Revision 04ad7c7c
Added by Scott Ullrich over 20 years ago
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#!/usr/local/bin/php |
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<?php
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<?php |
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/* |
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system.php |
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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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$pconfig['timezone'] = "Etc/UTC"; |
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if (!$pconfig['timeservers']) |
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$pconfig['timeservers'] = "pool.ntp.org"; |
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function is_timezone($elt) {
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return !preg_match("/\/$/", $elt);
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} |
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/* input validation */ |
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$reqdfields = split(" ", "hostname domain username");
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$reqdfieldsn = split(",", "Hostname,Domain,Username");
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do_input_validation($_POST, $reqdfields, $reqdfieldsn, &$input_errors); |
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if ($_POST['hostname'] && !is_hostname($_POST['hostname'])) {
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$input_errors[] = "The hostname may only contain the characters a-z, 0-9 and '-'."; |
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} |
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if ($_POST['username'] && !preg_match("/^[a-zA-Z0-9]*$/", $_POST['username'])) {
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$input_errors[] = "The username may only contain the characters a-z, A-Z and 0-9."; |
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} |
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if ($_POST['webguiport'] && (!is_numericint($_POST['webguiport']) ||
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if ($_POST['webguiport'] && (!is_numericint($_POST['webguiport']) || |
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($_POST['webguiport'] < 1) || ($_POST['webguiport'] > 65535))) {
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$input_errors[] = "A valid TCP/IP port must be specified for the webGUI port."; |
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} |
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if (($_POST['password']) && ($_POST['password'] != $_POST['password2'])) {
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$input_errors[] = "The passwords do not match."; |
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} |
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$t = (int)$_POST['timeupdateinterval']; |
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if (($t < 0) || (($t > 0) && ($t < 6)) || ($t > 1440)) {
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$input_errors[] = "The time update interval must be either 0 (disabled) or between 6 and 1440."; |
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$config['system']['timezone'] = $_POST['timezone']; |
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$config['system']['timeservers'] = strtolower($_POST['timeservers']); |
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$config['system']['time-update-interval'] = $_POST['timeupdateinterval']; |
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unset($config['system']['dnsserver']); |
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if ($_POST['dns1']) |
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$config['system']['dnsserver'][] = $_POST['dns1']; |
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if ($_POST['dns2']) |
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$config['system']['dnsserver'][] = $_POST['dns2']; |
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$olddnsallowoverride = $config['system']['dnsallowoverride']; |
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$config['system']['dnsallowoverride'] = $_POST['dnsallowoverride'] ? true : false; |
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if ($_POST['password']) {
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$config['system']['password'] = crypt($_POST['password']); |
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$fd = popen("/usr/sbin/pw usermod -n root -H 0", "w");
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$salt = md5(time()); |
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$crypted_pw = crypt($_POST['password'],$salt); |
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fwrite($fd, $crypted_pw); |
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pclose($fd); |
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} |
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write_config(); |
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if (($oldwebguiproto != $config['system']['webgui']['protocol']) || |
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($oldwebguiport != $config['system']['webgui']['port'])) |
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touch($d_sysrebootreqd_path); |
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$retval = 0; |
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if (!file_exists($d_sysrebootreqd_path)) {
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config_lock(); |
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$retval |= services_dnsmasq_configure(); |
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$retval |= system_timezone_configure(); |
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$retval |= system_ntp_configure(); |
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if ($olddnsallowoverride != $config['system']['dnsallowoverride']) |
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$retval |= interfaces_wan_configure(); |
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config_unlock(); |
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} |
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$savemsg = get_std_save_message($retval); |
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} |
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} |
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<?php if ($savemsg) print_info_box($savemsg); ?> |
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<form action="system.php" method="post"> |
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<table width="100%" border="0" cellpadding="6" cellspacing="0"> |
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<tr>
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<tr> |
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<td width="22%" valign="top" class="vncellreq">Hostname</td> |
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<td width="78%" class="vtable"> <input name="hostname" type="text" class="formfld" id="hostname" size="40" value="<?=htmlspecialchars($pconfig['hostname']);?>">
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<br> <span class="vexpl">name of the firewall host, without
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<td width="78%" class="vtable"> <input name="hostname" type="text" class="formfld" id="hostname" size="40" value="<?=htmlspecialchars($pconfig['hostname']);?>"> |
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<br> <span class="vexpl">name of the firewall host, without |
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domain part<br> |
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e.g. <em>firewall</em></span></td> |
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</tr> |
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<tr>
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<tr> |
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<td width="22%" valign="top" class="vncellreq">Domain</td> |
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<td width="78%" class="vtable"> <input name="domain" type="text" class="formfld" id="domain" size="40" value="<?=htmlspecialchars($pconfig['domain']);?>">
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<td width="78%" class="vtable"> <input name="domain" type="text" class="formfld" id="domain" size="40" value="<?=htmlspecialchars($pconfig['domain']);?>"> |
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<br> <span class="vexpl">e.g. <em>mycorp.com</em> </span></td> |
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</tr> |
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<tr>
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<tr> |
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<td width="22%" valign="top" class="vncell">DNS servers</td> |
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<td width="78%" class="vtable"> <p>
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<td width="78%" class="vtable"> <p> |
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<input name="dns1" type="text" class="formfld" id="dns1" size="20" value="<?=htmlspecialchars($pconfig['dns1']);?>"> |
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<br> |
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<input name="dns2" type="text" class="formfld" id="dns22" size="20" value="<?=htmlspecialchars($pconfig['dns2']);?>"> |
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<br> |
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<span class="vexpl">IP addresses; these are also used for
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<span class="vexpl">IP addresses; these are also used for |
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the DHCP service, DNS forwarder and for PPTP VPN clients<br> |
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<input name="dnsallowoverride" type="checkbox" id="dnsallowoverride" value="yes" <?php if ($pconfig['dnsallowoverride']) echo "checked"; ?>> |
