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<?php
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/* $Id$ */
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/*
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services_igmpproxy_edit_edit.php
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Copyright (C) 2009 Ermal Lu?i
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Copyright (C) 2004 Scott Ullrich
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All rights reserved.
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originially part of m0n0wall (http://m0n0.ch/wall)
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Copyright (C) 2003-2004 Manuel Kasper <mk@neon1.net>.
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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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##|+PRIV
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##|*IDENT=page-services-igmpproxy
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##|*NAME=Firewall: Igmpproxy: Edit page
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##|*DESCR=Allow access to the 'Firewall: Igmpproxy' page.
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##|*MATCH=services_igmpproxy_edit.php*
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##|-PRIV
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$pgtitle = array("Firewall","IGMP Proxy", "Edit");
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require("guiconfig.inc");
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if (!is_array($config['igmpproxy']['igmpentry']))
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$config['igmpproxy']['igmpentry'] = array();
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//igmpproxy_sort();
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$a_igmpproxy = &$config['igmpproxy']['igmpentry'];
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$id = $_GET['id'];
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if (isset($_POST['id']))
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$id = $_POST['id'];
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if (isset($id) && $a_igmpproxy[$id]) {
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$pconfig['ifname'] = $a_igmpproxy[$id]['ifname'];
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$pconfig['threshold'] = $a_igmpproxy[$id]['threshold'];
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$pconfig['type'] = $a_igmpproxy[$id]['type'];
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$pconfig['address'] = $a_igmpproxy[$id]['address'];
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$pconfig['descr'] = html_entity_decode($a_igmpproxy[$id]['descr']);
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}
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if ($_POST) {
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unset($input_errors);
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$pconfig = $_POST;
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if ($_POST['type'] == "upstream")
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foreach ($a_igmpproxy as $proxyentry)
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if ($proxyentry['type'] == "upstream" && $proxyentry['ifname'] != $_POST['interface'])
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$input_errors[] = "Only one 'upstream' interface can be configured.";
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$igmpentry = array();
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$igmpentry['ifname'] = $_POST['ifname'];
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$igmpentry['threshold'] = $_POST['threshold'];
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$igmpentry['type'] = $_POST['type'];
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$address = "";
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$isfirst = 0;
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/* item is a normal igmpentry type */
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for($x=0; $x<4999; $x++) {
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if($_POST["address{$x}"] <> "") {
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if ($isfirst > 0)
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$address .= " ";
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$address .= $_POST["address{$x}"];
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$address .= "/" . $_POST["address_subnet{$x}"];
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$isfirst++;
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}
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}
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if (!$input_errors) {
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$igmpentry['address'] = $address;
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$igmpentry['descr'] = mb_convert_encoding($_POST['descr'],"HTML-ENTITIES","auto");
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if (isset($id) && $a_igmpproxy[$id])
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$a_igmpproxy[$id] = $igmpentry;
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else
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$a_igmpproxy[] = $igmpentry;
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write_config();
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header("Location: services_igmpproxy.php");
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exit;
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}
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//we received input errors, copy data to prevent retype
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else
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{
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$pconfig['descr'] = mb_convert_encoding($_POST['descr'],"HTML-ENTITIES","auto");
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$pconfig['address'] = $address;
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$pconfig['type'] = $_POST['type'];
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}
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}
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include("head.inc");
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?>
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<body link="#0000CC" vlink="#0000CC" alink="#0000CC" onload="<?= $jsevents["body"]["onload"] ?>">
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<?php
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include("fbegin.inc");
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?>
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<script type="text/javascript" src="/javascript/row_helper.js">
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</script>
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<input type='hidden' name='address_type' value='textbox' class="formfld unknown" />
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<input type='hidden' name='address_subnet_type' value='select' />
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<script type="text/javascript">
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rowname[0] = "address";
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rowtype[0] = "textbox";
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rowsize[0] = "30";
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rowname[1] = "address_subnet";
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rowtype[1] = "select";
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rowsize[1] = "1";
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rowname[2] = "detail";
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rowtype[2] = "textbox";
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rowsize[2] = "50";
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</script>
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<?php if ($input_errors) print_input_errors($input_errors); ?>
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<div id="inputerrors"></div>
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<form action="services_igmpproxy_edit.php" method="post" name="iform" id="iform">
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<table width="100%" border="0" cellpadding="6" cellspacing="0">
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<tr>
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<td colspan="2" valign="top" class="listtopic">IGMP Proxy Edit</td>
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</tr>
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<tr>
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<td valign="top" class="vncellreq">Interface</td>
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<td class="vtable"> <select name="ifname" id="ifname" >
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<?php $iflist = get_configured_interface_with_descr();
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foreach ($iflist as $ifnam => $ifdescr) {
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echo "<option value={$ifnam}";
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if ($ifnam == $pconfig['ifname'])
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echo " selected";
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echo ">{$ifdescr}</option>";
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}
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?>
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</select>
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</td>
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</tr>
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<tr>
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<td width="22%" valign="top" class="vncell">Description</td>
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<td width="78%" class="vtable">
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<input name="descr" type="text" class="formfld unknown" id="descr" size="40" value="<?=$pconfig['descr'];?>" />
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<br />
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<span class="vexpl">
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You may enter a description here for your reference (not parsed).
