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univnautes / usr / local / www / services_wol.php @ a1b66bec

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<?php
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/* $Id$ */
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/*
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	services_wol.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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	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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/*
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	pfSense_BUILDER_BINARIES:	/usr/local/bin/wol	
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	pfSense_MODULE:	wol
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*/
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##|+PRIV
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##|*IDENT=page-services-wakeonlan
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##|*NAME=Services: Wake on LAN page
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##|*DESCR=Allow access to the 'Services: Wake on LAN' page.
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##|*MATCH=services_wol.php*
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##|-PRIV
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require("guiconfig.inc");
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if (!is_array($config['wol']['wolentry'])) {
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	$config['wol']['wolentry'] = array();
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}
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$a_wol = &$config['wol']['wolentry'];
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if($_GET['wakeall'] <> "") {
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	$i = 0;
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	$savemsg = "";
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	foreach ($a_wol as $wolent) {
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		$mac = $wolent['mac'];
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		$if = $wolent['interface'];
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		$description = $wolent['descr'];
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		$ipaddr = get_interface_ip($if);
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		if (!is_ipaddr($ipaddr))
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			continue;
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		$bcip = gen_subnet_max($ipaddr, get_interface_subnet($if));
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		/* Execute wol command and check return code. */
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		if (!mwexec("/usr/local/bin/wol -i {$bcip} {$mac}"))
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			$savemsg .= sprintf(gettext('Sent magic packet to %1$s (%2$s)%3$s'),$mac, $description, ".<br />");
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		else
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			$savemsg .= sprintf(gettext('Please check the %1$ssystem log%2$s, the wol command for %3$s (%4$s) did not complete successfully%5$s'),'<a href="/diag_logs.php">','</a>',$description,$mac,".<br />");
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	}
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}
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if ($_POST || $_GET['mac']) {
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	unset($input_errors);
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	if ($_GET['mac']) {
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        	/* normalize MAC addresses - lowercase and convert Windows-ized hyphenated MACs to colon delimited */
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        	$_GET['mac'] = strtolower(str_replace("-", ":", $_GET['mac']));
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		$mac = $_GET['mac'];
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		$if = $_GET['if'];
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	} else {
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        	/* normalize MAC addresses - lowercase and convert Windows-ized hyphenated MACs to colon delimited */
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        	$_POST['mac'] = strtolower(str_replace("-", ":", $_POST['mac']));
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		$mac = $_POST['mac'];
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		$if = $_POST['interface'];
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	}
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	/* input validation */
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	if (!$mac || !is_macaddr($mac))
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		$input_errors[] = gettext("A valid MAC address must be specified.");
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	if (!$if)
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		$input_errors[] = gettext("A valid interface must be specified.");
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	if (!$input_errors) {
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		/* determine broadcast address */
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		$ipaddr = get_interface_ip($if);
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		if (!is_ipaddr($ipaddr))
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			$input_errors[] = gettext("A valid ip could not be found!");
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		else {
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			$bcip = gen_subnet_max($ipaddr, get_interface_subnet($if));
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			/* Execute wol command and check return code. */
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			if(!mwexec("/usr/local/bin/wol -i {$bcip} " . escapeshellarg($mac)))
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				$savemsg .= sprintf(gettext("Sent magic packet to %s."),$mac);
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			else
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				$savemsg .= sprintf(gettext('Please check the %1$ssystem log%2$s, the wol command for %3$s did not complete successfully%4$s'),'<a href="/diag_logs.php">', '</a>', $mac, ".<br />");
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		}
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	}
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}
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if ($_GET['act'] == "del") {
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	if ($a_wol[$_GET['id']]) {
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		unset($a_wol[$_GET['id']]);
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		write_config();
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		header("Location: services_wol.php");
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		exit;
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	}
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}
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$pgtitle = array(gettext("Services"),gettext("Wake on LAN"));
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include("head.inc");
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?>
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<body link="#0000CC" vlink="#0000CC" alink="#0000CC">
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<?php include("fbegin.inc"); ?>
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<?php if ($input_errors) print_input_errors($input_errors); ?>
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<?php if ($savemsg) print_info_box($savemsg); ?>
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			<form action="services_wol.php" method="post" name="iform" id="iform">
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			  <table width="100%" border="0" cellpadding="6" cellspacing="0" summary="wake on lan">
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			<tr>
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				<td colspan="2" valign="top" class="listtopic"><?=gettext("Wake on LAN");?></td>
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			</tr>
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			  <tr>
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                  <td width="22%" valign="top" class="vncellreq"><?=gettext("Interface");?></td>
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                  <td width="78%" class="vtable">
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		     		<select name="interface" class="formselect">
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                      <?php 
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						$interfaces = get_configured_interface_with_descr();
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					  	foreach ($interfaces as $iface => $ifacename): ?>
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                      	<option value="<?=$iface;?>" <?php if (!link_interface_to_bridge($iface) && $iface == $if) echo "selected=\"selected\""; ?>>
