM $tablelinkcategories ORDER BY cat_id";
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$result = mysql_query($query) or die("Couldn't execute query. ".mysql_error());
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echo " <select name=\"cat_id\">\n";
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while($row = mysql_fetch_object($result)) {
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echo " <option value=\"".$row->cat_id."\"";
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if ($row->cat_id == $cat_id)
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echo ' selected';
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echo ">".$row->cat_id.": ".$row->cat_name;
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if ($row->auto_toggle == 'Y')
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echo ' (auto toggle)';
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echo "</option>\n";
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}
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echo " </select>\n";
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?>
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<br /><br />
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<input type="submit" name="action" value="Delete" class="search" />
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<input type="submit" name="action" value="Edit" class="search" />
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</form>
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</td>
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<td>
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<?php echo $blankline ?>
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</td>
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<td>
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<b>Add</b> a link category:<br />
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<form name="addcat" method="post">
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<input type="hidden" name="action" value="addcat" />
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<input type="text" name="cat_name" /> <input type="checkbox" name="auto_toggle" value="Y" /> auto-toggle?<br /><br />
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<input type="submit" name="submit" value="Add it !" class="search" />
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</form>
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</td>
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</tr>
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</table>
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<?php echo $tablebottom ?>
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<?php echo $blankline ?>
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<?php echo $tabletop ?>
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<b>Note:</b><br />
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Deleting a link category does not delete links from that category.<br />It will
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just set them back to the default category <b><?php echo get_linkcatname(1) ?></b>.
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<?php echo $tablebottom ?>
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<?php echo $blankline ?>
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<?php
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break;
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} // end default
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} // end case
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?>
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</table>
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<?php include($b2inc."/b2footer.php") ?>
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