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</span>
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</td>
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</tr>
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<tr>
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<td valign="top" class="vncellreq">Type</td>
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<td class="vtable">
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<select name="type" class="formselect" id="type" >
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<option value="upstream" <?php if ($pconfig['type'] == "upstream") echo "selected"; ?>>Upstream Interface</option>
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<option value="downstream" <?php if ($pconfig['type'] == "downstream") echo "selected"; ?>>Downstream Interface</option>
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</select>
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<br />
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<span class="vexpl">
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The <b>upstream</b> network interface is the outgoing interface which is
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responsible for communicating to available multicast data sources.
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There can only be one upstream interface.
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</span>
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<br />
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<span class="vexpl">
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<b>Downstream</b> network interfaces are the distribution interfaces to the
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destination networks, where multicast clients can join groups and
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receive multicast data. One or more downstream interfaces must be configured.
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</span>
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</td>
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</tr>
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<tr>
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<td valign="top" class="vncell">Threshold</td>
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<td class="vtable">
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<input name="threshold" class="formfld unknown" id="threshold" value="<?php echo $pconfig['threshold'];?>">
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<br />
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<span class="vexpl">
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Defines the TTL threshold for the network interface. Packets
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with a lower TTL than the threshols value will be ignored. This
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setting is optional, and by default the threshold is 1.
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</span>
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</td>
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</tr>
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<tr>
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<td width="22%" valign="top" class="vncellreq"><div id="addressnetworkport">Network (s)</div></td>
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<td width="78%" class="vtable">
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<table id="maintable">
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<tbody>
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<tr>
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<td><div id="onecolumn">Network</div></td>
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<td><div id="twocolumn">CIDR</div></td>
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</tr>
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<?php
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$counter = 0;
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$address = $pconfig['address'];
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if ($address <> "") {
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$item = explode(" ", $address);
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foreach($item as $ww) {
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$address = $item[$counter];
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$address_subnet = "";
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$item2 = explode("/", $address);
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foreach($item2 as $current) {
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if($item2[1] <> "") {
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$address = $item2[0];
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$address_subnet = $item2[1];
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}
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}
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$item4 = $item3[$counter];
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$tracker = $counter;
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?>
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<tr>
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<td>
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<input name="address<?php echo $tracker; ?>" type="text" class="formfld unknown" id="address<?php echo $tracker; ?>" size="30" value="<?=htmlspecialchars($address);?>" />
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</td>
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<td>
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<select name="address_subnet<?php echo $tracker; ?>" class="formselect" id="address_subnet<?php echo $tracker; ?>">
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<option></option>
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<?php for ($i = 32; $i >= 1; $i--): ?>
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<option value="<?=$i;?>" <?php if ($i == $address_subnet) echo "selected"; ?>><?=$i;?></option>
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<?php endfor; ?>
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</select>
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</td>
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<td>
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<input type="image" src="/themes/<?echo $g['theme'];?>/images/icons/icon_x.gif" onclick="removeRow(this); return false;" value="Delete" />
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</td>
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</tr>
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<?php
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$counter++;
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} // end foreach
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} // end if
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?>
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</tbody>
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<tfoot>
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</tfoot>
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</table>
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<a onclick="javascript:addRowTo('maintable'); return false;" href="#">
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<img border="0" src="/themes/<?= $g['theme']; ?>/images/icons/icon_plus.gif" alt="" title="add another entry" />
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</a>
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</td>
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</tr>
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<tr>
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<td width="22%" valign="top"> </td>
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<td width="78%">
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<input id="submit" name="submit" type="submit" class="formbtn" value="Save" />
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<a href="services_igmpproxy.php"><input id="cancelbutton" name="cancelbutton" type="button" class="formbtn" value="Cancel" /></a>
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<?php if (isset($id) && $a_igmpproxy[$id]): ?>
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<input name="id" type="hidden" value="<?=$id;?>" />
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<?php endif; ?>
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</td>
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</tr>
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</table>
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</form>
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<script type="text/javascript">
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field_counter_js = 2;
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rows = 1;
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totalrows = <?php echo $counter; ?>;
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loaded = <?php echo $counter; ?>;
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</script>
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<?php include("fend.inc"); ?>
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</body>
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</html>
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