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94ac0ffc
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Bill Marquette
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<?php
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577c9191
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Bill Marquette
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/* $Id$ */
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94ac0ffc
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Bill Marquette
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/*
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load_balancer_pool.php
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part of pfSense (http://www.pfsense.com/)
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50d86c13
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Bill Marquette
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Copyright (C) 2005-2008 Bill Marquette <bill.marquette@gmail.com>.
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94ac0ffc
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Bill Marquette
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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1. Redistributions of source code must retain the above copyright notice,
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this list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
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INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
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AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
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OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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POSSIBILITY OF SUCH DAMAGE.
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*/
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7ac5a4cb
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Scott Ullrich
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/*
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pfSense_MODULE: routing
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*/
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94ac0ffc
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Bill Marquette
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6b07c15a
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Matthew Grooms
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##|+PRIV
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##|*IDENT=page-loadbalancer-pool
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##|*NAME=Load Balancer: Pool page
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##|*DESCR=Allow access to the 'Load Balancer: Pool' page.
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##|*MATCH=load_balancer_pool.php*
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##|-PRIV
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3327ac10
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Ermal
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require_once("guiconfig.inc");
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7a927e67
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Scott Ullrich
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require_once("functions.inc");
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require_once("filter.inc");
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require_once("shaper.inc");
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94ac0ffc
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Bill Marquette
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a9c6f68a
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Bill Marquette
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if (!is_array($config['load_balancer']['lbpool'])) {
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$config['load_balancer']['lbpool'] = array();
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94ac0ffc
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Bill Marquette
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}
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a9c6f68a
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Bill Marquette
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$a_pool = &$config['load_balancer']['lbpool'];
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94ac0ffc
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Bill Marquette
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50d86c13
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Bill Marquette
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94ac0ffc
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Bill Marquette
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if ($_POST) {
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$pconfig = $_POST;
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if ($_POST['apply']) {
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$retval = 0;
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920b3bb0
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Scott Ullrich
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$retval |= filter_configure();
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17623ab5
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Bill Marquette
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$retval |= relayd_configure();
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920b3bb0
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Scott Ullrich
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94ac0ffc
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Bill Marquette
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$savemsg = get_std_save_message($retval);
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a368a026
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Ermal Lu?i
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clear_subsystem_dirty('loadbalancer');
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94ac0ffc
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Bill Marquette
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}
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}
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if ($_GET['act'] == "del") {
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if ($a_pool[$_GET['id']]) {
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/* make sure no virtual servers reference this entry */
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if (is_array($config['load_balancer']['virtual_server'])) {
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foreach ($config['load_balancer']['virtual_server'] as $vs) {
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if ($vs['pool'] == $a_pool[$_GET['id']]['name']) {
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$input_errors[] = "This entry cannot be deleted because it is still referenced by at least one virtual server.";
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break;
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}
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}
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}
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if (!$input_errors) {
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unset($a_pool[$_GET['id']]);
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write_config();
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a368a026
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Ermal Lu?i
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mark_subsystem_dirty('loadbalancer');
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94ac0ffc
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Bill Marquette
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header("Location: load_balancer_pool.php");
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exit;
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}
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}
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}
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50d86c13
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Bill Marquette
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/* Index monitor_type array for easy hyperlinking */
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$mondex = array();
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for ($i = 0; isset($config['load_balancer']['monitor_type'][$i]); $i++) {
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$mondex[$config['load_balancer']['monitor_type'][$i]['name']] = $i;
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}
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for ($i = 0; isset($config['load_balancer']['lbpool'][$i]); $i++) {
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$a_pool[$i]['monitor'] = "<a href=\"/load_balancer_monitor_edit.php?id={$mondex[$a_pool[$i]['monitor']]}\">{$a_pool[$i]['monitor']}</a>";
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}
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f20f9461
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Ermal Luçi
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$pgtitle = array("Services", "Load Balancer","Pool");
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477dcf13
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Chris Buechler
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#$statusurl = "status_lb_vs.php";
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$statusurl = "status_lb_pool.php";
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e234921a
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jim-p
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$logurl = "diag_logs_relayd.php";
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94ac0ffc
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Bill Marquette
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include("head.inc");
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?>
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<body link="#0000CC" vlink="#0000CC" alink="#0000CC">
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<?php include("fbegin.inc"); ?>
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<form action="load_balancer_pool.php" method="post">
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<?php if ($input_errors) print_input_errors($input_errors); ?>
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<?php if ($savemsg) print_info_box($savemsg); ?>
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a368a026
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Ermal Lu?i
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<?php if (is_subsystem_dirty('loadbalancer')): ?><p>
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94ac0ffc
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Bill Marquette
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<?php print_info_box_np("The load balancer configuration has been changed.<br>You must apply the changes in order for them to take effect.");?><br>
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<?php endif; ?>
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<table width="100%" border="0" cellpadding="0" cellspacing="0">
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<tr><td class="tabnavtbl">
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<?php
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/* active tabs */
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$tab_array = array();
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c47d0c30
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Scott Ullrich
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$tab_array[] = array("Monitors", false, "load_balancer_monitor.php");
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94ac0ffc
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Bill Marquette
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$tab_array[] = array("Pools", true, "load_balancer_pool.php");
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$tab_array[] = array("Virtual Servers", false, "load_balancer_virtual_server.php");
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display_top_tabs($tab_array);
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?>
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</td></tr>
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<tr>
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<td>
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<div id="mainarea">
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50d86c13
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Bill Marquette
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<?
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$t = new MainTable();
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$t->edit_uri('load_balancer_pool_edit.php');
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$t->my_uri('load_balancer_pool.php');
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$t->add_column('Name','name',10);
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$t->add_column('Servers','servers',15);
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$t->add_column('Port','port',10);
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$t->add_column('Monitor','monitor',15);
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$t->add_column('Description','desc',30);
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$t->add_button('edit');
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$t->add_button('dup');
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$t->add_button('del');
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$t->add_content_array($a_pool);
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$t->display();
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?>
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</div>
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</td>
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</tr>
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</table>
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</form>
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94ac0ffc
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Bill Marquette
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<?php include("fend.inc"); ?>
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</body>
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</html>
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