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                      <?=htmlspecialchars($ifacename);?>
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                      </option>
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                      <?php endforeach; ?>
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                    </select> <br />
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                    <span class="vexpl"><?=gettext("Choose which interface the host to be woken up is connected to.");?></span></td>
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                </tr>
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                <tr>
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				  <td width="22%" valign="top" class="vncellreq"><?=gettext("MAC address");?></td>
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				  <td width="78%" class="vtable">
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                      <input name="mac" type="text" class="formfld unknown" id="mac" size="20" value="<?=htmlspecialchars($mac);?>" />
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                      <br />
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                      <?=gettext("Enter a MAC address ");?><span class="vexpl"> <?=gettext("in the following format: xx:xx:xx:xx:xx:xx");?></span></td></tr>
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				<tr>
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				  <td width="22%" valign="top">&nbsp;</td>
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				  <td width="78%">
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                    <input name="Submit" type="submit" class="formbtn" value="<?=gettext("Send");?>" />
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				</td>
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				</tr>
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			</table>
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			&nbsp;<br />
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			<?=gettext("Wake all clients at once: ");?><a href="services_wol.php?wakeall=true"><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_wol_all.gif" width="17" height="17" border="0" alt="wol all" /></a><br/>
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			<?=gettext("Or Click the MAC address to wake up an individual device:");?>
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			<table width="100%" border="0" cellpadding="0" cellspacing="0" class="tabcont" summary="clients">
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                <tr>
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                  <td width="15%" class="listhdrr"><?=gettext("Interface");?></td>
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                  <td width="25%" class="listhdrr"><?=gettext("MAC address");?></td>
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                  <td width="50%" class="listhdr"><?=gettext("Description");?></td>
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                  <td width="10%" class="list">
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                    <table border="0" cellspacing="0" cellpadding="1" summary="add">
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                      <tr>
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			<td valign="middle" width="17"></td>
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                        <td valign="middle"><a href="services_wol_edit.php"><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_plus.gif" width="17" height="17" border="0" alt="add" /></a></td>
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                      </tr>
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                    </table>
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		  </td>
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		</tr>
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			  <?php $i = 0; foreach ($a_wol as $wolent): ?>
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                <tr>
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                  <td class="listlr" ondblclick="document.location='services_wol_edit.php?id=<?=$i;?>';">
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                    <?=convert_friendly_interface_to_friendly_descr($wolent['interface']);?>
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                  </td>
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                  <td class="listr" ondblclick="document.location='services_wol_edit.php?id=<?=$i;?>';">
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                    <a href="?mac=<?=$wolent['mac'];?>&amp;if=<?=$wolent['interface'];?>"><?=strtolower($wolent['mac']);?></a>
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                  </td>
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                  <td class="listbg" ondblclick="document.location='services_wol_edit.php?id=<?=$i;?>';">
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                    <?=htmlspecialchars($wolent['descr']);?>
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                  </td>
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                  <td valign="middle" class="list nowrap">
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                    <table border="0" cellspacing="0" cellpadding="1" summary="icons">
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                      <tr>
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                        <td valign="middle"><a href="services_wol_edit.php?id=<?=$i;?>"><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_e.gif" width="17" height="17" border="0" alt="edit" /></a></td>
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                        <td valign="middle"><a href="services_wol.php?act=del&amp;id=<?=$i;?>" onclick="return confirm('<?=gettext("Do you really want to delete this entry?");?>')"><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_x.gif" width="17" height="17" border="0" alt="delete" /></a></td>
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                      </tr>
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                    </table>
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                  </td>
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			</tr>
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	        <?php $i++; endforeach; ?>
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                <tr>
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                  <td class="list" colspan="3"></td>
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                  <td class="list">
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                    <table border="0" cellspacing="0" cellpadding="1" summary="add">
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                      <tr>
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			<td valign="middle" width="17"></td>
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                        <td valign="middle"><a href="services_wol_edit.php"><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_plus.gif" width="17" height="17" border="0" alt="add" /></a></td>
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                      </tr>
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                    </table>
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                  </td>
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			</tr>
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              </table>
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			<span class="vexpl">
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					<span class="red">
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						<strong>
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							<?=gettext("Note:");?><br />
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            			</strong>
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					</span><?=gettext("This service can be used to wake up (power on) computers by sending special"); ?> &quot;<?=gettext("Magic Packets"); ?>&quot;. <?=gettext("The NIC in the computer that is to be woken up must support Wake on LAN and has to be configured properly (WOL cable, BIOS settings). ");?>
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			</span>
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</form>
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<?php include("fend.inc"); ?>
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</body>
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</html>
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