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<strong>Allow DNS server list to be overridden by DHCP/PPP
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<strong>Allow DNS server list to be overridden by DHCP/PPP |
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on WAN</strong><br> |
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If this option is set, m0n0wall will use DNS servers assigned
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by a DHCP/PPP server on WAN for its own purposes (including
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the DNS forwarder). They will not be assigned to DHCP and
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If this option is set, m0n0wall will use DNS servers assigned |
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by a DHCP/PPP server on WAN for its own purposes (including |
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the DNS forwarder). They will not be assigned to DHCP and |
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PPTP VPN clients, though.</span></p></td> |
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</tr> |
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<tr>
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<tr> |
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<td valign="top" class="vncell">Username</td> |
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<td class="vtable"> <input name="username" type="text" class="formfld" id="username" size="20" value="<?=$pconfig['username'];?>"> |
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<br> |
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<span class="vexpl">If you want
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to change the username for accessing the webGUI, enter it
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<span class="vexpl">If you want |
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to change the username for accessing the webGUI, enter it |
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here.</span></td> |
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</tr> |
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<tr>
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<tr> |
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<td width="22%" valign="top" class="vncell">Password</td> |
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<td width="78%" class="vtable"> <input name="password" type="password" class="formfld" id="password" size="20">
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<br> <input name="password2" type="password" class="formfld" id="password2" size="20">
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(confirmation) <br> <span class="vexpl">If you want
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to change the password for accessing the webGUI, enter it
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<td width="78%" class="vtable"> <input name="password" type="password" class="formfld" id="password" size="20"> |
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<br> <input name="password2" type="password" class="formfld" id="password2" size="20"> |
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(confirmation) <br> <span class="vexpl">If you want |
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to change the password for accessing the webGUI, enter it |
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here twice.</span></td> |
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</tr> |
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<tr>
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<tr> |
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<td width="22%" valign="top" class="vncell">webGUI protocol</td> |
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<td width="78%" class="vtable"> <input name="webguiproto" type="radio" value="http" <?php if ($pconfig['webguiproto'] == "http") echo "checked"; ?>> |
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HTTP <input type="radio" name="webguiproto" value="https" <?php if ($pconfig['webguiproto'] == "https") echo "checked"; ?>> |
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HTTPS</td> |
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</tr> |
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<tr>
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<tr> |
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<td valign="top" class="vncell">webGUI port</td> |
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<td class="vtable"> <input name="webguiport" type="text" class="formfld" id="webguiport" size="5" value="<?=htmlspecialchars($pconfig['webguiport']);?>">
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<td class="vtable"> <input name="webguiport" type="text" class="formfld" id="webguiport" size="5" value="<?=htmlspecialchars($pconfig['webguiport']);?>"> |
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<br> |
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<span class="vexpl">Enter a custom port number for the webGUI
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above if you want to override the default (80 for HTTP, 443
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<span class="vexpl">Enter a custom port number for the webGUI |
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above if you want to override the default (80 for HTTP, 443 |
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for HTTPS).</span></td> |
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</tr> |
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<tr>
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<tr> |
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<td width="22%" valign="top" class="vncell">Time zone</td> |
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<td width="78%" class="vtable"> <select name="timezone" id="timezone"> |
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<?php foreach ($timezonelist as $value): ?> |
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<option value="<?=htmlspecialchars($value);?>" <?php if ($value == $pconfig['timezone']) echo "selected"; ?>>
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<option value="<?=htmlspecialchars($value);?>" <?php if ($value == $pconfig['timezone']) echo "selected"; ?>> |
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<?=htmlspecialchars($value);?> |
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</option> |
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<?php endforeach; ?> |
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</select> <br> <span class="vexpl">Select the location closest
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</select> <br> <span class="vexpl">Select the location closest |
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to you</span></td> |
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</tr> |
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<tr>
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<tr> |
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<td width="22%" valign="top" class="vncell">Time update interval</td> |
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<td width="78%" class="vtable"> <input name="timeupdateinterval" type="text" class="formfld" id="timeupdateinterval" size="4" value="<?=htmlspecialchars($pconfig['timeupdateinterval']);?>">
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<br> <span class="vexpl">Minutes between network time sync.;
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<td width="78%" class="vtable"> <input name="timeupdateinterval" type="text" class="formfld" id="timeupdateinterval" size="4" value="<?=htmlspecialchars($pconfig['timeupdateinterval']);?>"> |
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<br> <span class="vexpl">Minutes between network time sync.; |
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300 recommended, or 0 to disable </span></td> |
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</tr> |
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<tr>
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<tr> |
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<td width="22%" valign="top" class="vncell">NTP time server</td> |
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<td width="78%" class="vtable"> <input name="timeservers" type="text" class="formfld" id="timeservers" size="40" value="<?=htmlspecialchars($pconfig['timeservers']);?>">
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<br> <span class="vexpl">Use a space to separate multiple
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hosts (only one required). Remember to set up at least one
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<td width="78%" class="vtable"> <input name="timeservers" type="text" class="formfld" id="timeservers" size="40" value="<?=htmlspecialchars($pconfig['timeservers']);?>"> |
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<br> <span class="vexpl">Use a space to separate multiple |
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hosts (only one required). Remember to set up at least one |
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DNS server if you enter a host name here!</span></td> |
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</tr> |
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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%"> <input name="Submit" type="submit" class="formbtn" value="Save">
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<td width="78%"> <input name="Submit" type="submit" class="formbtn" value="Save"> |
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</td> |
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</tr> |
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</table> |
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